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hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 01, 2018 8:43 pm
by yhfung
Someone has removed the word "SOLVED" from the thread title. 2 May 2018
---
As requested by one of Forum member, I add "Not" solved in the heading.
viewtopic.php?f=7&t=132648&start=200#p658634
YH 1st May 2018
-------
The WiFi issues on hAP ac^2 for both 2.4GHz and 5GHz were completely resolved. If you are not able to achieve the targets such as 400Mbps (DL/UL) for 5GHz and 100Mbps (DL/UL) for 2.4GHz, the possible cause of the problem(s) may be due to the incompatiblity between hAP ac^2 WiFi chip and your device (such as PC, tablet). You may try to find another device to test the speed. (Please note that you have at least upgrade your hAP ac^2 to v6.43r5 or above).

For the last message, I found that using Intel-based WiFi chip (CHUWI notebook) can give us the least errors and stable speeds.
==================================================================================================================
Latest Firmware Downloading (DL) Performance Short Summary:

Firmware v6.43rc5
File server -> network switch -> WAN of hAP ac^2 -> WLAN 2.4GHz -> PC (MacBook Pro Retina 2015), 55.9 Mbps, Retr=1298 (This can be resolved by selecting 802.11n and 20MHz of bandwidth), please see viewtopic.php?f=7&t=132648&start=150#p657999
File server -> network switch -> WAN of hAP ac^2 -> WLAN 5GHz -> PC (MacBook Pro Retina 2015), 388 Mbps, Retr=286 (Based on the test results, the 5GHz is resolved)

Firmware: v6.43rc3
File server -> network switch -> WAN of hAP ac^2 -> WLAN 2.4GHz -> PC (MacBook Pro Retina 2015), 38.9 Mbps, Retr=1566
File server -> network switch -> WAN of hAP ac^2 -> WLAN 5GHz -> PC (MacBook Pro Retina 2015), 163 Mbps, Retr=5709
File server -> network switch -> WAN of hAP ac^2 -> LAN -> PC (MacBook Pro Retina 2015), 941 Mbps, Retr=29

Firmware: v6.42
2.4GHz DL Performance: 55Mbps, Retr=1481
5GHz DL Performance: 124Mbps, Retr=6418
LAN DL performance: 941Mbps, Retr=0

Firmware (Stock/Factory Firmware: v6.40.5)
2.4GHz DL Performance: 40Mbps, Retr=3541
5GHz DL Performance: 16Mbps, Retr=3628
LAN DL performance: 941Mbps, Retr=0
==================================================================================================================

After having done a number of tests for hAP ac^2 including MikroTik btest.exe, actual file test, iperf3, based on member's experiences and the results obtained. In the sub-sequent illustrations, 5-minute iperf3 -R test is employed. The data path direction is iperf3 sever -> network bridge -> WAN of hAP ac^2 -> WLAN (2.4G and 5G) -> Laptop computer.

For comments on Listings 1 to 6, please click viewtopic.php?f=7&t=132648&start=50#p653894

Listing 1: hAP ac^2 v6.40.5 (stock firmware) (Server->WAN->LAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec  324             sender
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec                  receiver

Listing 2: hAP ac^2 v6.40.5 (stock firmware) 5G (Server->WAN->WLAN 5G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec   580 MBytes  16.2 Mbits/sec  3541             sender
[  4]   0.00-300.00 sec   578 MBytes  16.2 Mbits/sec                  receiver

Listing 3: hAP ac^2 v6.40.5 (stock firmware) 2.4G (Server->WAN->WLAN 2.4G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  1.46 GBytes  41.9 Mbits/sec  3628             sender
[  4]   0.00-300.00 sec  1.46 GBytes  41.9 Mbits/sec                  receiver

Listing 4: hAP ac^2 v6.42rc56 (Server->WAN->LAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec    0             sender
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec                  receiver

Listing 5: hAP ac^2 v6.42rc56 5G (Server->WAN->WLAN 5G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  4.64 GBytes   133 Mbits/sec  7390             sender
[  4]   0.00-300.00 sec  4.64 GBytes   133 Mbits/sec                  receiver

Listing 6: hAP ac^2 v6.42rc56 2.4G (Server->WAN->WLAN 2.4G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  1.42 GBytes  40.6 Mbits/sec  3025             sender
[  4]   0.00-300.00 sec  1.42 GBytes  40.5 Mbits/sec                  receiver

---------------------------------------------------------
Recently I bought four pieces of hAP ac^2, I found the performance of WiFi section including both 2.4G and 5G are extremely poor in performance. Based on my past experience of using MikroTik products, the stock firmware seems not prepared for the hAP ac^2 since 1) the Quick Set is "CPE" instead of "Home Dual AP". I believe the stock firmware is used in other products like wAP 60G; and 2) other issues such as memory size, CPU type (IPQ4019), etc were reported. Also there are tones of threads in this forum mentioning the actual file transfer rate is extremely bad.

How comes the WiFi perofmance of hAP ac^2 are so poor?

Let me show you some figures obtained by using MikroTik btest.exe.

Figures 1 and 2 show the 2.4G and 5G WiFi performance. The throughput can be estimated by the area under the curve in blue. In Figure 1, the average file transfer is around 40Mbps for 2G WiFi. In Figure 2, the area under the curve in blue is around 10-20Mbps. Many users of hAP ac^2 have already reported this issue.

As there are tons of complaints reported in this forum, MikroTik started to face this issue by providing a number RC's. Although the recent RC (V6.42RC52) can increase the transfer rate (area under the curve is estimated to be around 90-100Mbps), the file transfer rate is still not able to meet our expectations. We expect the WiFi transfer should be very table at around 400Mbps as we found in 5G ac mode of hAP ac lite tower (max 100Mbps for all ports), as shown in Figure 5.

Does anyone know whether MikroTik are still working on this poor WiFi performance? Since this issue has already driven many MikroTik users to purchase other brand's AC products due to the unexpected and extremely poor WiFi performance.

============
Other problems besides the WiFi issues
1、hAP ac² noisy when using WiFi viewtopic.php?f=2&t=132598&p=651740&hil ... E2#p651465
============
Figure 1: Stock Firmware V6.40.5 2.4G Performance of hAP ac^2
Image

Figure 2: Stock Firmware V6.40.5 5G Performance of hAP ac^2
Image

Figure 3: Firmware V6.42RC52 2.4G Performance of hAP ac^2
Image

Figure 4: Firmware V6.42RC52 5G Performance of hAP ac^2
Image

Figure 5: Firmware V6.40.6 5G Performance of hAP ac lite tower
Image

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 01, 2018 9:22 pm
by deanMKD1

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 01, 2018 11:20 pm
by squeeze
This is 5Ghz on my hAP AC2

http://www.speedtest.net/result/7188352780

We cannot see the image and your speed test information is useless without knowing the expected speed of the connection.

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 01, 2018 11:43 pm
by mistry7
Does anyone know whether MikroTik are still working on this poor WiFi performance? Since this issue has already driven many MikroTik users to purchase other brand's AC products due to the unexpected and extremely poor WiFi performance.
Mikrotik has decided to develop its own chipset driver, and thereby turned into a one-way street

that is not even possible fixed, wait for mum this week, but not so much hope

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 02, 2018 12:20 am
by deanMKD1
This is 5Ghz on my hAP AC2

http://www.speedtest.net/result/7188352780

We cannot see the image and your speed test information is useless without knowing the expected speed of the connection.
Max speed is that is get from Router. 150/5

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 02, 2018 3:27 am
by yhfung

Mikrotik has decided to develop its own chipset driver, and thereby turned into a one-way street
that is not even possible fixed, wait for mum this week, but not so much hope
Many thanks for letting me know the MikroTik planning to resolve this performance issue by redesign their own chipset driver. However this should be provided by the chipset manufacturer Qualcomm https://www.qualcomm.com/products/ipq4018. I do not know whether MikroTik has this ability or not as they are application engineers not chipset driver development engineers.

My point is how comes the performance is so poor that is much below the user's performance expectations—low latency, high throughput and stable transfer rate of at least 300Mbps.

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 02, 2018 4:09 am
by R1CH
Perhaps the problems stem from RouterOS using an extremely outdated kernel (v3.3.5, May 2012). The latest ath10k driver for the IPQ401x wireless chipset requires a newer kernel, so maybe Mikrotik decided to write their own driver for that reason. But there exists a backport project too for older kernels, see https://wireless.wiki.kernel.org/en/use ... /backports - using the official driver will surely provide better results.

There are plenty of other devices using IPQ401x chipset without the terrible wifi performance, presumably they are using newer kernels with the proper ath10k driver. This is hopefully a software problem, Mikrotik need to get a working driver and ideally an updated kernel in place ASAP.

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 02, 2018 11:27 am
by yhfung
Does anyone know whether MikroTik are still working on this poor WiFi performance? Since this issue has already driven many MikroTik users to purchase other brand's AC products due to the unexpected and extremely poor WiFi performance.
Mikrotik has decided to develop its own chipset driver, and thereby turned into a one-way street

that is not even possible fixed, wait for mum this week, but not so much hope
mistry7,

Could you please help me to ask the Technical Support Team in MUM Berlin 2018 for this issue if you go to attend it?

My question is "Do MikroTik have any solid plan to rectify the WiFi issue of hap AC^2?

BTW, how did you know they have been working on developing a new device driver by themselves for the hap AC^2 WiFi issue?

Many thanks in advance.

Re: hAP ac^2---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 03, 2018 6:26 am
by yhfung
Perhaps the problems stem from RouterOS using an extremely outdated kernel (v3.3.5, May 2012). The latest ath10k driver for the IPQ401x wireless chipset requires a newer kernel, so maybe Mikrotik decided to write their own driver for that reason. But there exists a backport project too for older kernels, see https://wireless.wiki.kernel.org/en/use ... /backports - using the official driver will surely provide better results.

There are plenty of other devices using IPQ401x chipset without the terrible wifi performance, presumably they are using newer kernels with the proper ath10k driver. This is hopefully a software problem, Mikrotik need to get a working driver and ideally an updated kernel in place ASAP.
Would you like to share any test results using other IPQ401x chipset?

After having done a number of experiments, I obtained the following results for the discussion of software stability issue.

Figures 1-3 show the bandwidth graphs for different initial power starts. Figures 1 and 2 show the similar results which are consistent over the recored period. However the result will be different as shown in Figure 3, which represents the most typical graph for other period of time. What are the information that we can obtain. As seen in Figure 3, the maximum bandwidth is around 360Mbps, it indicate that the WiFi power amplifier performance will not be degraded with respect to time. However the resultant throughput (area under the blue line) will be much lower than the maximum rate 360Mbps. It is around 100Mbps in average. Based on the results of the three figures, it gives us a very clear indicator, the problem comes from the software (V6.42rc52) used in the hAP ac^2. I believe your observation is correct. There are some incompatibility between RouterOS and the chipset driver. The WiFi transmission will be stopped or even corrupted by them (RouterOS and chipset device driver). If the results are flat, the ping time will be very stable. Otherwise, the ping time will be extremely high due to the system is not able to perform the required duty (to provide a very stable data transmission using WiFi). I guess there are some software counter overflows, the system needs to restart the data transmission program to resume the transmission. That is why you see choppy graphs.

The current RC firmware used in hAP ac^2 is definitely required to be modified or rewritten in order to combine the power of RouterOS and IPQ4018 device driver to provide a stable and high throughput at over 400Mbps. Otherwise more and more MikroTik users would not consider to buy hAP ac^2 anymore due to the scrappy firmware.

Figure 1: hAP ac^2 5G performance after powering up for a short period time
Image

Figure 2: hAP ac^2 5G performance for different power cycling
Image

Figure 3: hAP ac^2 5G performance for other power cycling
Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 04, 2018 4:04 am
by yhfung
In this morning, I checked the performance of my hAP ac^2 WiFi router using MT btest.exe software. Initially it performed very well as shown in Figure 1. It just ran for a few seconds and disconnected suddenly. I re-started the test again and got the results as shown in Figure 2. Based on the results, it indicates if after few hours without any data transmission, hAP ac^2 may become normal. However whenever there are large amount of data traffics, the RouterOS may stop for a while and return to his current normal condition---choppy transmission as shown in Figure 2.

MikroTik support must respond this issue quickly otherwise more and more WiFi will buy other's AP due to unstable and power 5G WiFi transmission. Please not the ping time must be very stable since some game players require the ping time to be very short and very stable.


Figure 1: Very good results but disconnected in a few seconds.
Image

Figure 2: Back to the general condition for another attempt after disconnection.
Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 04, 2018 10:04 pm
by jarda
I second the problematic tx performace of RBD52G. It is not able to keep higher moduation rates or two tx channels for a while, fastly jumping down. Even with 6.42rc52 it provides floating tx with real data transfer between 20-80Mbps. Looks like really not finished yet. I am starting to regret...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 05, 2018 6:24 pm
by nemoforum
Hey Mikrotik!

WHEN will this issue be fixed?
Or should I initiate a refund process?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 06, 2018 4:10 pm
by risk
Has anyone managed to get OpenWRT booted on it to compare wifi performance?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 06, 2018 5:23 pm
by uldis
All those tests are made with the same wireless frequency?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 06, 2018 7:40 pm
by yhfung
I am sure but they are preset to auto mode. I can use fixed frequency if you want. I use WiFi analyzer to confirm there are no interference among other 5G frequency.

You meant I need to choose different frequency to seek for higher stability, right?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 06, 2018 8:23 pm
by nemoforum
All those tests are made with the same wireless frequency?
Another tests with different frequencies: viewtopic.php?f=2&t=132576#p652089
As required here: viewtopic.php?f=2&t=132576#p652015

There are NO ANY OTHER 5 GHz network neighbors!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Apr 07, 2018 1:13 pm
by anuser
Well as MikroTik told us, *.rc releases are for testing purposes, not for production. One of my colleagues owns a Huawei Mate phone and was able to connect to wAP ac without any problems with earlier 6.42rc releases. ~3 weeks ago he showed me that he cannot connect anymore. Also with current rc52 I cannot find any information about his logging attempts. Tested with WPA2 PSK, WPA enterprise and unprotected SSID.

Back to topic: It would be great, If you post your benchmarks with 6.40.7 and 6.41.3.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 4:08 am
by yhfung
Since the factory version is v6.40.5, I expected the bug fixed version of v6.40.7 should clean the bugs in the previous version. As seen in the following figure, the 5G WiFi results are terribly bad. The average speed is around 25Mbps, which is much below our expectation of 500Mbps for ac products. As a result, it is no point to test any bug fixed version of firmware until the official release v6.42.

Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 9:39 am
by upower3
Is this the constant problem on this model? Plan to buy one but see no point in it if it performs so bad.

Really bad news for me!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 9:52 am
by Sheriff1972
CAP AC is no better for me either. I need to pick up a different access point in the short term.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 9:56 am
by upower3
CAP AC is no better for me either. I need to pick up a different access point in the short term.
Looks like MT better add Ubnt AP controller into ROS, so everyone will be happy.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 10:47 am
by yhfung
CAP AC is no better for me either. I need to pick up a different access point in the short term.
Since both products (cAP ac and hAP ac^2) appear almost at the same time with the same chipset and there are tons of complaints about the 5G wifi poor performance, MikroTik Engineering Team has to take immediate action to resolve this issue otherwise more and more MikroTik users planning to buy other RELIABLE brands for their APs.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 11:43 am
by Sheriff1972
I find it ironic that i, as a home user, was looking to get away from the flakey performance of consumer grade gear, and asked MT support what they would recommend. They suggested an RB3011 and CAP AC, which i bought. RB3011 has port flapping issues when mixing fast internet and gigabit on the same switch chip, and the CAP AC just seems to to be neurotic...

I can only hope the the mother of all updates will resolve these issues.

Perhaps a little more testing prior to launch MT?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 11:50 am
by upower3
Perhaps a little more testing prior to launch MT?
I'd prefer to see MT has a bigger team so they have more hands and brains. As of today, great plans and promises are too optimistic. May they want to sell 10G switches or maybe 40g or 100g devices but most customers won't trust them based on low end devices impression.
And, MT wifi is something that's under question on many sites and discussion boards so this is huge negative to MT.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 3:24 pm
by prx
In my experience, the performance varies greatly depending on the device which connects to the router. I've tried a couple of devices
- ASUS netbook E203NA, 1 stream, Atheros QCA8377
- Samsung cellphone S3neo G903, 1 stream
- Samsung tablet S2 T715, 2 streams
a 5GHz, using the test suites
- Kai Uwe Rommel's netio (PC only)
- iperf3
- Tamosoft Throuput Test
against access points
- Mikrotik hAPac2
- AVM Fritz!box 6490

The results are pretty consistent. With the netbook I get stable throughputs in all cases. With the Androids however only the results on the AVM connections are stable while the Mikrotik connections are not.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 3:45 pm
by prx
  1. Netbook to Mikrotik:
    Netbook-Mikrotik.PNG
  2. Netbook to AVM:
    Netbook-AVM.PNG
  3. Smartphone to Mikrotik:
    Handy-Mikrotik.png
  4. Smartphone to AVM:
    Handy-AVM.png

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Apr 08, 2018 4:04 pm
by yhfung
............
Back to topic: It would be great, If you post your benchmarks with 6.40.7 and 6.41.3.
Results are already uploaded for 6.40.7. The point is how comes the stock firmware (or production firmware) v6.40.5 performs so badly and released to the market for sales! I had been a quality control and certification engineer for many years, it is unbelievable for MikroTik to release these products for sales. The more MikroTik sell this product to the market, the more complaints MikroTik will receive from the world. I really hope that the MikroTik Engineering Team can resolve this issue as soon as possible.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 09, 2018 2:52 pm
by yhfung
Today, I found that there is a new test candidate available for evaluation. I update the firmware in my hAP ac^2 and the following results as shown in Figures 1 and 2.

It seems that there is not much speed improvement since v6.42r52. The 5G transmission rate, as shown in Figure 2, looks very terrible as it goes up and down. The average speed is around 120Mbps, which is much below any other's brand ac products. Our user expectation, it keeps at a steady rate of 500Mbps. I am wondering whether the MikroTik Engineering Team is aware of these problems?

Figure 1: 2.4G WiFi Performance
Image

Figure 2: 5G WiFi Performance
Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 09, 2018 3:02 pm
by upower3
looks very terrible as it goes up and down.
Just to be honest: if you have tuned up your radio well so the AP won't mess up things due to radio picture around? Fankly I don't know much on how to tune radio in latest fw and ros, maybe MT team come here to give some directions? After all if the ROS devices are tested there should be so basic settings that are used to do the tests (and I suspect tests are considered ok)?

Sad to know basic line TP-Link and D-Link APs are all performs at least better that MT APs, both on 2.4 and 5 band.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 09, 2018 7:39 pm
by nemoforum
Intel ac 8260 - the same issue.
Intel ac 7260 - the same issue.

Mikrotik?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 09, 2018 8:44 pm
by Quindor
Interesting issue!

Has anyone tried connecting two hAP AC2's to each other and seeing what throughput is that way? That way it should not have any incompatibility issues.

p.s. Always use iperf3 to test through the device, never use the performance test on the device itself because it will load the CPU unrealistically. Also iperf3 will allow you to test several things such as small and big blocks, multiple streams, forward or reverse to further diagnose what's going on.
p.p.s. Also no internet based speedtest.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 12:24 am
by pepek
Same problem here - both bands speed is very poor - also in v6.42rc56
Intel ac 8265

Same laptop connected to RB922UAGS-5HPacD gives rock-stable 300mbps

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 12:36 am
by squeeze
You can test as reliably as iperf3 (though without the range of options) using the Windows btest.exe application or Bandwidth Test on other router devices, as long as you run it from two devices through the router being tested.

Btest actually has functionality iperf3 does not, though iperf2 has: you can test duplex simultaneous throughput with the "Both" setting. In iperf2 it would be the "-d" option.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 10:32 am
by yhfung
Interesting issue!

Has anyone tried connecting two hAP AC2's to each other and seeing what throughput is that way? That way it should not have any incompatibility issues.

p.s. Always use iperf3 to test through the device, never use the performance test on the device itself because it will load the CPU unrealistically. Also iperf3 will allow you to test several things such as small and big blocks, multiple streams, forward or reverse to further diagnose what's going on.
p.p.s. Also no internet based speedtest.
I have carried many tests involving different methods, for instance iperf3, ping, MikroTik BTest, actual final file transfer test. Based on the results, I obtained the following conclusions:

1. iperf3 is good but it always provides the maximum bandwidth of the channel to be under test. (If the ping time is stable and short, then the figure can be treated as the throughput of the data link otherwise it is not).

2. ping is a very simple to test the latency between two points but it does not provide the throughput and bandwidth of the data link.

3. Actual file transfer test which provides the resultant outcome due to many uncertainties. This is the yard stick of user test. For general users, they do not care how good the iperf3 and ping tests. They are only interested in the actual file transfer rate. In simplicity,

4. MikroTik BTest can provide a quick simple tool to cover the above three methods. (BTest's results may be a little bit lower than that of iperf3). The area under the curve is the throughput of the data link. If there are many spikes or stops (resulted in large latency in ping test) during the measurements, the data link is very badly. For a good data link, the rate should be stable and high without any sudden stops.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 10:35 am
by jarda
Has anyone sent email to support? What was the answer?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 10:49 am
by yhfung
Has anyone sent email to support? What was the answer?
No for me!

I thought they have seen it but I deliberately sent one just a few minutes ago.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 10:56 am
by yhfung
Since I have done a number of tests on hAP ac^2 and got some findings for sharing.

Let R1 be the hAP ac^2

Test 1. Laptop -> LAN -> Bridge of R1 -> WAN -> External BTest server: Performance very good
Test 2. Laptop -> wireless -> Bridge of R1 -> External BTest server: Performance very bad
Test 3. Laptop -> LAN - Bridge of R1 -> Internal BTest server: Performance very good
Test 4. Laptop -> wireless -> Bridge of R1 -> Internal BTest server: Performance good

MikroTik router performs very well. However when it works with internal APs, problems comes!!! Based on the above observation, if hAP ac^2 is configured as an AP without routing and connected to a MikroTik router, I guess the performance would be acceptable. As after Test 4, I carried out another test by connecting an NAS to one of LAN ports of hAP ac^2. I carried out the actual file internal transfer test and found the actual file transfer rate could reach AT LEAST 380Mbps without any problem.

Based on the above findings, the problem comes from the link between the data of APs and the routing block to the external interface WAN port.

If the hAP ac^2 is configured as an AP, it should work very well.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 11:12 am
by nemoforum
Has anyone sent email to support? What was the answer?
Ha-ha-ha!
Mikrotik's support is the worst one I've ever contacted!
I contacted Mikrotik via email on 29 March.
Some of the answers:
For faster support we suggest to contact the company, where you bought the device.
As initial/main support is provided by them.
Sergejs B.
General support rules are listed here,
https://mikrotik.com/support
1) If you have bought a RouterOS license or a RouterBOARD product, limited support service might be provided by e-mail for 30 days after the purchase by support@mikrotik.com. Contact your distributor for help and support, if device is not purchased from MikroTik directly.
If you found hardware/software issue, we might help, when device is not purchased from us. However for faster support we encourage you to contact seller.
Sergejs B.
I got nothing related to:
- the issue confirmation
- someone started working on the issue
- the issue resolution ETA

I bought hAP ac2 because of this issue:
viewtopic.php?f=7&t=102908&start=50#p645558
viewtopic.php?f=7&t=102908&start=50#p645578
and got another one!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 11:30 am
by upower3
Mikrotik's support is the worst one I've ever contacted!
Looks like the company won't pay much attention on that, still thinking their devices are priced not that high so people will buy it anyway. But noone care for the overall image of their devices for partners who actually sell their devices to end-users.

Imagine how you feel when you go to pretty big company plan to sell ~150 routers for their company VPN network and then you hear from some tech guy: "Hey, I know their routers are decent good, but I totally disappointed with my home Mikrotik AP so let's skip this brand just to be on the safe side so we won't sit down with 150 of semi-working units one day". And yes, noone considered CCRs after these words, too.

Partners on their side won't fix chipset problem but only recommend to change device ("you know office wifi is not MT's primary business") for they can't say anything better.

I suspect D-Link can behave like this (remember DES-3028 story, where hash conflict happens all the time, that was a h/w problem and they won't change them blaming this is not D-Link problem but chipset problem? Here is the link http://xcme.blogspot.ru/2014/11/hash.html I looked up quickly, it is in Russian but surely you can translate it with Google Translator or something https://translate.google.ru/translate?s ... edit-text=), but for MT this is ridiculous!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 11:47 am
by jarda
Has anyone sent email to support? What was the answer?
[Ticket#2018041022003281] created.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 12:34 pm
by squeeze
Based on the above findings, the problem comes from the link between the data of APs and the routing block to the external interface WAN port.

If the hAP ac^2 is configured as an AP, it should work very well.

So, it is a LAN-WAN routing issue. Can I confirm with all on here who have posted data across the WAN interface:

  • only from either a default firewall, bridge filter and queues configuration or very minimal firewall configuration, i.e. less than 25 filter rules
  • if expecting maximum throughput performance you are using clients with the most advanced WiFi radios and strong CPUs, e.g. MacBook pros or PCIe adapters?


You should always state the clients you are using for testing and if you are doing a simultaneous/duplex transfer test. Duplex tests are much tougher on the router than single direction tests of upload and download.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 1:12 pm
by yhfung
All the testes carried out are for downloading only and use BTest.exe on MacBook Pro via WINE. If the downloading results are satisfactory, I shall continue to work with other tests on uploading side.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 2:38 pm
by yhfung
My assumption stated in post #37 viewtopic.php?f=7&t=132648&sid=9c297b1e ... f8#p653321 is not as good as I expected.

Although the test for the internal btest server was good, as show in Figure 1, I was not able to obtain satisfied file download test as shown in Figure2 when I configured hAP ac^2 as an AP. I do believe cAP ac does have the same problems as I have in hAP ac^2.

Figure 3 shows the general test setup for most of results presents in this thread.

Figure 1: Internal btest server result
Image

Figure 2: File download test
Image

Figure 3: Test Setup for hAP ac^2
Image

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 4:06 pm
by nemoforum
So, it is a LAN-WAN routing issue. Can I confirm with all on here who have posted data across the WAN interface:
Nope, pls check viewtopic.php?f=2&t=132576

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 10:30 pm
by squeeze
Nope, pls check viewtopic.php?f=2&t=132576
I meant WLAN<->WAN (not Ethernet LAN<->WAN). Thank you for the clarification.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 10, 2018 11:57 pm
by mistry7
I do not know what to complain about....
Mikrotik, the back Porting hero’s, everything runs fine and smooth or not?

they have not heard the bang here yet, because there are no ears around.

After 4 years of waiting for missing features in ac Hardware, there is no hope, they aren’t doing real business in WiFi anymore, only halfhearted. For low end market


the bigger problem is that they do not admit it....

If you have time wait for Ros 7, all problems get fixed, believe it or not

no further tests needed

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 11, 2018 8:33 pm
by icsterm
I find the same poor performance in 5G on the hAP ac^2, I have 1Gbps WAN connection but the 5G connection on AC/80MHz at one metter from the router only throughputs at about 220Mbps download and 270Mbps upload. If I connect a similar priced Asus RT-AC1200G+, use same wireless settings as on the hAP ac^2, the download and upload speeds are almost double, ~500Mbps average on both download and upload.

Tests were done using a Intel 7260 2x2 card.

The connection to the Asus reports 860Mbps link speed on the card, but the connection to the hAP ac^2 jumps somewhere in the 400-700 range, at one metter from the router (direct line of sight).

Hope Mikrotik fixes these issues, I was expecting better performance.

ROS7 can't wait that long....

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 11, 2018 8:40 pm
by Swordforthelord

Hope Mikrotik fixes these issues, I was expecting better performance.
I hope they do too but it's always unsettling when customers report issues and Mikrotik is dead silent. To me it's an indication that they are aware of the issue and are also aware they may not be able to fix it. When there are this many threads and this many people complaining and MT doesn't even respond, even just to say that they're're working on it...that's bad.

Sent from my Pixel using Tapatalk


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 11, 2018 9:41 pm
by Andi9
I've send my two hab2 back to the dealer.

It was quite simplr to test. Equal if I configured the hap2 as ap or as router the Downloadspeed over wireless was 20 percent from the possible rate.(stable version and RC)

I've discontented the hab2 and connect a amplifi in bridgemode and have with the same download server over my laptop (Intel Wlan card) full speed.

I know that's no btest or exactly science, but it is the thing I use for.

I'm very disappointed with the behaviour from Microtik, so that I sell my rb750 too and buy a edge router with two uac AP's.

Andi





Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 11, 2018 10:56 pm
by jarda
Mikrotik requested details, tests and supouts. I am going to provide them. You all should do the same if you would like to get it repaired...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 5:28 am
by yhfung
jarda, thank you very much for relaying my concerns to MikroTik Support. I have also sent an e-mail to the Support at the same day as you did. My ticket number is [Ticket#2018041022002906]. However they have not asked for any details up to this moment except asking me for renewal my MikroTik Certificate.

Anyway they can easily replicate the problems that we have. In order to refresh the MikroTik's big brain, I use the following diagrams to illustrate.

Figure 1 shows the basic setup for the tests carried out later. There is a file server (NAS) connected to one of LAN ports of CCR1009 router. Figure 2 shows the performance when the laptop computer was connected to hAP ac^2 router via LAN cable. I downloaded a large file of 10G size from the file server to my laptop computer (MacBook Pro Retinar). The readings shown on the chart are very good and I am happy with it. Figure 3 shows the 5G WiFi performance when I connected my laptop computer to the hAP ac^2 via 5G ac wireless link. As you can see the results are very choppy and NOT STABLE. It cannot keep at a rough stable state.

Please help us to resolve this issue.

Figure 1: Experiment Setup
Image

Figure 2: LAN->WAN File Download Speed
Image

Figure 3: WLAN->WAN File Download Speed
Image

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 10:01 am
by nemoforum
yhfung,
Could you please also make LAN(eth) <-> WLAN tests, as I did in another topic. Thanks!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 11:37 am
by yhfung
yhfung,
Could you please also make LAN(eth) <-> WLAN tests, as I did in another topic. Thanks!
As per your request, I have done a number of tests relating the issue "LAN(eth) <---> WLAN" that you concerned as follows:

Figure 1 shows the setup configuration for the subsequent tests including LAN-to-LAN, WLAN (2.4G) to LAN and finally WLAN (5G) to LAN.
Figure 2 shows the LAN-LAN speed.
Figure 3 shows the WLAN (2.4G) to LAN speed
Figure 4 shows the WLAN (5G) to LAN speed
Figure 5 shows iperf3 results of LAN-to-LAN connection
Figure 6 shows iperf3 results of WLAN (2.4G) to LAN connection
Figure 7 shows iperf3 results of WLAN (5G) to LAN connection

In general I would not carry out iperf3 test because it does not reflect the actual performance of the router. Instead we may use the actual file downloading test or MikroTik Bandwidth test.

Figure 1: Test setup for evaluation
Image

Figure 2: LAN<--->LAN file download test
Image

Figure 3: WLAN (2.4G)<--->LAN file download test
Image

Figure 4: WLAN (5G)<--->LAN file download test
Image



Figure 5: iperf3 test for LAN-LAN connection
./iperf3 -c 192.168.88.243
Connecting to host 192.168.88.243, port 5201
[  4] local 192.168.88.246 port 57346 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec   112 MBytes   943 Mbits/sec                  
[  4]   1.00-2.00   sec   112 MBytes   940 Mbits/sec                  
[  4]   2.00-3.00   sec   112 MBytes   936 Mbits/sec                  
[  4]   3.00-4.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   4.00-5.00   sec   112 MBytes   940 Mbits/sec                  
[  4]   5.00-6.00   sec   110 MBytes   920 Mbits/sec                  
[  4]   6.00-7.00   sec   112 MBytes   940 Mbits/sec                  
[  4]   7.00-8.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   8.00-9.00   sec   112 MBytes   940 Mbits/sec                  
[  4]   9.00-10.00  sec   112 MBytes   940 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec  1.09 GBytes   938 Mbits/sec                  sender
[  4]   0.00-10.00  sec  1.09 GBytes   938 Mbits/sec                  receiver

iperf Done.



Figure 6: iperf3 test for WLAN (2.4G)<--->LAN connection
./iperf3 -c 192.168.88.243
Connecting to host 192.168.88.243, port 5201
[  4] local 192.168.88.245 port 57238 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  12.0 MBytes   100 Mbits/sec                  
[  4]   1.00-2.00   sec  7.81 MBytes  65.6 Mbits/sec                  
[  4]   2.00-3.00   sec  9.17 MBytes  76.7 Mbits/sec                  
[  4]   3.00-4.00   sec  6.86 MBytes  57.7 Mbits/sec                  
[  4]   4.00-5.00   sec  12.8 MBytes   107 Mbits/sec                  
[  4]   5.00-6.00   sec  11.1 MBytes  93.0 Mbits/sec                  
[  4]   6.00-7.00   sec  11.9 MBytes  99.5 Mbits/sec                  
[  4]   7.00-8.00   sec  12.3 MBytes   103 Mbits/sec                  
[  4]   8.00-9.00   sec  11.8 MBytes  99.4 Mbits/sec                  
[  4]   9.00-10.00  sec  12.5 MBytes   105 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   108 MBytes  90.8 Mbits/sec                  sender
[  4]   0.00-10.00  sec   108 MBytes  90.8 Mbits/sec                  receiver

iperf Done.



Figure 7: iperf3 test for WLAN (5G)<--->LAN connection
./iperf3 -c 192.168.88.243
Connecting to host 192.168.88.243, port 5201
[  4] local 192.168.88.245 port 57291 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  35.0 MBytes   294 Mbits/sec                  
[  4]   1.00-2.00   sec  42.6 MBytes   358 Mbits/sec                  
[  4]   2.00-3.00   sec  47.2 MBytes   396 Mbits/sec                  
[  4]   3.00-4.00   sec  42.2 MBytes   354 Mbits/sec                  
[  4]   4.00-5.00   sec  43.9 MBytes   368 Mbits/sec                  
[  4]   5.00-6.00   sec  44.5 MBytes   374 Mbits/sec                  
[  4]   6.00-7.00   sec  40.7 MBytes   341 Mbits/sec                  
[  4]   7.00-8.00   sec  29.1 MBytes   244 Mbits/sec                  
[  4]   8.00-9.00   sec  1.77 MBytes  14.8 Mbits/sec                  
[  4]   9.00-10.00  sec  53.2 MBytes   446 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.00  sec   380 MBytes   319 Mbits/sec                  sender
[  4]   0.00-10.00  sec   380 MBytes   319 Mbits/sec                  receiver

iperf Done.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 1:18 pm
by nemoforum
yhfung,
Thank you. I'm facing the same: bad speed LAN -> WLAN5 (download) and good speed WLAN5 -> LAN (upload).

Keep in mind that iperf3 client is sending by default. If you run iperf3 in client mode on your laptop you have to specify -R option in order to measure download speed (server send).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 2:54 pm
by yhfung
nemoforum,

I did not realised the difference and misinterpreted the sender and receiver. I thought the client (laptop PC) acted both functions. Anyway after I have got your message, I re-ran the tests with the option -R and got the following results. Apart from the throughput rates, we need to observe the value of packet retry count (Retr). This is the most important figure, which determines how good of the transmission. As you can see the values of Retr in Listings 2 and 3 are very large. They indicate that the data link conditions were not good and unstable. When the wired connection is used, the value of Retr is zero. It indicates that the data link connection was pretty good and stable. I have a longer log and found several tries due to unknown reasons.

Is there any way to reduce the retry count? MikroTik Support, can you reduce them to zero value?

Listing 1: LAN-to-LAN
./iperf3 -c 192.168.88.243 -R
Connecting to host 192.168.88.243, port 5201
Reverse mode, remote host 192.168.88.243 is sending
[  4] local 192.168.88.246 port 60756 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   1.00-2.00   sec   112 MBytes   942 Mbits/sec                  
[  4]   2.00-3.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   3.00-4.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   4.00-5.00   sec   112 MBytes   942 Mbits/sec                  
[  4]   5.00-6.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   6.00-7.00   sec   112 MBytes   941 Mbits/sec                  
[  4]   7.00-8.00   sec   112 MBytes   942 Mbits/sec                  
[  4]   8.00-9.00   sec   112 MBytes   938 Mbits/sec                  
[  4]   9.00-10.00  sec   112 MBytes   941 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  1.10 GBytes   942 Mbits/sec    0             sender
[  4]   0.00-10.00  sec  1.10 GBytes   941 Mbits/sec                  receiver

iperf Done.

Listing 2: LAN-to-WLAN (5G)
./iperf3 -c 192.168.88.243 -R
Connecting to host 192.168.88.243, port 5201
Reverse mode, remote host 192.168.88.243 is sending
[  4] local 192.168.88.242 port 60744 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  34.7 MBytes   291 Mbits/sec                  
[  4]   1.00-2.00   sec  40.9 MBytes   343 Mbits/sec                  
[  4]   2.00-3.00   sec  32.0 MBytes   268 Mbits/sec                  
[  4]   3.00-4.00   sec  34.7 MBytes   291 Mbits/sec                  
[  4]   4.00-5.00   sec  20.1 MBytes   168 Mbits/sec                  
[  4]   5.00-6.00   sec  22.5 MBytes   190 Mbits/sec                  
[  4]   6.00-7.00   sec  34.3 MBytes   288 Mbits/sec                  
[  4]   7.00-8.00   sec  20.5 MBytes   172 Mbits/sec                  
[  4]   8.00-9.00   sec  31.9 MBytes   268 Mbits/sec                  
[  4]   9.00-10.00  sec  26.1 MBytes   218 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec   299 MBytes   251 Mbits/sec  272             sender
[  4]   0.00-10.00  sec   298 MBytes   250 Mbits/sec                  receiver

iperf Done.

Listing 3: LAN-to-WLAN (2.4G)
./iperf3 -c 192.168.88.243 -R
Connecting to host 192.168.88.243, port 5201
Reverse mode, remote host 192.168.88.243 is sending
[  4] local 192.168.88.242 port 60747 connected to 192.168.88.243 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  5.36 MBytes  45.0 Mbits/sec                  
[  4]   1.00-2.00   sec  7.76 MBytes  65.1 Mbits/sec                  
[  4]   2.00-3.00   sec  7.62 MBytes  64.0 Mbits/sec                  
[  4]   3.00-4.00   sec  7.78 MBytes  65.2 Mbits/sec                  
[  4]   4.00-5.00   sec  6.12 MBytes  51.3 Mbits/sec                  
[  4]   5.00-6.01   sec  1.21 MBytes  10.1 Mbits/sec                  
[  4]   6.01-7.00   sec  0.00 Bytes  0.00 bits/sec                  
[  4]   7.00-8.00   sec   351 KBytes  2.87 Mbits/sec                  
[  4]   8.00-9.00   sec  5.65 MBytes  47.5 Mbits/sec                  
[  4]   9.00-10.00  sec  7.58 MBytes  63.6 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  51.0 MBytes  42.7 Mbits/sec  203             sender
[  4]   0.00-10.00  sec  49.8 MBytes  41.8 Mbits/sec                  receiver

iperf Done.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 5:22 pm
by nemoforum
Finally! The answer from support!
Screen Shot 2018-04-12 at 17.20.48.png
wireless engineer is working
Only one? :lol:

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 12, 2018 5:30 pm
by yhfung
After having inspired by nemoforum, I learned the way to determine the download speed (WAN->WLAN) using iperf3 with the option -R.

In the following results, we can measure how good/bad of the wired/wireless link using the 5-minute iperf3 download test.

Whenever you read the subsequent listings, please put your concentration on i) Bandwidth and ii) Retr value. In general RouterOS without WiFi works very well as seen in Retr value in Listings 1 and 9. Listing 5 shows the stock item of hAP ac^2's 5G performance. The average download speed is only 16.2Mbps, which has been reported by many MikroTik users. However the packet retry count is 3541 over 5-minute period of time. It is extremely high and unacceptable. When we compare the results in Listing 5 (5G) and Listing 6 (2.4G), the 5G ac download speed is lower than that of 2.4G. Even though MikroTik provided an RC version of firmware v6.4rc56 (up to this moment of writing), the WiFi performance is still unacceptable. Also the packet retry rate for the 5G WiFi was almost doubled as shown in Figure 7. It is 7390 counts over 5 minutes of time. It indicates that over 20 retries over 1 second of time.

I do believe based on those values, any customers can return the unit(s) to the agents, dealers or distributors without any questions. I do believe MikroTik dealers, agents or distributors would not place any orders for this product until MikroTik resolves this WiFi issue.

I the following command to initiate the test
./iperf3 -c 192.168.55.203 -R -t 300

Listing 1: CCR1009 (Server->Bridge-LAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec    5             sender
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec                  receiver

Listing 2: hAP ac lite tower v6.40.6 5G (Server->Bridge->WLAN 5G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  3.07 GBytes  87.8 Mbits/sec  158             sender
[  4]   0.00-300.00 sec  3.06 GBytes  87.7 Mbits/sec                  receiver

Listing 3: hAP ac lite tower v6.40.6 2.4G (Server->Bridge->WLAN 2.4G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  2.07 GBytes  59.3 Mbits/sec  657             sender
[  4]   0.00-300.00 sec  2.07 GBytes  59.2 Mbits/sec                  receiver

Listing 4: hAP ac^2 v6.40.5 (stock firmware) (Server->WAN-LAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec  324             sender
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec                  receiver

Listing 5: hAP ac^2 v6.40.5 (stock firmware) 5G (Server->WAN->WLAN 5G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec   580 MBytes  16.2 Mbits/sec  3541             sender
[  4]   0.00-300.00 sec   578 MBytes  16.2 Mbits/sec                  receiver

Listing 6: hAP ac^2 v6.40.5 (stock firmware) 2.4G (Server->WAN->WLAN 2.4G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  1.46 GBytes  41.9 Mbits/sec  3628             sender
[  4]   0.00-300.00 sec  1.46 GBytes  41.9 Mbits/sec                  receiver

Listing 7: hAP ac^2 v6.42rc56 5G (Server->WAN->WLAN 5G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  4.64 GBytes   133 Mbits/sec  7390             sender
[  4]   0.00-300.00 sec  4.64 GBytes   133 Mbits/sec                  receiver

Listing 8: hAP ac^2 v6.42rc56 2.4G (Server->WAN->WLAN 2.4G->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  1.42 GBytes  40.6 Mbits/sec  3025             sender
[  4]   0.00-300.00 sec  1.42 GBytes  40.5 Mbits/sec                  receiver

Listing 9: hAP ac^2 v6.42rc56 (Server->WAN-LAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec    0             sender
[  4]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec                  receiver

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 5:12 am
by yhfung
There are more results on other model of R951G-2HhD.

Our target is to get Retr to be zero and Bandwidth as high as possible. For LAN connection, it is unacceptable for such high Retr value, which is expected to be zero or close to zero.

R951G-2HhD v6.40.6 Wired, File->WAN->LAN->Laptop PC
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  32.4 GBytes   929 Mbits/sec  1358             sender
[  4]   0.00-300.00 sec  32.4 GBytes   929 Mbits/sec                  receiver

R951G-2HhD v6.40.6 2.4G, File->WAN->WLAN->Laptop PC
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  2.67 GBytes  76.5 Mbits/sec  408             sender
[  4]   0.00-300.00 sec  2.67 GBytes  76.4 Mbits/sec                  receiver

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 8:46 am
by jarda
Official statement from mikrotik:
viewtopic.php?p=653984#p653984

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 10:48 am
by yhfung
jarda,

Thank you very much for following up this issue. However I have not received any response for my email sent to MirkroTik Support yet at the same day that you sent. I believe that they may send a reply to me later. I believe the reply would be very similar to the one that you presented.

Since the factory (stock) firmware is v6.40.5, which is supposed to meet all (or most) the specifications that MikroTik has advertised. How comes the performance of this product does not meet the product specification and released to the Market for sale?

Anyway, I cannot do anything for this issue and waiting for good news from MikroTik Engineering Team.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 3:18 pm
by yhfung
Besides hAP ac^2 router, I also have wAP ac. The test results of wAP ac are as follows:

Based on the figures presented, wAP ac is much better than hAP ac^2 higher and stable throughput and with lower Retr value. The Retr count in hAP ac^2 is almost ten times higher than of wAP ac. Also the download speed is around one third of wAP ac.

Listing 1: Download wAP ac v6.41.4 (File server ->Bridge->WLAN->Laptop PC)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  10.5 GBytes   300 Mbits/sec  778             sender
[  4]   0.00-300.00 sec  10.5 GBytes   300 Mbits/sec                  receiver

Listing 3: Upload wAP ac 5G v6.41.4 (File server <-Bridge<-WLAN<-Laptop PC)
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-300.00 sec  14.5 GBytes   416 Mbits/sec                  sender
[  4]   0.00-300.00 sec  14.5 GBytes   416 Mbits/sec                  receiver

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 3:33 pm
by mozerd
Besides hAP ac^2 router, I also have wAP ac. The test results of wAP ac are as follows:

Based on the figures presented, wAP ac is much better than hAP ac^2 higher and stable throughput and with lower Retr value. The Retr count in hAP ac^2 is almost ten times higher than of wAP ac. Also the download speed is around one third of wAP ac.
@yhfung, the wAP AC provides three chains under 5G so its not really fair to compare that band to the hAP ac2 --- the hAP ac2 provides 2 chains for the same 5G band.
My tests for the hAP ac2 also confirm your findings for both bands … very poor performance on either band. I am hopeful that MikroTik and Qualcomm the wireless chip provider come up with a solution to this poor performance soon.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 4:24 pm
by nemoforum
yhfung,
The main difference between wAP and hAP ac2 is CPU [arcitecture]: while wAP is based on QCA9533 (well known MIPS), hAP ac2 is based on IPQ-4018 (ARM - new to Miktorik).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 4:30 pm
by jarda
Actually I am not able to respond the questions, and to be honest I still owe the requested response to mikrotik because I was not able to find a suitable time to do that. On the other side it is clear that mikrotik knows the problem and works on the solution so we can expect a progress soon. Hopefully.

The 3 or 2 chains on the ap do not make any difference when only one client with 1 or 2 chains is connected for testing purposes only.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 7:58 pm
by mozerd
Since the hAP ac2 provides 2 chains for 2G and 2 chains for 5G --- a Qualcomm MIMO system --- does anyone know if BEAMFORMING is supported? is Beamforming turned on be default and where would I find the settings for Beamforming?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 8:27 pm
by NEOhidra
The antenna in hAP ac2 is way to basic for beamforming - or I got it completely wrong :)

Even if I am wrong, beamforming is not mentioned in the pecs of the AP so no - there is no beamforming.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 13, 2018 9:49 pm
by squeeze
The IPQ4018 SoC supports beamforming (802.11ac TxBF), but that would require a phased antenna array design, which is highly unlikely. Basically, the chip is far more advanced than this specific device can fully support.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Apr 14, 2018 5:21 pm
by Kerbia
i confirm the weak performance at hap ac and cap ac devices. too bad i didn't read the forums yet.

as i said earlier in a different thread: the hardware specs are part of my wet dreams. they're exactly what i waited for. i really hope this gets fixed soon.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 2:35 pm
by yhfung
Finally, I am able to receive a formal reply from MikroTik about the problems found in hAP ac^2, as follows. However he said that he was not able to replicate the problems that I had. Also he could get very good results of 300Mbps via the WiFi. When I have time, I shall follow his guide to see whether I can or cannot obtain the results as he mentioned.

How about yours guys? Are you ALWAYS able to get a stable and high data rate at 300Mbps over a long time of time, eg. 5 minutes?


YH

The words in red were coloured by me on purpose.

------ message received from MikroTik Support ------

Hello,

Thank you for contacting MikroTik support and investigating this!
Please try these steps:

1. Update router to latest RouterOS release candidate as well as update firmware in /system routerboard.

2. Reset configuration with no defaults:
/system reset-configuration no-defaults=yes skip-backup=yes

3. Set basic configuration for wireless like:
band=5ghz-a/n/ac channel-width=20/40/80mhz-Ceee mode=ap-bridge country=(your country)

4. Test speed with different frequencies (5180, 5260 etc.) and different channel widths.

5. Test speed with two different setups - one where you bridge all interfaces, other where you have a local interface with IP, DHCP-server, NAT mascarade.

6. Generate supout file at the moment of download test and send it over.

7. Describe your test setup (location of device and distance, network setup, client device etc.) and let me know about your findings.

We need some more information. We cannot reproduce this issue. Testing with MacBook Pro 2016 on distance 10m in an office environment with neighboring APs hAP ac^2 performs stable and reach up to 300 Mbps.

Have a productive week!

Best regards,
Arturs L.

------ End of message ------

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 3:13 pm
by Kerbia
that's really interesting.

did you already do what they're asking for?
- I am not at my home for the next 7 days, so I can't test my hap ac² and cap ac devices yet. but definitly will do later.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 3:27 pm
by yhfung
In the past I was an electronic design engineer, good product performance should be easily able to get by most users. How comes there are so many users having the same WiFi problems when the product was launched? Performance was improved by the Release Candidate but not high and stable enough. Also how comes the Retr count is so high as compared with other MikroTik WiFi routers?

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 3:34 pm
by jarda
I provided requested information and supout to the support on Friday last week. Hope that it helped a bit and waiting for any kind of response.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 3:43 pm
by nemoforum
------ message received from MikroTik Support ------
We cannot reproduce this issue. Testing with MacBook Pro 2016 on distance 10m in an office environment with neighboring APs hAP ac^2 performs stable and reach up to 300 Mbps.
------ End of message ------
So everyone should buy MacBook Pro 2016? :lol:
Why didn't they perform reliable tests with more than one Wi-Fi card, especially mentioned previously:
Intel AC-7260
Intel AC-8260
?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 3:57 pm
by timbals
I have a macbook pro 2016.

On my 100mbps (Virgin Media UK) internet connection I get a burst of 50mpbs which goes down to 6mpbs. It's like being on adsl 10 years ago! This is with the stock firmware.

With the new RC firmware, things are much better, but still not great, it hovers between 70mbps and 35mpbs.

With the Virgin Super Hub 3 router, i get 110mbps sustained.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 5:12 pm
by mozerd
------ message received from MikroTik Support ------

Hello,
Please try these steps:

5. Test speed with two different setups - one where you bridge all interfaces, other where you have a local interface with IP, DHCP-server, NAT mascarade.

Best regards,
Arturs L.
What does Arturs mean by two different setups ?

On my hAP ac2 the default config has all interfaces bridged …. so how do you un-bridge OTHER where you have a local interface with IP, DHCP-server, NAT mascaraed ?
[EDIT] OK just learned how to remove the bridge from each individual port --- will run some more tests.

Very confused !

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 5:27 pm
by squeeze
This is worthless advice from Mikrotik support, if they really are asking you to remove the default bridge configuration, even for testing.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 16, 2018 11:41 pm
by anav
Waiting patiently for good news before making the plunge. Should I instead start a crowd fund me page to buy some other products ubiquitous with satisfied customers? ;-)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 12:14 am
by mozerd
Waiting patiently for good news before making the plunge. Should I instead start a crowd fund me page to buy some other products ubiquitous with satisfied customers? ;-)
I suggest you consider the ubiquiti UAP AC Pro.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 12:24 am
by juliokato
Waiting patiently for good news before making the plunge. Should I instead start a crowd fund me page to buy some other products ubiquitous with satisfied customers? ;-)
I suggest you consider the ubiquiti UAP AC Pro.
Yes 8)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 5:26 am
by yhfung
I have already sent my reply to MikroTik Support by including the test results of single frequency of bridge mode since I do not have much time to do. Based on the readings shown in the log below, it shows that the download rate is not stable and the value Retr 402 (packet retry count due to errors) is extremely high for 20-second test. For good WiFi router, this should be close to zero for just 20-second test.

My logic is like this. If the release candidate firmware is good, then the majority of us would be happy with the results by general settings made on our hAP ac^2 routers, right?
./iperf3 -c 192.168.55.203 -R -t 20
Connecting to host 192.168.55.203, port 5201
Reverse mode, remote host 192.168.55.203 is sending
[  4] local 192.168.55.53 port 52893 connected to 192.168.55.203 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  41.9 MBytes   351 Mbits/sec                  
[  4]   1.00-2.00   sec  47.1 MBytes   395 Mbits/sec                  
[  4]   2.00-3.00   sec  41.8 MBytes   350 Mbits/sec                  
[  4]   3.00-4.00   sec  37.7 MBytes   316 Mbits/sec                  
[  4]   4.00-5.00   sec  11.0 MBytes  92.4 Mbits/sec                  
[  4]   5.00-6.00   sec  9.19 MBytes  77.1 Mbits/sec                  
[  4]   6.00-7.00   sec  7.27 MBytes  61.0 Mbits/sec                  
[  4]   7.00-8.01   sec  5.13 MBytes  42.9 Mbits/sec                  
[  4]   8.01-9.01   sec  2.18 MBytes  18.3 Mbits/sec                  
[  4]   9.01-10.01  sec  6.02 MBytes  50.5 Mbits/sec                  
[  4]  10.01-11.01  sec  13.2 MBytes   111 Mbits/sec                  
[  4]  11.01-12.00  sec  7.42 MBytes  62.5 Mbits/sec                  
[  4]  12.00-13.00  sec  15.6 MBytes   131 Mbits/sec                  
[  4]  13.00-14.00  sec  14.4 MBytes   120 Mbits/sec                  
[  4]  14.00-15.00  sec  6.22 MBytes  52.2 Mbits/sec                  
[  4]  15.00-16.01  sec  8.59 MBytes  71.7 Mbits/sec                  
[  4]  16.01-17.00  sec  24.3 MBytes   205 Mbits/sec                  
[  4]  17.00-18.00  sec  32.2 MBytes   270 Mbits/sec                  
[  4]  18.00-19.00  sec  35.9 MBytes   301 Mbits/sec                  
[  4]  19.00-20.00  sec  36.2 MBytes   304 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-20.00  sec   405 MBytes   170 Mbits/sec  402             sender
[  4]   0.00-20.00  sec   404 MBytes   169 Mbits/sec                  receiver

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 6:32 am
by jarda
Right. But with 6.42rc56 we cannot be happy so far. Too much work lefts to be done on it.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 3:11 pm
by anuser
Are there any improvements with 6.42 (current) release?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 4:12 pm
by yhfung
The answer is no since the results are the same as I have done using v6.42rc56 as reported in the following post.

viewtopic.php?f=21&t=133272#p654799

We are looking for the help from MikroTik to resolve this WiFi issue.


YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 9:54 pm
by risk
I'm not able to get 300Mbps with hAP ac^2 , (more like 200 with a 2x2 client).

An old tplink Archer c7 running LEDE gets me about 430Mbps with a 2x2 client.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 17, 2018 11:19 pm
by silenceleaf
Does anyone have a way to mitigate the slow speed issue. such as remove bridge, some magic setup, or any other solution we can try? I don't believe all we can do is just wait.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 6:26 am
by yhfung
Please ignore the following post since I am able to recover the unit after hardware reset the unit since the unit is no longer be accessible. After the hardware reset, the unit becomes normal. I kept the following post for the record purpose.

YH
=====
In the past, we put our eyes on the 5GHz ac performance. We did not put too much time on 2.4GHz. However we I carried out tests using the latest stable firmware v6.42 and found 2.4G performance was EXTREMELY and TERRIBLY BAD, basically it cannot be used. Please take a look a the following ping log. The ping time is very large and the effective downloading speed may be down to 4.9Mbps.

How about the other members, do you have similar problems that I have?
Yuns-MacBook-Pro:~ Eric$ ping -t 10 192.168.88.1
PING 192.168.88.1 (192.168.88.1): 56 data bytes
64 bytes from 192.168.88.1: icmp_seq=0 ttl=64 time=649.059 ms
64 bytes from 192.168.88.1: icmp_seq=1 ttl=64 time=102.127 ms
64 bytes from 192.168.88.1: icmp_seq=2 ttl=64 time=3.497 ms
64 bytes from 192.168.88.1: icmp_seq=3 ttl=64 time=7.060 ms
64 bytes from 192.168.88.1: icmp_seq=4 ttl=64 time=13.257 ms
Request timeout for icmp_seq 5
64 bytes from 192.168.88.1: icmp_seq=5 ttl=64 time=1905.499 ms
64 bytes from 192.168.88.1: icmp_seq=6 ttl=64 time=1151.114 ms
64 bytes from 192.168.88.1: icmp_seq=7 ttl=64 time=150.616 ms
64 bytes from 192.168.88.1: icmp_seq=8 ttl=64 time=3.494 ms
64 bytes from 192.168.88.1: icmp_seq=9 ttl=64 time=10.111 ms

--- 192.168.88.1 ping statistics ---
10 packets transmitted, 10 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 3.494/399.583/1905.499/617.581 ms
I have already done the three attempts for the downloading tests as follows:

Listing 1: First Attempt:
./iperf3 -c 192.168.55.203 -R
Connecting to host 192.168.55.203, port 5201
Reverse mode, remote host 192.168.55.203 is sending
[  4] local 192.168.88.252 port 51377 connected to 192.168.55.203 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.01   sec  66.5 KBytes   542 Kbits/sec                  
[  4]   1.01-2.00   sec  17.0 KBytes   140 Kbits/sec                  
[  4]   2.00-3.00   sec  5.66 KBytes  46.3 Kbits/sec                  
[  4]   3.00-4.00   sec  12.7 KBytes   104 Kbits/sec                  
[  4]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec                  
[  4]   5.00-6.00   sec  58.0 KBytes   475 Kbits/sec                  
[  4]   6.00-7.00   sec   126 KBytes  1.03 Mbits/sec                  
[  4]   7.00-8.00   sec  1.40 MBytes  11.8 Mbits/sec                  
[  4]   8.00-9.00   sec  1.48 MBytes  12.4 Mbits/sec                  
[  4]   9.00-10.00  sec  2.54 MBytes  21.3 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.00  sec  5.85 MBytes  4.91 Mbits/sec    9             sender
[  4]   0.00-10.00  sec  5.83 MBytes  4.89 Mbits/sec                  receiver

iperf Done.
#
Listing 2: Second Attempt:
./iperf3 -c 192.168.55.203 -R
Connecting to host 192.168.55.203, port 5201
Reverse mode, remote host 192.168.55.203 is sending
[  4] local 192.168.88.252 port 51379 connected to 192.168.55.203 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.13   sec  4.24 KBytes  30.9 Kbits/sec                  
[  4]   1.13-2.00   sec  1.12 MBytes  10.7 Mbits/sec                  
[  4]   2.00-3.00   sec  2.05 MBytes  17.2 Mbits/sec                  
[  4]   3.00-4.00   sec  1.10 MBytes  9.22 Mbits/sec                  
[  4]   4.00-5.00   sec  2.61 MBytes  21.9 Mbits/sec                  
[  4]   5.00-6.00   sec  2.75 MBytes  23.0 Mbits/sec                  
[  4]   6.00-7.00   sec   608 KBytes  5.00 Mbits/sec                  
[  4]   7.00-8.00   sec  3.13 MBytes  26.3 Mbits/sec                  
[  4]   8.00-9.00   sec  3.46 MBytes  29.0 Mbits/sec                  
[  4]   9.00-10.01  sec   839 KBytes  6.84 Mbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.01  sec  17.9 MBytes  15.0 Mbits/sec   41             sender
[  4]   0.00-10.01  sec  17.8 MBytes  14.9 Mbits/sec                  receiver

iperf Done.
#

Listing3: Third Attempt:
./iperf3 -c 192.168.55.203 -R
Connecting to host 192.168.55.203, port 5201
Reverse mode, remote host 192.168.55.203 is sending
[  4] local 192.168.88.252 port 51386 connected to 192.168.55.203 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.01   sec   718 KBytes  5.85 Mbits/sec                  
[  4]   1.01-2.00   sec  1.86 MBytes  15.7 Mbits/sec                  
[  4]   2.00-3.01   sec  2.32 MBytes  19.4 Mbits/sec                  
[  4]   3.01-4.01   sec  1.11 MBytes  9.35 Mbits/sec                  
[  4]   4.01-5.01   sec  0.00 Bytes  0.00 bits/sec                  
[  4]   5.01-6.00   sec  93.3 KBytes   768 Kbits/sec                  
[  4]   6.00-7.00   sec  39.6 KBytes   324 Kbits/sec                  
[  4]   7.00-8.00   sec  0.00 Bytes  0.00 bits/sec                  
[  4]   8.00-9.01   sec  53.7 KBytes   439 Kbits/sec                  
[  4]   9.01-10.01  sec  11.3 KBytes  92.7 Kbits/sec                  
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-10.01  sec  6.43 MBytes  5.39 Mbits/sec    4             sender
[  4]   0.00-10.01  sec  6.32 MBytes  5.30 Mbits/sec                  receiver

iperf Done.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 8:21 am
by yhfung
After the hardware reset the unit, I performed the two band tests (2.4GHz and 5GHz). Firmware is v6.42.

The download speed for 2.4GHz is 55Mbps, Retr=1481.
The download speed for 5GHz is 124Mbps, Retr=6418.

The target for 2.4GHz for n is 200Mbps with zero count in Retr
The target for 5GHz for ac is 500Mbps with zero count in Retr.

For details, please take a look at the following two Listings 1 and 2.

Also how comes the unit was not able to be accessible by Winbox suddenly? It is very strange that general users are not able to explain it.

YH

Listing 1: 2.4GHz, Download speed: 55Mbps, Retr=1481
Accepted connection from 192.168.55.70, port 52090
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 52091
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  7.35 MBytes  61.6 Mbits/sec    0    308 KBytes
[  5]   1.00-2.01   sec  9.38 MBytes  77.7 Mbits/sec   18    433 KBytes
[  5]   2.01-3.01   sec  8.45 MBytes  70.9 Mbits/sec    0    498 KBytes
[  5]   3.01-4.01   sec  8.64 MBytes  72.5 Mbits/sec    5    382 KBytes
[  5]   4.01-5.01   sec  8.14 MBytes  68.3 Mbits/sec    0    417 KBytes
[  5]   5.01-6.01   sec  8.76 MBytes  73.9 Mbits/sec    2    308 KBytes
[  5]   6.01-7.00   sec  8.20 MBytes  69.2 Mbits/sec    0    328 KBytes
[  5]   7.00-8.01   sec  7.02 MBytes  58.2 Mbits/sec    0    339 KBytes
[  5]   8.01-9.01   sec  8.33 MBytes  69.9 Mbits/sec    0    342 KBytes
[  5]   9.01-10.01  sec  6.90 MBytes  57.9 Mbits/sec    0    342 KBytes
[  5]  10.01-11.01  sec  4.60 MBytes  38.6 Mbits/sec   48   63.6 KBytes
[  5]  11.01-12.01  sec  2.73 MBytes  22.9 Mbits/sec    2    112 KBytes
[  5]  12.01-13.01  sec  8.20 MBytes  69.1 Mbits/sec    2    245 KBytes
[  5]  13.01-14.01  sec  6.90 MBytes  57.6 Mbits/sec    0    283 KBytes
[  5]  14.01-15.01  sec  8.26 MBytes  69.3 Mbits/sec    0    307 KBytes
[  5]  15.01-16.01  sec  8.33 MBytes  69.8 Mbits/sec    0    320 KBytes
[  5]  16.01-17.01  sec  8.20 MBytes  68.8 Mbits/sec    0    325 KBytes
[  5]  17.01-18.01  sec  8.89 MBytes  75.0 Mbits/sec    0    325 KBytes
[  5]  18.01-19.01  sec  8.39 MBytes  70.0 Mbits/sec    0    325 KBytes
[  5]  19.01-20.01  sec  8.14 MBytes  68.3 Mbits/sec    0    328 KBytes
[  5]  20.01-21.01  sec  8.08 MBytes  68.3 Mbits/sec    0    337 KBytes
[  5]  21.01-22.01  sec  4.35 MBytes  36.2 Mbits/sec    0    348 KBytes
[  5]  22.01-23.01  sec  0.00 Bytes  0.00 bits/sec    0    351 KBytes
[  5]  23.01-24.01  sec  3.23 MBytes  27.1 Mbits/sec    1    509 KBytes
[  5]  24.01-25.01  sec  8.51 MBytes  71.4 Mbits/sec   21    430 KBytes
[  5]  25.01-26.01  sec  8.33 MBytes  69.9 Mbits/sec    0    474 KBytes
[  5]  26.01-27.01  sec  8.58 MBytes  72.2 Mbits/sec    0    505 KBytes
[  5]  27.01-28.00  sec  7.08 MBytes  60.0 Mbits/sec    0    522 KBytes
[  5]  28.00-29.01  sec  6.46 MBytes  53.5 Mbits/sec   15    385 KBytes
[  5]  29.01-30.01  sec  7.33 MBytes  61.5 Mbits/sec    2    407 KBytes
[  5]  30.01-31.01  sec  8.33 MBytes  69.9 Mbits/sec    0    431 KBytes
[  5]  31.01-32.01  sec  7.77 MBytes  65.2 Mbits/sec    0    444 KBytes
[  5]  32.01-33.01  sec  6.59 MBytes  55.3 Mbits/sec    0    450 KBytes
[  5]  33.01-34.01  sec  5.53 MBytes  46.4 Mbits/sec  172    351 KBytes
[  5]  34.01-35.01  sec  7.08 MBytes  59.4 Mbits/sec    0    400 KBytes
[  5]  35.01-36.01  sec  7.52 MBytes  63.1 Mbits/sec    0    427 KBytes
[  5]  36.01-37.01  sec  7.71 MBytes  64.6 Mbits/sec    0    443 KBytes
[  5]  37.01-38.01  sec  7.71 MBytes  64.6 Mbits/sec    0    448 KBytes
[  5]  38.01-39.00  sec  8.14 MBytes  68.9 Mbits/sec    0    450 KBytes
[  5]  39.00-40.01  sec  7.08 MBytes  58.9 Mbits/sec    0    450 KBytes
[  5]  40.01-41.01  sec  6.96 MBytes  58.7 Mbits/sec    0    451 KBytes
[  5]  41.01-42.01  sec  7.08 MBytes  59.2 Mbits/sec    0    458 KBytes
[  5]  42.01-43.01  sec  7.64 MBytes  64.1 Mbits/sec    9    208 KBytes
[  5]  43.01-44.01  sec  6.96 MBytes  58.4 Mbits/sec    0    229 KBytes
[  5]  44.01-45.01  sec  2.49 MBytes  20.9 Mbits/sec   19    119 KBytes
[  5]  45.01-46.00  sec  2.55 MBytes  21.6 Mbits/sec    0    247 KBytes
[  5]  46.00-47.01  sec  7.58 MBytes  62.8 Mbits/sec    2    403 KBytes
[  5]  47.01-48.01  sec  7.15 MBytes  59.9 Mbits/sec    0    467 KBytes
[  5]  48.01-49.01  sec  8.02 MBytes  67.3 Mbits/sec    3    358 KBytes
[  5]  49.01-50.01  sec  7.83 MBytes  65.7 Mbits/sec    0    393 KBytes
[  5]  50.01-51.01  sec  7.71 MBytes  64.6 Mbits/sec    0    413 KBytes
[  5]  51.01-52.01  sec  7.77 MBytes  65.2 Mbits/sec    0    424 KBytes
[  5]  52.01-53.01  sec  6.34 MBytes  53.2 Mbits/sec    0    427 KBytes
[  5]  53.01-54.01  sec  6.71 MBytes  56.3 Mbits/sec    0    427 KBytes
[  5]  54.01-55.01  sec  6.65 MBytes  55.8 Mbits/sec    0    427 KBytes
[  5]  55.01-56.01  sec  5.65 MBytes  47.4 Mbits/sec    6    321 KBytes
[  5]  56.01-57.01  sec  6.34 MBytes  53.2 Mbits/sec    0    344 KBytes
[  5]  57.01-58.01  sec  7.95 MBytes  66.7 Mbits/sec    0    355 KBytes
[  5]  58.01-59.01  sec  8.45 MBytes  70.9 Mbits/sec    0    359 KBytes
[  5]  59.01-60.01  sec  5.72 MBytes  47.9 Mbits/sec    0    359 KBytes
[  5]  60.01-61.01  sec  7.21 MBytes  60.5 Mbits/sec    0    359 KBytes
[  5]  61.01-62.01  sec  7.21 MBytes  60.4 Mbits/sec    0    363 KBytes
[  5]  62.01-63.00  sec  8.02 MBytes  68.2 Mbits/sec    0    373 KBytes
[  5]  63.00-64.01  sec  6.34 MBytes  52.5 Mbits/sec    0    395 KBytes
[  5]  64.01-65.00  sec  7.77 MBytes  65.8 Mbits/sec    0    427 KBytes
[  5]  65.00-66.01  sec  6.34 MBytes  52.7 Mbits/sec    0    471 KBytes
[  5]  66.01-67.01  sec  2.49 MBytes  20.9 Mbits/sec    5    379 KBytes
[  5]  67.01-68.00  sec  4.78 MBytes  40.6 Mbits/sec  239    445 KBytes
[  5]  68.00-69.01  sec  7.27 MBytes  60.4 Mbits/sec    7    437 KBytes
[  5]  69.01-70.01  sec  6.59 MBytes  55.3 Mbits/sec    9    416 KBytes
[  5]  70.01-71.01  sec  7.27 MBytes  61.0 Mbits/sec   40    269 KBytes
[  5]  71.01-72.01  sec  7.71 MBytes  64.6 Mbits/sec    0    288 KBytes
[  5]  72.01-73.01  sec  8.20 MBytes  69.1 Mbits/sec    0    297 KBytes
[  5]  73.01-74.01  sec  6.46 MBytes  54.1 Mbits/sec    0    300 KBytes
[  5]  74.01-75.01  sec  7.77 MBytes  65.4 Mbits/sec    0    300 KBytes
[  5]  75.01-76.01  sec  7.52 MBytes  62.7 Mbits/sec    0    310 KBytes
[  5]  76.01-77.01  sec  7.15 MBytes  59.9 Mbits/sec    0    318 KBytes
[  5]  77.01-78.01  sec  6.09 MBytes  51.1 Mbits/sec   15    403 KBytes
[  5]  78.01-79.01  sec  4.66 MBytes  39.1 Mbits/sec    0    471 KBytes
[  5]  79.01-80.01  sec  7.83 MBytes  65.7 Mbits/sec    0    515 KBytes
[  5]  80.01-81.01  sec  7.64 MBytes  64.1 Mbits/sec   17    267 KBytes
[  5]  81.01-82.01  sec  7.08 MBytes  59.4 Mbits/sec    0    288 KBytes
[  5]  82.01-83.01  sec  6.59 MBytes  55.3 Mbits/sec    0    300 KBytes
[  5]  83.01-84.01  sec  5.97 MBytes  50.0 Mbits/sec    0    304 KBytes
[  5]  84.01-85.01  sec  7.52 MBytes  63.1 Mbits/sec    0    304 KBytes
[  5]  85.01-86.01  sec  7.89 MBytes  66.2 Mbits/sec    0    307 KBytes
[  5]  86.01-87.01  sec  7.27 MBytes  61.0 Mbits/sec    0    317 KBytes
[  5]  87.01-88.01  sec  6.28 MBytes  52.6 Mbits/sec    0    325 KBytes
[  5]  88.01-89.01  sec  0.00 Bytes  0.00 bits/sec    7   1.41 KBytes
[  5]  89.01-90.01  sec  1.24 MBytes  10.4 Mbits/sec    6    198 KBytes
[  5]  90.01-91.01  sec  7.64 MBytes  64.1 Mbits/sec    0    233 KBytes
[  5]  91.01-92.01  sec  8.45 MBytes  70.9 Mbits/sec    0    255 KBytes
[  5]  92.01-93.01  sec  7.77 MBytes  65.2 Mbits/sec    0    266 KBytes
[  5]  93.01-94.01  sec  7.21 MBytes  60.5 Mbits/sec    0    270 KBytes
[  5]  94.01-95.01  sec  8.51 MBytes  71.9 Mbits/sec    0    270 KBytes
[  5]  95.01-96.01  sec  7.15 MBytes  59.5 Mbits/sec    2    156 KBytes
[  5]  96.01-97.01  sec  7.71 MBytes  64.6 Mbits/sec    0    173 KBytes
[  5]  97.01-98.01  sec  7.71 MBytes  64.6 Mbits/sec    0    189 KBytes
[  5]  98.01-99.01  sec  7.33 MBytes  61.5 Mbits/sec    0    204 KBytes
[  5]  99.01-100.01 sec  5.10 MBytes  42.8 Mbits/sec    0    215 KBytes
[  5] 100.01-101.01 sec  4.41 MBytes  37.2 Mbits/sec    0    222 KBytes
[  5] 101.01-102.01 sec  7.15 MBytes  59.7 Mbits/sec    0    236 KBytes
[  5] 102.01-103.01 sec  6.40 MBytes  53.7 Mbits/sec    0    247 KBytes
[  5] 103.01-104.01 sec  7.27 MBytes  61.0 Mbits/sec    0    259 KBytes
[  5] 104.01-105.01 sec  7.33 MBytes  61.5 Mbits/sec    0    274 KBytes
[  5] 105.01-106.01 sec  7.83 MBytes  65.7 Mbits/sec    9    324 KBytes
[  5] 106.01-107.01 sec  7.83 MBytes  65.7 Mbits/sec    0    334 KBytes
[  5] 107.01-108.01 sec  7.02 MBytes  58.9 Mbits/sec    0    344 KBytes
[  5] 108.01-109.01 sec  8.33 MBytes  69.9 Mbits/sec    0    354 KBytes
[  5] 109.01-110.01 sec  7.39 MBytes  62.0 Mbits/sec    2    281 KBytes
[  5] 110.01-111.01 sec   636 KBytes  5.21 Mbits/sec   21   26.9 KBytes
[  5] 111.01-112.01 sec  4.60 MBytes  38.6 Mbits/sec    0    242 KBytes
[  5] 112.01-113.01 sec  7.39 MBytes  62.0 Mbits/sec   15    348 KBytes
[  5] 113.01-114.01 sec  7.89 MBytes  66.2 Mbits/sec    0    402 KBytes
[  5] 114.01-115.01 sec  7.21 MBytes  60.5 Mbits/sec    0    440 KBytes
[  5] 115.01-116.01 sec  6.09 MBytes  51.1 Mbits/sec    0    464 KBytes
[  5] 116.01-117.01 sec  5.78 MBytes  48.6 Mbits/sec    0    475 KBytes
[  5] 117.01-118.01 sec  6.96 MBytes  58.3 Mbits/sec    0    481 KBytes
[  5] 118.01-119.01 sec  8.20 MBytes  68.8 Mbits/sec    0    481 KBytes
[  5] 119.01-120.01 sec  7.64 MBytes  64.1 Mbits/sec    0    481 KBytes
[  5] 120.01-121.01 sec  8.20 MBytes  68.8 Mbits/sec    0    484 KBytes
[  5] 121.01-122.01 sec  4.78 MBytes  40.1 Mbits/sec   16    324 KBytes
[  5] 122.01-123.01 sec  3.23 MBytes  27.1 Mbits/sec    0    349 KBytes
[  5] 123.01-124.01 sec  7.15 MBytes  59.9 Mbits/sec    0    363 KBytes
[  5] 124.01-125.01 sec  8.26 MBytes  69.6 Mbits/sec    0    369 KBytes
[  5] 125.01-126.01 sec  7.15 MBytes  59.7 Mbits/sec    0    370 KBytes
[  5] 126.01-127.01 sec  7.83 MBytes  65.7 Mbits/sec    0    370 KBytes
[  5] 127.01-128.01 sec  7.83 MBytes  65.7 Mbits/sec    0    372 KBytes
[  5] 128.01-129.01 sec  8.33 MBytes  69.9 Mbits/sec    0    380 KBytes
[  5] 129.01-130.01 sec  6.46 MBytes  54.2 Mbits/sec    0    397 KBytes
[  5] 130.01-131.01 sec  7.83 MBytes  65.7 Mbits/sec    0    426 KBytes
[  5] 131.01-132.01 sec  6.96 MBytes  58.4 Mbits/sec    0    468 KBytes
[  5] 132.01-133.01 sec  2.67 MBytes  22.4 Mbits/sec    1    574 KBytes
[  5] 133.01-134.01 sec  0.00 Bytes  0.00 bits/sec    2   1.41 KBytes
[  5] 134.01-135.01 sec  4.66 MBytes  39.1 Mbits/sec  211    416 KBytes
[  5] 135.01-136.01 sec  6.96 MBytes  58.4 Mbits/sec   16    397 KBytes
[  5] 136.01-137.01 sec  7.77 MBytes  65.2 Mbits/sec    0    448 KBytes
[  5] 137.01-138.01 sec  7.77 MBytes  65.2 Mbits/sec    0    485 KBytes
[  5] 138.01-139.01 sec  6.46 MBytes  54.2 Mbits/sec    0    508 KBytes
[  5] 139.01-140.01 sec  7.33 MBytes  61.5 Mbits/sec    3    376 KBytes
[  5] 140.01-141.01 sec  7.64 MBytes  64.1 Mbits/sec    0    404 KBytes
[  5] 141.01-142.01 sec  7.77 MBytes  65.2 Mbits/sec    0    420 KBytes
[  5] 142.01-143.00 sec  7.08 MBytes  60.0 Mbits/sec    0    426 KBytes
[  5] 143.00-144.01 sec  5.16 MBytes  42.9 Mbits/sec   12    382 KBytes
[  5] 144.01-145.01 sec  6.96 MBytes  58.6 Mbits/sec    0    436 KBytes
[  5] 145.01-146.01 sec  7.64 MBytes  63.8 Mbits/sec    0    475 KBytes
[  5] 146.01-147.01 sec  5.22 MBytes  43.8 Mbits/sec    5    315 KBytes
[  5] 147.01-148.01 sec  7.83 MBytes  65.7 Mbits/sec    0    346 KBytes
[  5] 148.01-149.01 sec  7.02 MBytes  58.9 Mbits/sec    0    365 KBytes
[  5] 149.01-150.01 sec  8.26 MBytes  69.3 Mbits/sec    0    373 KBytes
[  5] 150.01-151.01 sec  7.21 MBytes  60.5 Mbits/sec    0    376 KBytes
[  5] 151.01-152.01 sec  7.64 MBytes  64.1 Mbits/sec    0    376 KBytes
[  5] 152.01-153.01 sec  7.71 MBytes  64.6 Mbits/sec    0    376 KBytes
[  5] 153.01-154.01 sec  7.58 MBytes  63.6 Mbits/sec    0    382 KBytes
[  5] 154.01-155.01 sec  2.11 MBytes  17.7 Mbits/sec    0    395 KBytes
[  5] 155.01-156.01 sec  4.35 MBytes  36.5 Mbits/sec    0    417 KBytes
[  5] 156.01-157.01 sec  7.15 MBytes  59.9 Mbits/sec    0    454 KBytes
[  5] 157.01-158.01 sec  8.14 MBytes  68.3 Mbits/sec    0    508 KBytes
[  5] 158.01-159.01 sec  7.64 MBytes  64.1 Mbits/sec    4    395 KBytes
[  5] 159.01-160.01 sec  7.71 MBytes  64.9 Mbits/sec    0    441 KBytes
[  5] 160.01-161.00 sec  7.52 MBytes  63.5 Mbits/sec    0    474 KBytes
[  5] 161.00-162.01 sec  7.77 MBytes  64.4 Mbits/sec    0    494 KBytes
[  5] 162.01-163.01 sec  7.71 MBytes  64.6 Mbits/sec    0    502 KBytes
[  5] 163.01-164.01 sec  6.40 MBytes  53.7 Mbits/sec   13    328 KBytes
[  5] 164.01-165.01 sec  7.02 MBytes  58.9 Mbits/sec    0    359 KBytes
[  5] 165.01-166.01 sec  5.65 MBytes  47.4 Mbits/sec    6    245 KBytes
[  5] 166.01-167.01 sec  3.98 MBytes  33.4 Mbits/sec    4    182 KBytes
[  5] 167.01-168.01 sec  6.40 MBytes  53.7 Mbits/sec    0    202 KBytes
[  5] 168.01-169.01 sec  7.02 MBytes  58.9 Mbits/sec    0    218 KBytes
[  5] 169.01-170.01 sec  6.34 MBytes  53.2 Mbits/sec    0    223 KBytes
[  5] 170.01-171.01 sec  6.65 MBytes  55.8 Mbits/sec    2    180 KBytes
[  5] 171.01-172.00 sec  7.58 MBytes  64.3 Mbits/sec    0    204 KBytes
[  5] 172.00-173.01 sec  6.59 MBytes  54.6 Mbits/sec    0    218 KBytes
[  5] 173.01-174.00 sec  6.59 MBytes  55.8 Mbits/sec    0    225 KBytes
[  5] 174.00-175.01 sec  5.90 MBytes  49.0 Mbits/sec    0    225 KBytes
[  5] 175.01-176.01 sec  7.64 MBytes  64.1 Mbits/sec    0    233 KBytes
[  5] 176.01-177.01 sec   636 KBytes  5.21 Mbits/sec    2    236 KBytes
[  5] 177.01-178.01 sec  1.93 MBytes  16.2 Mbits/sec    0    324 KBytes
[  5] 178.01-179.01 sec  7.15 MBytes  59.9 Mbits/sec   10    414 KBytes
[  5] 179.01-180.01 sec  7.89 MBytes  66.7 Mbits/sec    0    477 KBytes
[  5] 180.01-181.00 sec  5.72 MBytes  48.1 Mbits/sec    0    520 KBytes
[  5] 181.00-182.01 sec  6.96 MBytes  57.9 Mbits/sec    5    390 KBytes
[  5] 182.01-183.01 sec  8.39 MBytes  70.4 Mbits/sec    0    413 KBytes
[  5] 183.01-184.01 sec  7.89 MBytes  66.2 Mbits/sec    0    424 KBytes
[  5] 184.01-185.01 sec  5.22 MBytes  43.8 Mbits/sec    0    430 KBytes
[  5] 185.01-186.01 sec  7.08 MBytes  59.4 Mbits/sec    2    297 KBytes
[  5] 186.01-187.01 sec  7.58 MBytes  63.6 Mbits/sec    0    320 KBytes
[  5] 187.01-188.01 sec  5.16 MBytes  43.3 Mbits/sec    1    515 KBytes
[  5] 188.01-189.01 sec  1.24 MBytes  10.4 Mbits/sec    3   1.41 KBytes
[  5] 189.01-190.01 sec  5.97 MBytes  50.0 Mbits/sec   67    501 KBytes
[  5] 190.01-191.01 sec  7.95 MBytes  66.7 Mbits/sec   25    416 KBytes
[  5] 191.01-192.01 sec  6.40 MBytes  53.7 Mbits/sec    0    464 KBytes
[  5] 192.01-193.01 sec  7.27 MBytes  61.0 Mbits/sec   12    321 KBytes
[  5] 193.01-194.01 sec  8.39 MBytes  70.8 Mbits/sec    0    355 KBytes
[  5] 194.01-195.00 sec  7.64 MBytes  64.5 Mbits/sec    0    372 KBytes
[  5] 195.00-196.01 sec  7.15 MBytes  59.3 Mbits/sec    0    382 KBytes
[  5] 196.01-197.01 sec  7.08 MBytes  59.4 Mbits/sec    0    385 KBytes
[  5] 197.01-198.01 sec  7.77 MBytes  65.2 Mbits/sec    0    385 KBytes
[  5] 198.01-199.01 sec  3.29 MBytes  27.6 Mbits/sec    0    385 KBytes
[  5] 199.01-200.01 sec  2.49 MBytes  20.9 Mbits/sec   25   36.8 KBytes
[  5] 200.01-201.01 sec  6.59 MBytes  55.2 Mbits/sec    0    356 KBytes
[  5] 201.01-202.01 sec  7.89 MBytes  66.2 Mbits/sec    8    383 KBytes
[  5] 202.01-203.01 sec  6.96 MBytes  58.4 Mbits/sec    0    434 KBytes
[  5] 203.01-204.01 sec  7.27 MBytes  61.0 Mbits/sec    0    472 KBytes
[  5] 204.01-205.01 sec  8.58 MBytes  72.4 Mbits/sec    0    495 KBytes
[  5] 205.01-206.01 sec  6.40 MBytes  53.3 Mbits/sec    0    506 KBytes
[  5] 206.01-207.01 sec  7.02 MBytes  58.9 Mbits/sec    0    510 KBytes
[  5] 207.01-208.01 sec  7.95 MBytes  66.7 Mbits/sec    0    510 KBytes
[  5] 208.01-209.01 sec  7.21 MBytes  60.5 Mbits/sec   11    322 KBytes
[  5] 209.01-210.01 sec  4.97 MBytes  41.7 Mbits/sec    0    354 KBytes
[  5] 210.01-211.01 sec  4.97 MBytes  41.7 Mbits/sec    0    372 KBytes
[  5] 211.01-212.01 sec  7.58 MBytes  63.9 Mbits/sec    2    242 KBytes
[  5] 212.01-213.01 sec  7.27 MBytes  61.1 Mbits/sec    0    259 KBytes
[  5] 213.01-214.01 sec  7.15 MBytes  59.5 Mbits/sec    0    269 KBytes
[  5] 214.01-215.01 sec  7.58 MBytes  63.6 Mbits/sec    0    272 KBytes
[  5] 215.01-216.01 sec  7.15 MBytes  59.9 Mbits/sec    0    277 KBytes
[  5] 216.01-217.01 sec  7.71 MBytes  64.6 Mbits/sec    0    288 KBytes
[  5] 217.01-218.01 sec  6.52 MBytes  54.7 Mbits/sec    0    298 KBytes
[  5] 218.01-219.00 sec  7.64 MBytes  64.8 Mbits/sec    0    310 KBytes
[  5] 219.00-220.01 sec  7.58 MBytes  63.2 Mbits/sec    0    320 KBytes
[  5] 220.01-221.00 sec  2.55 MBytes  21.5 Mbits/sec    0    344 KBytes
[  5] 221.00-222.01 sec  3.17 MBytes  26.4 Mbits/sec   20    255 KBytes
[  5] 222.01-223.01 sec  5.90 MBytes  49.5 Mbits/sec    0    297 KBytes
[  5] 223.01-224.01 sec  7.71 MBytes  64.6 Mbits/sec    0    327 KBytes
[  5] 224.01-225.01 sec  7.58 MBytes  64.0 Mbits/sec    0    342 KBytes
[  5] 225.01-226.01 sec  7.15 MBytes  59.5 Mbits/sec    0    351 KBytes
[  5] 226.01-227.01 sec  6.46 MBytes  54.2 Mbits/sec    0    352 KBytes
[  5] 227.01-228.01 sec  7.83 MBytes  65.7 Mbits/sec    0    352 KBytes
[  5] 228.01-229.01 sec  7.39 MBytes  62.0 Mbits/sec    0    354 KBytes
[  5] 229.01-230.00 sec  7.83 MBytes  66.4 Mbits/sec    0    359 KBytes
[  5] 230.00-231.01 sec  2.61 MBytes  21.7 Mbits/sec    0    373 KBytes
[  5] 231.01-232.01 sec  6.46 MBytes  54.2 Mbits/sec    0    399 KBytes
[  5] 232.01-233.01 sec  5.28 MBytes  44.3 Mbits/sec    0    438 KBytes
[  5] 233.01-234.01 sec  7.95 MBytes  66.7 Mbits/sec    0    495 KBytes
[  5] 234.01-235.01 sec  7.52 MBytes  63.1 Mbits/sec    6    383 KBytes
[  5] 235.01-236.01 sec  8.26 MBytes  69.3 Mbits/sec    0    436 KBytes
[  5] 236.01-237.01 sec  6.34 MBytes  53.2 Mbits/sec    0    468 KBytes
[  5] 237.01-238.01 sec  7.77 MBytes  65.2 Mbits/sec    0    494 KBytes
[  5] 238.01-239.01 sec  7.21 MBytes  60.5 Mbits/sec    0    503 KBytes
[  5] 239.01-240.01 sec  7.83 MBytes  65.7 Mbits/sec    0    508 KBytes
[  5] 240.01-241.01 sec  7.39 MBytes  62.0 Mbits/sec   25    238 KBytes
[  5] 241.01-242.01 sec  6.40 MBytes  53.7 Mbits/sec    0    256 KBytes
[  5] 242.01-243.01 sec  4.54 MBytes  38.1 Mbits/sec    0    266 KBytes
[  5] 243.01-244.01 sec  3.23 MBytes  27.1 Mbits/sec    5   1.41 KBytes
[  5] 244.01-245.01 sec  1.93 MBytes  16.2 Mbits/sec    6    201 KBytes
[  5] 245.01-246.01 sec  7.27 MBytes  61.1 Mbits/sec    0    233 KBytes
[  5] 246.01-247.01 sec  5.03 MBytes  41.9 Mbits/sec    0    253 KBytes
[  5] 247.01-248.01 sec  8.33 MBytes  70.3 Mbits/sec    0    264 KBytes
[  5] 248.01-249.01 sec  5.72 MBytes  47.6 Mbits/sec   22    161 KBytes
[  5] 249.01-250.01 sec  5.78 MBytes  48.5 Mbits/sec   39    132 KBytes
[  5] 250.01-251.01 sec  7.21 MBytes  60.4 Mbits/sec    0    153 KBytes
[  5] 251.01-252.01 sec  5.97 MBytes  50.1 Mbits/sec    0    168 KBytes
[  5] 252.01-253.01 sec  7.71 MBytes  64.6 Mbits/sec    0    185 KBytes
[  5] 253.01-254.01 sec  5.10 MBytes  42.7 Mbits/sec    0    197 KBytes
[  5] 254.01-255.01 sec  5.22 MBytes  43.8 Mbits/sec    1    253 KBytes
[  5] 255.01-256.01 sec  7.52 MBytes  63.1 Mbits/sec   26    424 KBytes
[  5] 256.01-257.01 sec  8.02 MBytes  67.2 Mbits/sec    8    472 KBytes
[  5] 257.01-258.01 sec  7.52 MBytes  63.1 Mbits/sec   12    338 KBytes
[  5] 258.01-259.01 sec  6.52 MBytes  54.7 Mbits/sec   40    246 KBytes
[  5] 259.01-260.01 sec  3.98 MBytes  33.4 Mbits/sec    0    274 KBytes
[  5] 260.01-261.01 sec  7.39 MBytes  62.0 Mbits/sec    0    287 KBytes
[  5] 261.01-262.01 sec  7.27 MBytes  61.0 Mbits/sec    0    294 KBytes
[  5] 262.01-263.01 sec  5.78 MBytes  48.5 Mbits/sec    0    294 KBytes
[  5] 263.01-264.01 sec  7.27 MBytes  61.0 Mbits/sec    0    294 KBytes
[  5] 264.01-265.01 sec  5.90 MBytes  49.7 Mbits/sec    0    297 KBytes
[  5] 265.01-266.01 sec  4.04 MBytes  33.8 Mbits/sec    4    284 KBytes
[  5] 266.01-267.01 sec  0.00 Bytes  0.00 bits/sec    2   1.41 KBytes
[  5] 267.01-268.01 sec  2.80 MBytes  23.5 Mbits/sec    3    228 KBytes
[  5] 268.01-269.01 sec  5.34 MBytes  44.8 Mbits/sec    0    269 KBytes
[  5] 269.01-270.01 sec  7.95 MBytes  66.7 Mbits/sec    0    284 KBytes
[  5] 270.01-271.01 sec  7.83 MBytes  65.7 Mbits/sec    0    293 KBytes
[  5] 271.01-272.01 sec  7.08 MBytes  59.4 Mbits/sec    8    218 KBytes
[  5] 272.01-273.01 sec  6.59 MBytes  55.3 Mbits/sec    0    233 KBytes
[  5] 273.01-274.01 sec  5.90 MBytes  49.5 Mbits/sec    0    240 KBytes
[  5] 274.01-275.01 sec  5.22 MBytes  43.8 Mbits/sec    0    242 KBytes
[  5] 275.01-276.01 sec  3.23 MBytes  27.1 Mbits/sec    0    246 KBytes
[  5] 276.01-277.01 sec  6.59 MBytes  55.3 Mbits/sec    0    256 KBytes
[  5] 277.01-278.01 sec  2.61 MBytes  21.9 Mbits/sec    1    393 KBytes
[  5] 278.01-279.01 sec  4.54 MBytes  38.1 Mbits/sec   19    395 KBytes
[  5] 279.01-280.01 sec  7.08 MBytes  59.4 Mbits/sec    0    455 KBytes
[  5] 280.01-281.01 sec  7.39 MBytes  62.0 Mbits/sec    0    496 KBytes
[  5] 281.01-282.01 sec  7.21 MBytes  60.5 Mbits/sec    0    525 KBytes
[  5] 282.01-283.01 sec  6.46 MBytes  54.2 Mbits/sec    2    376 KBytes
[  5] 283.01-284.01 sec  7.15 MBytes  59.9 Mbits/sec    0    403 KBytes
[  5] 284.01-285.01 sec  7.21 MBytes  60.5 Mbits/sec    0    417 KBytes
[  5] 285.01-286.01 sec  5.78 MBytes  48.5 Mbits/sec    0    424 KBytes
[  5] 286.01-287.01 sec  1.37 MBytes  11.5 Mbits/sec    2    301 KBytes
[  5] 287.01-288.01 sec  5.78 MBytes  48.4 Mbits/sec    0    346 KBytes
[  5] 288.01-289.01 sec  4.04 MBytes  33.9 Mbits/sec    0    383 KBytes
[  5] 289.01-290.01 sec  7.64 MBytes  64.1 Mbits/sec    0    402 KBytes
[  5] 290.01-291.01 sec  8.02 MBytes  67.2 Mbits/sec    0    413 KBytes
[  5] 291.01-292.01 sec  6.40 MBytes  53.7 Mbits/sec    0    416 KBytes
[  5] 292.01-293.01 sec  8.08 MBytes  68.0 Mbits/sec    0    416 KBytes
[  5] 293.01-294.01 sec  7.21 MBytes  60.2 Mbits/sec    0    416 KBytes
[  5] 294.01-295.01 sec  5.97 MBytes  50.0 Mbits/sec   41    293 KBytes
[  5] 295.01-296.01 sec  6.59 MBytes  55.3 Mbits/sec    0    345 KBytes
[  5] 296.01-297.01 sec  7.27 MBytes  61.0 Mbits/sec    0    379 KBytes
[  5] 297.01-298.01 sec  5.90 MBytes  49.5 Mbits/sec    0    403 KBytes
[  5] 298.01-299.01 sec  6.90 MBytes  57.9 Mbits/sec    0    413 KBytes
[  5] 299.01-300.01 sec  5.22 MBytes  43.8 Mbits/sec    0    417 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  1.92 GBytes  55.1 Mbits/sec  1481             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
#

Listing 2: 5GHz ac, downloading speed: 124Mbps, Retr=6418
Accepted connection from 192.168.55.70, port 52143
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 52144
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  5.39 MBytes  45.2 Mbits/sec   18   43.8 KBytes
[  5]   1.00-2.02   sec  9.99 MBytes  82.6 Mbits/sec   28   50.9 KBytes
[  5]   2.02-3.01   sec  3.95 MBytes  33.4 Mbits/sec   75   36.8 KBytes
[  5]   3.01-4.02   sec  5.24 MBytes  43.5 Mbits/sec   45   35.4 KBytes
[  5]   4.02-5.02   sec  6.11 MBytes  51.2 Mbits/sec    1   48.1 KBytes
[  5]   5.02-6.00   sec  11.8 MBytes   101 Mbits/sec   34   52.3 KBytes
[  5]   6.00-7.00   sec  5.80 MBytes  48.6 Mbits/sec   16   45.2 KBytes
[  5]   7.00-8.01   sec  7.23 MBytes  60.6 Mbits/sec   23   28.3 KBytes
[  5]   8.01-9.02   sec  2.42 MBytes  20.1 Mbits/sec    7   1.41 KBytes
[  5]   9.02-10.01  sec  4.23 MBytes  35.9 Mbits/sec   18   36.8 KBytes
[  5]  10.01-11.00  sec  21.1 MBytes   177 Mbits/sec    0    139 KBytes
[  5]  11.00-12.00  sec  27.7 MBytes   233 Mbits/sec    0    205 KBytes
[  5]  12.00-13.02  sec  9.51 MBytes  78.7 Mbits/sec   37    156 KBytes
[  5]  13.02-14.02  sec  8.58 MBytes  71.9 Mbits/sec  127   1.41 KBytes
[  5]  14.02-15.02  sec  5.84 MBytes  49.0 Mbits/sec    2   38.2 KBytes
[  5]  15.02-16.01  sec  16.8 MBytes   142 Mbits/sec    6    120 KBytes
[  5]  16.01-17.02  sec  17.0 MBytes   141 Mbits/sec   26    120 KBytes
[  5]  17.02-18.02  sec  11.2 MBytes  94.3 Mbits/sec    1    113 KBytes
[  5]  18.02-19.01  sec  6.96 MBytes  58.9 Mbits/sec   91   77.8 KBytes
[  5]  19.01-20.00  sec  24.6 MBytes   208 Mbits/sec    0    161 KBytes
[  5]  20.00-21.01  sec  20.3 MBytes   169 Mbits/sec   38    157 KBytes
[  5]  21.01-22.00  sec  18.8 MBytes   159 Mbits/sec    1    117 KBytes
[  5]  22.00-23.00  sec  18.2 MBytes   153 Mbits/sec    1    105 KBytes
[  5]  23.00-24.00  sec  18.5 MBytes   156 Mbits/sec    1    132 KBytes
[  5]  24.00-25.02  sec  11.1 MBytes  92.0 Mbits/sec   86    119 KBytes
[  5]  25.02-26.02  sec  15.8 MBytes   133 Mbits/sec   74    117 KBytes
[  5]  26.02-27.00  sec  8.76 MBytes  74.4 Mbits/sec   42   89.1 KBytes
[  5]  27.00-28.01  sec  16.4 MBytes   137 Mbits/sec   79    119 KBytes
[  5]  28.01-29.02  sec  12.8 MBytes   107 Mbits/sec   24    117 KBytes
[  5]  29.02-30.01  sec  28.8 MBytes   243 Mbits/sec   68    498 KBytes
[  5]  30.01-31.01  sec  43.4 MBytes   364 Mbits/sec   37    392 KBytes
[  5]  31.01-32.00  sec  41.2 MBytes   348 Mbits/sec   42    221 KBytes
[  5]  32.00-33.01  sec  37.2 MBytes   309 Mbits/sec    0    280 KBytes
[  5]  33.01-34.01  sec  22.7 MBytes   192 Mbits/sec   59    188 KBytes
[  5]  34.01-35.01  sec  33.8 MBytes   281 Mbits/sec    0    249 KBytes
[  5]  35.01-36.01  sec  37.3 MBytes   313 Mbits/sec    0    301 KBytes
[  5]  36.01-37.02  sec  35.4 MBytes   296 Mbits/sec   35    256 KBytes
[  5]  37.02-38.02  sec  36.7 MBytes   308 Mbits/sec   37    222 KBytes
[  5]  38.02-39.01  sec  30.8 MBytes   261 Mbits/sec   40    148 KBytes
[  5]  39.01-40.02  sec  8.95 MBytes  74.5 Mbits/sec   26    112 KBytes
[  5]  40.02-41.02  sec  10.1 MBytes  85.0 Mbits/sec   24   1.41 KBytes
[  5]  41.02-42.00  sec  14.5 MBytes   124 Mbits/sec    3    112 KBytes
[  5]  42.00-43.02  sec  20.0 MBytes   166 Mbits/sec    1   1.41 KBytes
[  5]  43.02-44.02  sec  9.88 MBytes  82.9 Mbits/sec    3   53.7 KBytes
[  5]  44.02-45.02  sec  23.4 MBytes   196 Mbits/sec    0    148 KBytes
[  5]  45.02-46.02  sec  22.1 MBytes   185 Mbits/sec    2   1.41 KBytes
[  5]  46.02-47.02  sec  8.33 MBytes  69.9 Mbits/sec   42   62.2 KBytes
[  5]  47.02-48.02  sec  7.64 MBytes  64.1 Mbits/sec    2   62.2 KBytes
[  5]  48.02-49.01  sec  2.73 MBytes  23.2 Mbits/sec   30   60.8 KBytes
[  5]  49.01-50.02  sec  8.20 MBytes  68.2 Mbits/sec   47   73.5 KBytes
[  5]  50.02-51.02  sec  8.95 MBytes  75.1 Mbits/sec    2   1.41 KBytes
[  5]  51.02-52.02  sec  2.05 MBytes  17.2 Mbits/sec   20   22.6 KBytes
[  5]  52.02-53.02  sec  2.05 MBytes  17.2 Mbits/sec    6   26.9 KBytes
[  5]  53.02-54.02  sec  18.0 MBytes   151 Mbits/sec    0    123 KBytes
[  5]  54.02-55.02  sec  6.28 MBytes  52.6 Mbits/sec    3   1.41 KBytes
[  5]  55.02-56.01  sec  20.4 MBytes   172 Mbits/sec    0    137 KBytes
[  5]  56.01-57.02  sec  18.1 MBytes   151 Mbits/sec   11    137 KBytes
[  5]  57.02-58.02  sec  19.5 MBytes   163 Mbits/sec   37    130 KBytes
[  5]  58.02-59.01  sec  26.0 MBytes   220 Mbits/sec    2    143 KBytes
[  5]  59.01-60.02  sec  25.7 MBytes   214 Mbits/sec    5    153 KBytes
[  5]  60.02-61.02  sec  22.8 MBytes   191 Mbits/sec   23    144 KBytes
[  5]  61.02-62.01  sec  22.4 MBytes   189 Mbits/sec    1    107 KBytes
[  5]  62.01-63.02  sec  13.1 MBytes   110 Mbits/sec   28    112 KBytes
[  5]  63.02-64.01  sec  12.6 MBytes   106 Mbits/sec   30   94.7 KBytes
[  5]  64.01-65.01  sec  9.32 MBytes  78.3 Mbits/sec   19   58.0 KBytes
[  5]  65.01-66.02  sec  8.20 MBytes  68.7 Mbits/sec   28   94.7 KBytes
[  5]  66.02-67.02  sec  5.47 MBytes  45.9 Mbits/sec    3   48.1 KBytes
[  5]  67.02-68.02  sec  18.3 MBytes   154 Mbits/sec    0    133 KBytes
[  5]  68.02-69.02  sec  14.4 MBytes   121 Mbits/sec   22    127 KBytes
[  5]  69.02-70.02  sec  26.1 MBytes   219 Mbits/sec    0    171 KBytes
[  5]  70.02-71.02  sec  33.4 MBytes   280 Mbits/sec    0    236 KBytes
[  5]  71.02-72.01  sec  32.9 MBytes   278 Mbits/sec    5    226 KBytes
[  5]  72.01-73.02  sec  12.9 MBytes   107 Mbits/sec   35   1.41 KBytes
[  5]  73.02-74.02  sec  26.3 MBytes   221 Mbits/sec    0    173 KBytes
[  5]  74.02-75.02  sec  17.3 MBytes   145 Mbits/sec    9    170 KBytes
[  5]  75.02-76.02  sec  14.2 MBytes   119 Mbits/sec   21    124 KBytes
[  5]  76.02-77.02  sec  17.8 MBytes   149 Mbits/sec   32    146 KBytes
[  5]  77.02-78.00  sec  18.8 MBytes   160 Mbits/sec   18    156 KBytes
[  5]  78.00-79.02  sec  20.5 MBytes   170 Mbits/sec   24    147 KBytes
[  5]  79.02-80.02  sec  10.7 MBytes  89.7 Mbits/sec   80    102 KBytes
[  5]  80.02-81.01  sec  26.7 MBytes   227 Mbits/sec    0    177 KBytes
[  5]  81.01-82.02  sec  13.8 MBytes   115 Mbits/sec   26    163 KBytes
[  5]  82.02-83.00  sec  30.7 MBytes   261 Mbits/sec    0    225 KBytes
[  5]  83.00-84.02  sec  26.8 MBytes   222 Mbits/sec   37    191 KBytes
[  5]  84.02-85.00  sec  17.8 MBytes   152 Mbits/sec  106    136 KBytes
[  5]  85.00-86.02  sec  11.6 MBytes  95.8 Mbits/sec    5    124 KBytes
[  5]  86.02-87.01  sec  8.95 MBytes  75.3 Mbits/sec    6   84.8 KBytes
[  5]  87.01-88.02  sec  7.02 MBytes  58.7 Mbits/sec    2   56.6 KBytes
[  5]  88.02-89.02  sec  3.42 MBytes  28.7 Mbits/sec   27   29.7 KBytes
[  5]  89.02-90.02  sec  20.4 MBytes   171 Mbits/sec    0    133 KBytes
[  5]  90.02-91.01  sec  18.8 MBytes   158 Mbits/sec    5    150 KBytes
[  5]  91.01-92.01  sec  15.9 MBytes   135 Mbits/sec   24   99.0 KBytes
[  5]  92.01-93.02  sec  19.5 MBytes   161 Mbits/sec    1   1.41 KBytes
[  5]  93.02-94.02  sec  15.7 MBytes   131 Mbits/sec  100    127 KBytes
[  5]  94.02-95.02  sec  28.9 MBytes   242 Mbits/sec    0    201 KBytes
[  5]  95.02-96.00  sec  21.3 MBytes   181 Mbits/sec   25    184 KBytes
[  5]  96.00-97.01  sec  19.4 MBytes   162 Mbits/sec    8    175 KBytes
[  5]  97.01-98.02  sec  18.1 MBytes   150 Mbits/sec   29    116 KBytes
[  5]  98.02-99.02  sec  22.7 MBytes   190 Mbits/sec    0    181 KBytes
[  5]  99.02-100.02 sec  4.29 MBytes  36.0 Mbits/sec   22    137 KBytes
[  5] 100.02-101.02 sec  7.83 MBytes  65.7 Mbits/sec   27   90.5 KBytes
[  5] 101.02-102.02 sec  10.5 MBytes  88.1 Mbits/sec   24    113 KBytes
[  5] 102.02-103.02 sec  6.96 MBytes  58.4 Mbits/sec   60   74.9 KBytes
[  5] 103.02-104.02 sec  4.78 MBytes  40.1 Mbits/sec    8   42.4 KBytes
[  5] 104.02-105.01 sec  6.84 MBytes  57.6 Mbits/sec    3   63.6 KBytes
[  5] 105.01-106.02 sec  9.13 MBytes  76.3 Mbits/sec   20   1.41 KBytes
[  5] 106.02-107.02 sec  6.96 MBytes  58.4 Mbits/sec    8   50.9 KBytes
[  5] 107.02-108.02 sec  2.80 MBytes  23.5 Mbits/sec   11   8.48 KBytes
[  5] 108.02-109.02 sec  1.37 MBytes  11.5 Mbits/sec   26   21.2 KBytes
[  5] 109.02-110.02 sec  1.37 MBytes  11.5 Mbits/sec    3   18.4 KBytes
[  5] 110.02-111.02 sec  4.91 MBytes  41.2 Mbits/sec   15   46.7 KBytes
[  5] 111.02-112.01 sec  8.39 MBytes  70.5 Mbits/sec   49   62.2 KBytes
[  5] 112.01-113.02 sec  5.59 MBytes  46.8 Mbits/sec    6   59.4 KBytes
[  5] 113.02-114.02 sec  4.78 MBytes  40.1 Mbits/sec   17   1.41 KBytes
[  5] 114.02-115.02 sec  5.59 MBytes  46.9 Mbits/sec   40   58.0 KBytes
[  5] 115.02-116.00 sec  9.01 MBytes  76.5 Mbits/sec   14   70.7 KBytes
[  5] 116.00-117.02 sec  9.20 MBytes  76.2 Mbits/sec   58   62.2 KBytes
[  5] 117.02-118.01 sec  14.5 MBytes   123 Mbits/sec   20    105 KBytes
[  5] 118.01-119.02 sec  10.7 MBytes  88.7 Mbits/sec    3    107 KBytes
[  5] 119.02-120.00 sec  14.0 MBytes   120 Mbits/sec   80   94.7 KBytes
[  5] 120.00-121.01 sec  27.2 MBytes   227 Mbits/sec    0    177 KBytes
[  5] 121.01-122.02 sec  16.0 MBytes   133 Mbits/sec   11    156 KBytes
[  5] 122.02-123.02 sec  12.2 MBytes   103 Mbits/sec   31    103 KBytes
[  5] 123.02-124.02 sec  4.85 MBytes  40.7 Mbits/sec   33   58.0 KBytes
[  5] 124.02-125.02 sec  2.73 MBytes  22.9 Mbits/sec   21   25.5 KBytes
[  5] 125.02-126.02 sec  2.05 MBytes  17.2 Mbits/sec   10   31.1 KBytes
[  5] 126.02-127.02 sec  4.78 MBytes  40.1 Mbits/sec    2   31.1 KBytes
[  5] 127.02-128.02 sec  9.57 MBytes  80.3 Mbits/sec    2   89.1 KBytes
[  5] 128.02-129.01 sec  20.6 MBytes   173 Mbits/sec    5    143 KBytes
[  5] 129.01-130.00 sec  11.1 MBytes  93.4 Mbits/sec   30    433 KBytes
[  5] 130.00-131.02 sec  47.2 MBytes   391 Mbits/sec   70    402 KBytes
[  5] 131.02-132.00 sec  42.1 MBytes   358 Mbits/sec   37    314 KBytes
[  5] 132.00-133.00 sec  39.8 MBytes   334 Mbits/sec   37    262 KBytes
[  5] 133.00-134.02 sec  34.9 MBytes   288 Mbits/sec   31    160 KBytes
[  5] 134.02-135.02 sec  18.5 MBytes   155 Mbits/sec   20    160 KBytes
[  5] 135.02-136.02 sec  18.3 MBytes   153 Mbits/sec    4    161 KBytes
[  5] 136.02-137.02 sec  16.8 MBytes   141 Mbits/sec  105    153 KBytes
[  5] 137.02-138.02 sec  18.9 MBytes   158 Mbits/sec   15    158 KBytes
[  5] 138.02-139.02 sec  18.9 MBytes   158 Mbits/sec    1    143 KBytes
[  5] 139.02-140.02 sec  30.4 MBytes   255 Mbits/sec    0    212 KBytes
[  5] 140.02-141.01 sec  12.7 MBytes   107 Mbits/sec   24    173 KBytes
[  5] 141.01-142.02 sec  22.2 MBytes   186 Mbits/sec    6    158 KBytes
[  5] 142.02-143.01 sec  17.5 MBytes   148 Mbits/sec   89    126 KBytes
[  5] 143.01-144.02 sec  28.6 MBytes   238 Mbits/sec    0    201 KBytes
[  5] 144.02-145.01 sec  35.8 MBytes   303 Mbits/sec    0    260 KBytes
[  5] 145.01-146.00 sec  31.9 MBytes   268 Mbits/sec   38    158 KBytes
[  5] 146.00-147.00 sec  28.6 MBytes   240 Mbits/sec    6    177 KBytes
[  5] 147.00-148.02 sec  5.28 MBytes  43.6 Mbits/sec   43   89.1 KBytes
[  5] 148.02-149.02 sec  4.60 MBytes  38.6 Mbits/sec    7   1.41 KBytes
[  5] 149.02-150.01 sec  6.03 MBytes  50.7 Mbits/sec    8   38.2 KBytes
[  5] 150.01-151.01 sec  20.6 MBytes   173 Mbits/sec    0    134 KBytes
[  5] 151.01-152.02 sec  7.83 MBytes  65.4 Mbits/sec    6   80.6 KBytes
[  5] 152.02-153.01 sec  17.5 MBytes   147 Mbits/sec    1    127 KBytes
[  5] 153.01-154.00 sec  9.32 MBytes  79.2 Mbits/sec   12   94.7 KBytes
[  5] 154.00-155.02 sec  16.6 MBytes   137 Mbits/sec   31    106 KBytes
[  5] 155.02-156.01 sec  9.88 MBytes  83.4 Mbits/sec    6   91.9 KBytes
[  5] 156.01-157.02 sec  13.9 MBytes   116 Mbits/sec    1    117 KBytes
[  5] 157.02-158.02 sec  7.64 MBytes  64.1 Mbits/sec   70   80.6 KBytes
[  5] 158.02-159.01 sec  8.26 MBytes  69.4 Mbits/sec   26   84.8 KBytes
[  5] 159.01-160.02 sec  13.2 MBytes   110 Mbits/sec   22   99.0 KBytes
[  5] 160.02-161.02 sec  8.33 MBytes  69.9 Mbits/sec   23   86.3 KBytes
[  5] 161.02-162.00 sec  20.1 MBytes   171 Mbits/sec    5    140 KBytes
[  5] 162.00-163.02 sec  18.1 MBytes   150 Mbits/sec    5    156 KBytes
[  5] 163.02-164.02 sec  15.9 MBytes   133 Mbits/sec    8    160 KBytes
[  5] 164.02-165.02 sec  20.3 MBytes   170 Mbits/sec   13    160 KBytes
[  5] 165.02-166.02 sec  31.3 MBytes   263 Mbits/sec    0    226 KBytes
[  5] 166.02-167.01 sec  35.3 MBytes   298 Mbits/sec    0    280 KBytes
[  5] 167.01-168.02 sec  30.9 MBytes   258 Mbits/sec    6    157 KBytes
[  5] 168.02-169.02 sec  18.1 MBytes   152 Mbits/sec   14   82.0 KBytes
[  5] 169.02-170.02 sec  5.28 MBytes  44.3 Mbits/sec    6   58.0 KBytes
[  5] 170.02-171.02 sec  2.98 MBytes  25.0 Mbits/sec   25   42.4 KBytes
[  5] 171.02-172.02 sec  5.22 MBytes  43.8 Mbits/sec    2   45.2 KBytes
[  5] 172.02-173.02 sec  2.24 MBytes  18.8 Mbits/sec    8   18.4 KBytes
[  5] 173.02-174.02 sec  4.47 MBytes  37.5 Mbits/sec   29   32.5 KBytes
[  5] 174.02-175.02 sec  12.9 MBytes   108 Mbits/sec   10   79.2 KBytes
[  5] 175.02-176.01 sec  25.1 MBytes   212 Mbits/sec    0    164 KBytes
[  5] 176.01-177.02 sec  10.1 MBytes  83.8 Mbits/sec   76    100 KBytes
[  5] 177.02-178.02 sec  19.6 MBytes   165 Mbits/sec   37    122 KBytes
[  5] 178.02-179.02 sec  14.5 MBytes   122 Mbits/sec   86    127 KBytes
[  5] 179.02-180.02 sec  17.0 MBytes   143 Mbits/sec    1    144 KBytes
[  5] 180.02-181.02 sec  6.03 MBytes  50.6 Mbits/sec   22   79.2 KBytes
[  5] 181.02-182.02 sec  6.96 MBytes  58.4 Mbits/sec   17   49.5 KBytes
[  5] 182.02-183.02 sec  5.97 MBytes  50.0 Mbits/sec   13   62.2 KBytes
[  5] 183.02-184.02 sec  2.24 MBytes  18.8 Mbits/sec   16   31.1 KBytes
[  5] 184.02-185.02 sec  2.24 MBytes  18.8 Mbits/sec    3   26.9 KBytes
[  5] 185.02-186.02 sec  5.22 MBytes  43.8 Mbits/sec   22   49.5 KBytes
[  5] 186.02-187.02 sec  5.22 MBytes  43.8 Mbits/sec    2   63.6 KBytes
[  5] 187.02-188.02 sec  10.7 MBytes  89.7 Mbits/sec   19   79.2 KBytes
[  5] 188.02-189.01 sec  15.3 MBytes   128 Mbits/sec    2   84.8 KBytes
[  5] 189.01-190.02 sec  12.3 MBytes   103 Mbits/sec    7    115 KBytes
[  5] 190.02-191.02 sec  4.54 MBytes  38.1 Mbits/sec   30   63.6 KBytes
[  5] 191.02-192.02 sec  20.1 MBytes   169 Mbits/sec    0    143 KBytes
[  5] 192.02-193.01 sec  8.45 MBytes  71.6 Mbits/sec   35   70.7 KBytes
[  5] 193.01-194.01 sec  15.3 MBytes   128 Mbits/sec   13    102 KBytes
[  5] 194.01-195.01 sec  16.5 MBytes   138 Mbits/sec    1    120 KBytes
[  5] 195.01-196.02 sec  9.26 MBytes  77.3 Mbits/sec   91   69.3 KBytes
[  5] 196.02-197.02 sec  9.01 MBytes  75.6 Mbits/sec   32   49.5 KBytes
[  5] 197.02-198.02 sec  6.84 MBytes  57.3 Mbits/sec   10    180 KBytes
[  5] 198.02-199.02 sec  44.1 MBytes   370 Mbits/sec  107    272 KBytes
[  5] 199.02-200.01 sec  40.3 MBytes   339 Mbits/sec    0    322 KBytes
[  5] 200.01-201.02 sec  36.1 MBytes   302 Mbits/sec    6    188 KBytes
[  5] 201.02-202.02 sec  18.6 MBytes   156 Mbits/sec   27    168 KBytes
[  5] 202.02-203.02 sec  11.7 MBytes  98.0 Mbits/sec   49    117 KBytes
[  5] 203.02-204.02 sec  2.30 MBytes  19.3 Mbits/sec   18   45.2 KBytes
[  5] 204.02-205.02 sec  1.49 MBytes  12.5 Mbits/sec   32   22.6 KBytes
[  5] 205.02-206.02 sec  2.24 MBytes  18.8 Mbits/sec    6   32.5 KBytes
[  5] 206.02-207.02 sec  2.98 MBytes  25.0 Mbits/sec    7   22.6 KBytes
[  5] 207.02-208.02 sec  1.49 MBytes  12.5 Mbits/sec    3   22.6 KBytes
[  5] 208.02-209.02 sec  2.24 MBytes  18.8 Mbits/sec    3   41.0 KBytes
[  5] 209.02-210.02 sec  1.49 MBytes  12.5 Mbits/sec    3   1.41 KBytes
[  5] 210.02-211.02 sec  4.47 MBytes  37.5 Mbits/sec   23   35.4 KBytes
[  5] 211.02-212.02 sec  12.8 MBytes   107 Mbits/sec    1    109 KBytes
[  5] 212.02-213.00 sec  27.9 MBytes   237 Mbits/sec    0    185 KBytes
[  5] 213.00-214.02 sec  27.9 MBytes   231 Mbits/sec    0    238 KBytes
[  5] 214.02-215.02 sec  30.6 MBytes   256 Mbits/sec    7    156 KBytes
[  5] 215.02-216.02 sec  9.26 MBytes  77.7 Mbits/sec    2   84.8 KBytes
[  5] 216.02-217.02 sec  10.7 MBytes  89.7 Mbits/sec   12   1.41 KBytes
[  5] 217.02-218.02 sec  13.2 MBytes   111 Mbits/sec   55    110 KBytes
[  5] 218.02-219.02 sec  11.6 MBytes  97.5 Mbits/sec    2   1.41 KBytes
[  5] 219.02-220.02 sec  11.6 MBytes  96.9 Mbits/sec   32    109 KBytes
[  5] 220.02-221.02 sec  5.28 MBytes  44.3 Mbits/sec    3   45.2 KBytes
[  5] 221.02-222.02 sec  2.24 MBytes  18.8 Mbits/sec    7   18.4 KBytes
[  5] 222.02-223.02 sec  5.22 MBytes  43.8 Mbits/sec    2   50.9 KBytes
[  5] 223.02-224.02 sec  17.1 MBytes   143 Mbits/sec   37   91.9 KBytes
[  5] 224.02-225.02 sec  13.1 MBytes   110 Mbits/sec   20    110 KBytes
[  5] 225.02-226.02 sec  20.9 MBytes   175 Mbits/sec   37    151 KBytes
[  5] 226.02-227.02 sec  12.4 MBytes   104 Mbits/sec   87   1.41 KBytes
[  5] 227.02-228.02 sec  14.2 MBytes   119 Mbits/sec  112    103 KBytes
[  5] 228.02-229.02 sec  14.7 MBytes   123 Mbits/sec   20    133 KBytes
[  5] 229.02-230.02 sec  19.5 MBytes   164 Mbits/sec    1    156 KBytes
[  5] 230.02-231.02 sec  10.8 MBytes  90.2 Mbits/sec   42    112 KBytes
[  5] 231.02-232.02 sec  5.97 MBytes  50.0 Mbits/sec   33   1.41 KBytes
[  5] 232.02-233.02 sec  7.58 MBytes  63.6 Mbits/sec   22   65.0 KBytes
[  5] 233.02-234.02 sec  8.33 MBytes  69.8 Mbits/sec    2   1.41 KBytes
[  5] 234.02-235.02 sec  18.5 MBytes   155 Mbits/sec   23    139 KBytes
[  5] 235.02-236.02 sec  14.4 MBytes   121 Mbits/sec   65    124 KBytes
[  5] 236.02-237.02 sec  10.9 MBytes  91.7 Mbits/sec   18   1.41 KBytes
[  5] 237.02-238.02 sec  12.4 MBytes   104 Mbits/sec    6   90.5 KBytes
[  5] 238.02-239.00 sec  4.60 MBytes  39.2 Mbits/sec   27   43.8 KBytes
[  5] 239.00-240.02 sec   764 KBytes  6.16 Mbits/sec   17   21.2 KBytes
[  5] 240.02-241.02 sec  2.24 MBytes  18.8 Mbits/sec    3   1.41 KBytes
[  5] 241.02-242.02 sec  3.73 MBytes  31.3 Mbits/sec    2   48.1 KBytes
[  5] 242.02-243.02 sec  2.24 MBytes  18.8 Mbits/sec    3   24.0 KBytes
[  5] 243.02-244.02 sec  1.49 MBytes  12.5 Mbits/sec    3   19.8 KBytes
[  5] 244.02-245.02 sec  19.3 MBytes   162 Mbits/sec    0    127 KBytes
[  5] 245.02-246.01 sec  18.8 MBytes   158 Mbits/sec   25    144 KBytes
[  5] 246.01-247.02 sec  18.5 MBytes   154 Mbits/sec   37    151 KBytes
[  5] 247.02-248.01 sec  31.7 MBytes   267 Mbits/sec    0    221 KBytes
[  5] 248.01-249.01 sec  20.5 MBytes   172 Mbits/sec   28    144 KBytes
[  5] 249.01-250.01 sec  20.1 MBytes   170 Mbits/sec   20    136 KBytes
[  5] 250.01-251.02 sec  15.7 MBytes   131 Mbits/sec    1    126 KBytes
[  5] 251.02-252.02 sec  8.45 MBytes  70.9 Mbits/sec    6   82.0 KBytes
[  5] 252.02-253.02 sec  2.98 MBytes  25.0 Mbits/sec    3   32.5 KBytes
[  5] 253.02-254.02 sec  2.98 MBytes  25.0 Mbits/sec    3   1.41 KBytes
[  5] 254.02-255.00 sec  12.0 MBytes   102 Mbits/sec   43   80.6 KBytes
[  5] 255.00-256.02 sec  6.15 MBytes  51.0 Mbits/sec   21   58.0 KBytes
[  5] 256.02-257.02 sec  1.49 MBytes  12.5 Mbits/sec    3   28.3 KBytes
[  5] 257.02-258.02 sec  4.47 MBytes  37.5 Mbits/sec    2   63.6 KBytes
[  5] 258.02-259.01 sec  11.3 MBytes  95.7 Mbits/sec   43   73.5 KBytes
[  5] 259.01-260.01 sec  7.52 MBytes  63.0 Mbits/sec    3   67.9 KBytes
[  5] 260.01-261.02 sec  15.5 MBytes   129 Mbits/sec   28   96.2 KBytes
[  5] 261.02-262.01 sec  16.2 MBytes   137 Mbits/sec    1    102 KBytes
[  5] 262.01-263.01 sec  16.0 MBytes   135 Mbits/sec    1    133 KBytes
[  5] 263.01-264.02 sec  13.0 MBytes   108 Mbits/sec    1    124 KBytes
[  5] 264.02-265.01 sec  8.20 MBytes  69.5 Mbits/sec   34   77.8 KBytes
[  5] 265.01-266.00 sec  16.0 MBytes   135 Mbits/sec    5    126 KBytes
[  5] 266.00-267.02 sec  15.1 MBytes   125 Mbits/sec   19    122 KBytes
[  5] 267.02-268.02 sec  19.6 MBytes   164 Mbits/sec   37    151 KBytes
[  5] 268.02-269.02 sec  9.32 MBytes  78.2 Mbits/sec   42   93.3 KBytes
[  5] 269.02-270.02 sec  10.6 MBytes  88.6 Mbits/sec   27   91.9 KBytes
[  5] 270.02-271.00 sec  26.8 MBytes   228 Mbits/sec    0    174 KBytes
[  5] 271.00-272.00 sec  18.9 MBytes   159 Mbits/sec  133    151 KBytes
[  5] 272.00-273.02 sec  11.6 MBytes  96.0 Mbits/sec   38   1.41 KBytes
[  5] 273.02-274.02 sec  24.9 MBytes   209 Mbits/sec    0    170 KBytes
[  5] 274.02-275.01 sec  27.0 MBytes   228 Mbits/sec    1    189 KBytes
[  5] 275.01-276.02 sec  18.4 MBytes   153 Mbits/sec   31    181 KBytes
[  5] 276.02-277.02 sec  12.2 MBytes   102 Mbits/sec   21    116 KBytes
[  5] 277.02-278.02 sec  5.97 MBytes  50.0 Mbits/sec   73   1.41 KBytes
[  5] 278.02-279.02 sec  5.22 MBytes  43.8 Mbits/sec    2   55.1 KBytes
[  5] 279.02-280.02 sec  2.98 MBytes  25.0 Mbits/sec   29   38.2 KBytes
[  5] 280.02-281.02 sec  5.28 MBytes  44.3 Mbits/sec    8   1.41 KBytes
[  5] 281.02-282.02 sec  17.5 MBytes   147 Mbits/sec    0    124 KBytes
[  5] 282.02-283.02 sec  9.20 MBytes  77.2 Mbits/sec   21   93.3 KBytes
[  5] 283.02-284.02 sec  18.0 MBytes   151 Mbits/sec    1   1.41 KBytes
[  5] 284.02-285.00 sec  16.3 MBytes   139 Mbits/sec   31    120 KBytes
[  5] 285.00-286.02 sec  22.4 MBytes   186 Mbits/sec    0    185 KBytes
[  5] 286.02-287.02 sec  16.3 MBytes   137 Mbits/sec   21    117 KBytes
[  5] 287.02-288.02 sec  29.1 MBytes   244 Mbits/sec    0    194 KBytes
[  5] 288.02-289.01 sec  27.2 MBytes   228 Mbits/sec   12    194 KBytes
[  5] 289.01-290.00 sec  29.2 MBytes   248 Mbits/sec    1    194 KBytes
[  5] 290.00-291.00 sec  14.5 MBytes   121 Mbits/sec  106    116 KBytes
[  5] 291.00-292.02 sec  24.8 MBytes   206 Mbits/sec    0    185 KBytes
[  5] 292.02-293.01 sec  21.0 MBytes   177 Mbits/sec    1    158 KBytes
[  5] 293.01-294.02 sec  15.5 MBytes   129 Mbits/sec    1   1.41 KBytes
[  5] 294.02-295.00 sec  12.6 MBytes   107 Mbits/sec   19    106 KBytes
[  5] 295.00-296.02 sec  28.0 MBytes   233 Mbits/sec    0    187 KBytes
[  5] 296.02-297.00 sec  17.2 MBytes   146 Mbits/sec   14   99.0 KBytes
[  5] 297.00-298.02 sec  21.1 MBytes   174 Mbits/sec    0    168 KBytes
[  5] 298.02-299.02 sec  8.64 MBytes  72.5 Mbits/sec  104    109 KBytes
[  5] 299.02-300.01 sec  14.7 MBytes   124 Mbits/sec    2   1.41 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  4.34 GBytes   124 Mbits/sec  6418             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 9:06 am
by mistry7
I also see the biggest problem in the strong fluctuations, that makes it impossible to use the ARM devices series for P2P Outdoor.

We cleared our warehouse and sent all the ARM devices back to the distributor and swapped them for older ones

neither the distributor nor the Mikrotik support could give us a timeline for proper working ROS,
We're going to buy more SXTs before they come up with the idea of phasing out

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 10:37 am
by yhfung
In order to find out the cause of the problem, I attempt to compare the results obtained in RB951G-2HnD with the latest firmware v6.42.

The download speed and the Retr count are 47.8 Mbps and 867, respectively. They are more less the same as the hAP ac^2 2.4GHz performance except the value of Retr. In hAP ac^2 has almost double the value of RB951G-2HnD. When MikroTik increases the speed from b/g/n to a/n/ac speed, the WiFi problem (as indicated by Retr) is amplified.

Based on my software development experience, it seems the connection between WiFi link and RouterOS is not secured. In order to resolve this issue, the CPU used in RouterOS tries to resolve this issue by re-transmit the data again and again (that's why you see high value in Retr). I believe that MikroTik has to re-think about the mechanism in order to reduce this problem.

Listing 1: RGB951G-2HnD 2.4GHz
Accepted connection from 192.168.55.36, port 53367
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.36 port 53368
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec   598 KBytes  4.88 Mbits/sec    1   63.6 KBytes
[  5]   1.00-2.00   sec  69.3 KBytes   568 Kbits/sec    1   63.6 KBytes
[  5]   2.00-3.00   sec  0.00 Bytes  0.00 bits/sec    0   66.5 KBytes
[  5]   3.00-4.00   sec   127 KBytes  1.04 Mbits/sec    0   67.9 KBytes
[  5]   4.00-5.00   sec   382 KBytes  3.13 Mbits/sec   17   56.6 KBytes
[  5]   5.00-6.00   sec  1018 KBytes  8.34 Mbits/sec    0   63.6 KBytes
[  5]   6.00-7.00   sec  5.24 MBytes  44.0 Mbits/sec    1    280 KBytes
[  5]   7.00-8.00   sec  6.77 MBytes  56.8 Mbits/sec    0    537 KBytes
[  5]   8.00-9.00   sec  5.47 MBytes  45.9 Mbits/sec   26    474 KBytes
[  5]   9.00-10.00  sec  5.34 MBytes  44.8 Mbits/sec    0    533 KBytes
[  5]  10.00-11.00  sec  8.33 MBytes  69.9 Mbits/sec   16    165 KBytes
[  5]  11.00-12.00  sec  8.02 MBytes  67.2 Mbits/sec    0    181 KBytes
[  5]  12.00-13.00  sec  6.77 MBytes  56.8 Mbits/sec    0    189 KBytes
[  5]  13.00-14.00  sec  6.59 MBytes  55.3 Mbits/sec    0    191 KBytes
[  5]  14.00-15.00  sec  6.15 MBytes  51.6 Mbits/sec    0    191 KBytes
[  5]  15.00-16.00  sec  6.84 MBytes  57.3 Mbits/sec    0    192 KBytes
[  5]  16.00-17.00  sec  5.16 MBytes  43.3 Mbits/sec    0    198 KBytes
[  5]  17.00-18.00  sec  8.95 MBytes  75.1 Mbits/sec    0    212 KBytes
[  5]  18.00-19.00  sec  5.34 MBytes  44.8 Mbits/sec    0    238 KBytes
[  5]  19.00-20.00  sec  9.07 MBytes  76.1 Mbits/sec    0    277 KBytes
[  5]  20.00-21.00  sec  9.07 MBytes  76.1 Mbits/sec    0    337 KBytes
[  5]  21.00-22.00  sec  9.07 MBytes  76.1 Mbits/sec    0    416 KBytes
[  5]  22.00-23.00  sec  9.26 MBytes  77.7 Mbits/sec    0    519 KBytes
[  5]  23.00-24.00  sec  8.58 MBytes  71.9 Mbits/sec   18    273 KBytes
[  5]  24.00-25.00  sec  6.21 MBytes  52.1 Mbits/sec    0    298 KBytes
[  5]  25.00-26.00  sec  1.30 MBytes  10.9 Mbits/sec    0    311 KBytes
[  5]  26.00-27.00  sec  7.64 MBytes  64.1 Mbits/sec    0    318 KBytes
[  5]  27.00-28.00  sec  7.33 MBytes  61.5 Mbits/sec    0    318 KBytes
[  5]  28.00-29.00  sec  7.46 MBytes  62.6 Mbits/sec    0    318 KBytes
[  5]  29.00-30.00  sec  6.71 MBytes  56.3 Mbits/sec    0    321 KBytes
[  5]  30.00-31.00  sec  8.82 MBytes  74.0 Mbits/sec    0    328 KBytes
[  5]  31.00-32.00  sec  6.65 MBytes  55.8 Mbits/sec    0    345 KBytes
[  5]  32.00-33.00  sec  6.34 MBytes  53.2 Mbits/sec    0    375 KBytes
[  5]  33.00-34.00  sec  7.08 MBytes  59.4 Mbits/sec    0    419 KBytes
[  5]  34.00-35.00  sec  7.21 MBytes  60.5 Mbits/sec    0    484 KBytes
[  5]  35.00-36.00  sec  7.71 MBytes  64.6 Mbits/sec    0    568 KBytes
[  5]  36.00-37.00  sec  5.53 MBytes  46.4 Mbits/sec   20    452 KBytes
[  5]  37.00-38.00  sec  6.84 MBytes  57.3 Mbits/sec    0    502 KBytes
[  5]  38.00-39.00  sec  6.84 MBytes  57.3 Mbits/sec    0    544 KBytes
[  5]  39.00-40.00  sec  7.15 MBytes  59.9 Mbits/sec   14    270 KBytes
[  5]  40.00-41.00  sec  4.54 MBytes  38.1 Mbits/sec    1   1.41 KBytes
[  5]  41.00-42.00  sec  7.52 MBytes  63.1 Mbits/sec    0    588 KBytes
[  5]  42.00-43.00  sec  7.46 MBytes  62.5 Mbits/sec   21    494 KBytes
[  5]  43.00-44.00  sec  7.52 MBytes  63.1 Mbits/sec    0    547 KBytes
[  5]  44.00-45.00  sec  7.77 MBytes  65.2 Mbits/sec   25    414 KBytes
[  5]  45.00-46.00  sec  8.82 MBytes  74.0 Mbits/sec    0    450 KBytes
[  5]  46.00-47.00  sec  8.14 MBytes  68.3 Mbits/sec    0    472 KBytes
[  5]  47.00-48.00  sec  9.38 MBytes  78.7 Mbits/sec    0    484 KBytes
[  5]  48.00-49.00  sec  7.89 MBytes  66.2 Mbits/sec    0    488 KBytes
[  5]  49.00-50.00  sec  5.72 MBytes  48.0 Mbits/sec    0    488 KBytes
[  5]  50.00-51.00  sec  8.82 MBytes  74.0 Mbits/sec    0    488 KBytes
[  5]  51.00-52.00  sec  7.33 MBytes  61.5 Mbits/sec    0    491 KBytes
[  5]  52.00-53.00  sec  7.02 MBytes  58.9 Mbits/sec    3    113 KBytes
[  5]  53.00-54.00  sec  6.77 MBytes  56.8 Mbits/sec    0    136 KBytes
[  5]  54.00-55.00  sec  6.71 MBytes  56.3 Mbits/sec    0    154 KBytes
[  5]  55.00-56.00  sec  6.65 MBytes  55.9 Mbits/sec    0    170 KBytes
[  5]  56.00-57.00  sec  6.84 MBytes  57.2 Mbits/sec    0    185 KBytes
[  5]  57.00-58.00  sec  6.03 MBytes  50.6 Mbits/sec    0    199 KBytes
[  5]  58.00-59.00  sec  7.46 MBytes  62.6 Mbits/sec    0    215 KBytes
[  5]  59.00-60.00  sec  8.39 MBytes  70.4 Mbits/sec    0    230 KBytes
[  5]  60.00-61.00  sec  8.20 MBytes  68.8 Mbits/sec    1    188 KBytes
[  5]  61.00-62.00  sec  7.52 MBytes  63.1 Mbits/sec    0    192 KBytes
[  5]  62.00-63.00  sec  4.60 MBytes  38.6 Mbits/sec    1    117 KBytes
[  5]  63.00-64.00  sec  3.42 MBytes  28.7 Mbits/sec    0    129 KBytes
[  5]  64.00-65.00  sec  6.77 MBytes  56.8 Mbits/sec    0    148 KBytes
[  5]  65.00-66.00  sec  6.09 MBytes  51.1 Mbits/sec    0    165 KBytes
[  5]  66.00-67.00  sec  1.37 MBytes  11.5 Mbits/sec   58    119 KBytes
[  5]  67.00-68.00  sec  1.93 MBytes  16.2 Mbits/sec    0    140 KBytes
[  5]  68.00-69.00  sec  4.54 MBytes  38.1 Mbits/sec    0    158 KBytes
[  5]  69.00-70.00  sec  6.09 MBytes  51.1 Mbits/sec    0    167 KBytes
[  5]  70.00-71.00  sec  6.03 MBytes  50.6 Mbits/sec    0    170 KBytes
[  5]  71.00-72.00  sec  6.65 MBytes  55.8 Mbits/sec    0    182 KBytes
[  5]  72.00-73.00  sec  7.33 MBytes  61.5 Mbits/sec    0    198 KBytes
[  5]  73.00-74.00  sec  5.41 MBytes  45.4 Mbits/sec    0    208 KBytes
[  5]  74.00-75.00  sec  6.59 MBytes  55.3 Mbits/sec    0    221 KBytes
[  5]  75.00-76.00  sec  7.64 MBytes  64.1 Mbits/sec    0    233 KBytes
[  5]  76.00-77.00  sec  7.33 MBytes  61.5 Mbits/sec    1    161 KBytes
[  5]  77.00-78.00  sec  5.90 MBytes  49.5 Mbits/sec    0    184 KBytes
[  5]  78.00-79.00  sec  7.46 MBytes  62.6 Mbits/sec    0    197 KBytes
[  5]  79.00-80.00  sec  7.39 MBytes  62.0 Mbits/sec    0    201 KBytes
[  5]  80.00-81.00  sec  6.03 MBytes  50.6 Mbits/sec    1    109 KBytes
[  5]  81.00-82.00  sec  6.52 MBytes  54.7 Mbits/sec    0    130 KBytes
[  5]  82.00-83.00  sec  6.03 MBytes  50.6 Mbits/sec    0    147 KBytes
[  5]  83.00-84.00  sec  6.71 MBytes  56.3 Mbits/sec    0    164 KBytes
[  5]  84.00-85.00  sec  4.60 MBytes  38.6 Mbits/sec    0    177 KBytes
[  5]  85.00-86.00  sec  6.71 MBytes  56.3 Mbits/sec    0    191 KBytes
[  5]  86.00-87.00  sec  6.84 MBytes  57.3 Mbits/sec    0    205 KBytes
[  5]  87.00-88.00  sec  5.34 MBytes  44.8 Mbits/sec    0    216 KBytes
[  5]  88.00-89.00  sec  4.10 MBytes  34.4 Mbits/sec    1    150 KBytes
[  5]  89.00-90.00  sec  7.33 MBytes  61.5 Mbits/sec    1    489 KBytes
[  5]  90.00-91.00  sec  7.52 MBytes  63.1 Mbits/sec    9    469 KBytes
[  5]  91.00-92.00  sec  7.58 MBytes  63.6 Mbits/sec    3    238 KBytes
[  5]  92.00-93.00  sec  6.21 MBytes  52.1 Mbits/sec    0    259 KBytes
[  5]  93.00-94.00  sec  6.77 MBytes  56.8 Mbits/sec    1    160 KBytes
[  5]  94.00-95.00  sec  5.34 MBytes  44.8 Mbits/sec    0    178 KBytes
[  5]  95.00-96.00  sec  4.78 MBytes  40.1 Mbits/sec    0    187 KBytes
[  5]  96.00-97.00  sec  6.90 MBytes  57.9 Mbits/sec    0    195 KBytes
[  5]  97.00-98.00  sec  6.84 MBytes  57.3 Mbits/sec    0    209 KBytes
[  5]  98.00-99.00  sec  5.47 MBytes  45.9 Mbits/sec    0    219 KBytes
[  5]  99.00-100.00 sec  3.42 MBytes  28.7 Mbits/sec  156    115 KBytes
[  5] 100.00-101.00 sec  4.72 MBytes  39.6 Mbits/sec    1    188 KBytes
[  5] 101.00-102.00 sec  4.78 MBytes  40.1 Mbits/sec    0    209 KBytes
[  5] 102.00-103.00 sec  6.71 MBytes  56.3 Mbits/sec    0    221 KBytes
[  5] 103.00-104.00 sec  6.96 MBytes  58.4 Mbits/sec    0    225 KBytes
[  5] 104.00-105.00 sec  4.72 MBytes  39.6 Mbits/sec    1    133 KBytes
[  5] 105.00-106.00 sec  3.29 MBytes  27.6 Mbits/sec    1    184 KBytes
[  5] 106.00-107.00 sec  6.21 MBytes  52.1 Mbits/sec    1    297 KBytes
[  5] 107.00-108.00 sec  4.85 MBytes  40.7 Mbits/sec    2    255 KBytes
[  5] 108.00-109.00 sec  4.78 MBytes  40.1 Mbits/sec    1    192 KBytes
[  5] 109.00-110.00 sec  6.71 MBytes  56.3 Mbits/sec    0    204 KBytes
[  5] 110.00-111.00 sec  4.16 MBytes  34.9 Mbits/sec    0    208 KBytes
[  5] 111.00-112.00 sec  3.36 MBytes  28.1 Mbits/sec    2    161 KBytes
[  5] 112.00-113.00 sec  6.09 MBytes  51.1 Mbits/sec    0    187 KBytes
[  5] 113.00-114.00 sec  6.09 MBytes  51.1 Mbits/sec    0    202 KBytes
[  5] 114.00-115.00 sec  6.84 MBytes  57.4 Mbits/sec    0    209 KBytes
[  5] 115.00-116.00 sec  4.66 MBytes  39.1 Mbits/sec    1    134 KBytes
[  5] 116.00-117.00 sec  5.16 MBytes  43.3 Mbits/sec    0    146 KBytes
[  5] 117.00-118.00 sec  6.09 MBytes  51.1 Mbits/sec    0    163 KBytes
[  5] 118.00-119.00 sec  6.09 MBytes  51.1 Mbits/sec    0    178 KBytes
[  5] 119.00-120.00 sec  6.09 MBytes  51.1 Mbits/sec    0    191 KBytes
[  5] 120.00-121.00 sec  5.41 MBytes  45.3 Mbits/sec    0    202 KBytes
[  5] 121.00-122.00 sec  4.66 MBytes  39.1 Mbits/sec    0    212 KBytes
[  5] 122.00-123.00 sec  2.80 MBytes  23.5 Mbits/sec   50    156 KBytes
[  5] 123.00-124.00 sec  0.00 Bytes  0.00 bits/sec    4   1.41 KBytes
[  5] 124.00-125.00 sec  4.66 MBytes  39.1 Mbits/sec   76    163 KBytes
[  5] 125.00-126.00 sec  4.72 MBytes  39.6 Mbits/sec    0    191 KBytes
[  5] 126.00-127.00 sec  4.60 MBytes  38.6 Mbits/sec    0    206 KBytes
[  5] 127.00-128.00 sec  6.21 MBytes  52.1 Mbits/sec    1    156 KBytes
[  5] 128.00-129.00 sec  4.66 MBytes  39.1 Mbits/sec    0    167 KBytes
[  5] 129.00-130.00 sec  4.04 MBytes  33.9 Mbits/sec    0    174 KBytes
[  5] 130.00-131.00 sec  5.97 MBytes  50.0 Mbits/sec    0    187 KBytes
[  5] 131.00-132.00 sec  5.41 MBytes  45.3 Mbits/sec    0    198 KBytes
[  5] 132.00-133.00 sec  5.47 MBytes  45.9 Mbits/sec    1    148 KBytes
[  5] 133.00-134.00 sec  4.60 MBytes  38.6 Mbits/sec    0    168 KBytes
[  5] 134.00-135.00 sec  5.34 MBytes  44.8 Mbits/sec    0    180 KBytes
[  5] 135.00-136.00 sec  5.59 MBytes  46.9 Mbits/sec    0    182 KBytes
[  5] 136.00-137.00 sec  6.59 MBytes  55.2 Mbits/sec    0    189 KBytes
[  5] 137.00-138.00 sec  6.03 MBytes  50.6 Mbits/sec    0    204 KBytes
[  5] 138.00-139.00 sec  8.26 MBytes  69.3 Mbits/sec    0    218 KBytes
[  5] 139.00-140.00 sec  5.65 MBytes  47.4 Mbits/sec    0    229 KBytes
[  5] 140.00-141.00 sec  7.33 MBytes  61.5 Mbits/sec    0    242 KBytes
[  5] 141.00-142.00 sec  7.15 MBytes  59.9 Mbits/sec    0    255 KBytes
[  5] 142.00-143.00 sec  7.58 MBytes  63.6 Mbits/sec    0    305 KBytes
[  5] 143.00-144.00 sec  8.14 MBytes  68.3 Mbits/sec    1    240 KBytes
[  5] 144.00-145.01 sec  6.15 MBytes  51.5 Mbits/sec    0    280 KBytes
[  5] 145.01-146.00 sec  6.09 MBytes  51.3 Mbits/sec    1    180 KBytes
[  5] 146.00-147.00 sec  6.09 MBytes  51.0 Mbits/sec    0    189 KBytes
[  5] 147.00-148.00 sec  7.52 MBytes  63.1 Mbits/sec    0    202 KBytes
[  5] 148.00-149.00 sec  6.28 MBytes  52.6 Mbits/sec    0    216 KBytes
[  5] 149.00-150.00 sec  8.08 MBytes  67.8 Mbits/sec    0    230 KBytes
[  5] 150.00-151.00 sec  4.72 MBytes  39.6 Mbits/sec    1    424 KBytes
[  5] 151.00-152.00 sec  7.77 MBytes  65.2 Mbits/sec   14    291 KBytes
[  5] 152.00-153.00 sec  7.77 MBytes  65.2 Mbits/sec    1    201 KBytes
[  5] 153.00-154.00 sec  6.77 MBytes  56.8 Mbits/sec    0    216 KBytes
[  5] 154.00-155.00 sec  6.03 MBytes  50.6 Mbits/sec    0    225 KBytes
[  5] 155.00-156.00 sec  4.23 MBytes  35.4 Mbits/sec    0    226 KBytes
[  5] 156.00-157.00 sec  6.59 MBytes  55.3 Mbits/sec    0    236 KBytes
[  5] 157.00-158.00 sec  6.59 MBytes  55.3 Mbits/sec    1    151 KBytes
[  5] 158.00-159.00 sec  6.71 MBytes  56.3 Mbits/sec    0    165 KBytes
[  5] 159.00-160.00 sec  6.71 MBytes  56.5 Mbits/sec    0    181 KBytes
[  5] 160.00-161.00 sec  6.52 MBytes  54.5 Mbits/sec    0    197 KBytes
[  5] 161.00-162.00 sec  5.28 MBytes  44.3 Mbits/sec    0    209 KBytes
[  5] 162.00-163.00 sec  6.96 MBytes  58.4 Mbits/sec    0    222 KBytes
[  5] 163.00-164.00 sec  5.28 MBytes  44.3 Mbits/sec    0    232 KBytes
[  5] 164.00-165.00 sec  6.59 MBytes  55.3 Mbits/sec    0    245 KBytes
[  5] 165.00-166.00 sec  6.15 MBytes  51.6 Mbits/sec    1    174 KBytes
[  5] 166.00-167.00 sec  1.30 MBytes  10.9 Mbits/sec   23    107 KBytes
[  5] 167.00-168.00 sec  3.29 MBytes  27.6 Mbits/sec    0    126 KBytes
[  5] 168.00-169.00 sec  5.34 MBytes  44.8 Mbits/sec    0    136 KBytes
[  5] 169.00-170.00 sec  3.29 MBytes  27.6 Mbits/sec    0    140 KBytes
[  5] 170.00-171.00 sec  4.60 MBytes  38.6 Mbits/sec    0    153 KBytes
[  5] 171.00-172.00 sec  1.99 MBytes  16.7 Mbits/sec    1    197 KBytes
[  5] 172.00-173.00 sec   764 KBytes  6.26 Mbits/sec    5    160 KBytes
[  5] 173.00-174.00 sec  1.30 MBytes  10.9 Mbits/sec    0    185 KBytes
[  5] 174.00-175.00 sec  1.37 MBytes  11.5 Mbits/sec    0    201 KBytes
[  5] 175.00-176.00 sec  1.37 MBytes  11.5 Mbits/sec    0    209 KBytes
[  5] 176.00-177.00 sec   636 KBytes  5.21 Mbits/sec    0    211 KBytes
[  5] 177.00-178.00 sec   636 KBytes  5.21 Mbits/sec  105   69.3 KBytes
[  5] 178.00-179.00 sec  0.00 Bytes  0.00 bits/sec    8   67.9 KBytes
[  5] 179.00-180.00 sec  0.00 Bytes  0.00 bits/sec   41   50.9 KBytes
[  5] 180.00-181.00 sec  1.30 MBytes  10.9 Mbits/sec    0   56.6 KBytes
[  5] 181.00-182.00 sec   700 KBytes  5.73 Mbits/sec    0   60.8 KBytes
[  5] 182.00-183.00 sec  2.49 MBytes  20.9 Mbits/sec    0   74.9 KBytes
[  5] 183.00-184.00 sec   700 KBytes  5.73 Mbits/sec    1   84.8 KBytes
[  5] 184.00-185.00 sec  2.55 MBytes  21.4 Mbits/sec    0    194 KBytes
[  5] 185.00-186.00 sec  4.66 MBytes  39.1 Mbits/sec    0    427 KBytes
[  5] 186.00-187.00 sec  5.59 MBytes  46.9 Mbits/sec    4    436 KBytes
[  5] 187.00-188.00 sec  5.47 MBytes  45.9 Mbits/sec    1    315 KBytes
[  5] 188.00-189.00 sec  4.85 MBytes  40.7 Mbits/sec    1    242 KBytes
[  5] 189.00-190.00 sec  5.41 MBytes  45.4 Mbits/sec    0    270 KBytes
[  5] 190.00-191.00 sec  4.66 MBytes  39.1 Mbits/sec    0    286 KBytes
[  5] 191.00-192.00 sec  5.34 MBytes  44.8 Mbits/sec    0    291 KBytes
[  5] 192.00-193.00 sec  5.41 MBytes  45.4 Mbits/sec    0    293 KBytes
[  5] 193.00-194.00 sec  5.22 MBytes  43.8 Mbits/sec    0    293 KBytes
[  5] 194.00-195.00 sec  3.98 MBytes  33.4 Mbits/sec    1    324 KBytes
[  5] 195.00-196.00 sec  5.47 MBytes  45.9 Mbits/sec    0    607 KBytes
[  5] 196.00-197.00 sec  5.34 MBytes  44.8 Mbits/sec   25    499 KBytes
[  5] 197.00-198.00 sec  6.15 MBytes  51.6 Mbits/sec    1    378 KBytes
[  5] 198.00-199.00 sec  6.09 MBytes  51.1 Mbits/sec    1    284 KBytes
[  5] 199.00-200.00 sec  3.98 MBytes  33.4 Mbits/sec    0    308 KBytes
[  5] 200.00-201.00 sec  5.47 MBytes  45.9 Mbits/sec    0    321 KBytes
[  5] 201.00-202.00 sec  5.47 MBytes  45.9 Mbits/sec    0    328 KBytes
[  5] 202.00-203.00 sec  5.34 MBytes  44.8 Mbits/sec    0    328 KBytes
[  5] 203.00-204.00 sec  5.59 MBytes  46.9 Mbits/sec    0    328 KBytes
[  5] 204.00-205.00 sec  6.96 MBytes  58.4 Mbits/sec    1    249 KBytes
[  5] 205.00-206.00 sec  6.21 MBytes  52.1 Mbits/sec    0    266 KBytes
[  5] 206.00-207.00 sec  7.39 MBytes  62.0 Mbits/sec    1    195 KBytes
[  5] 207.00-208.00 sec  6.65 MBytes  55.8 Mbits/sec    0    171 KBytes
[  5] 208.00-209.00 sec  6.65 MBytes  55.8 Mbits/sec    0    184 KBytes
[  5] 209.00-210.00 sec  6.59 MBytes  55.3 Mbits/sec    0    197 KBytes
[  5] 210.00-211.00 sec  4.78 MBytes  40.1 Mbits/sec    0    206 KBytes
[  5] 211.00-212.00 sec  7.52 MBytes  63.1 Mbits/sec    0    221 KBytes
[  5] 212.00-213.00 sec  7.58 MBytes  63.6 Mbits/sec    0    233 KBytes
[  5] 213.00-214.00 sec  7.39 MBytes  62.0 Mbits/sec    0    246 KBytes
[  5] 214.00-215.00 sec  6.84 MBytes  57.3 Mbits/sec    0    257 KBytes
[  5] 215.00-216.00 sec  5.34 MBytes  44.8 Mbits/sec    0    266 KBytes
[  5] 216.00-217.00 sec  3.29 MBytes  27.6 Mbits/sec    0    303 KBytes
[  5] 217.00-218.00 sec  4.72 MBytes  39.6 Mbits/sec    0    387 KBytes
[  5] 218.00-219.00 sec  6.34 MBytes  53.2 Mbits/sec    0    486 KBytes
[  5] 219.00-220.00 sec  7.39 MBytes  62.0 Mbits/sec    1    368 KBytes
[  5] 220.00-221.00 sec  6.77 MBytes  56.8 Mbits/sec    0    407 KBytes
[  5] 221.00-222.00 sec  4.66 MBytes  39.1 Mbits/sec    1    462 KBytes
[  5] 222.00-223.00 sec  7.21 MBytes  60.5 Mbits/sec    2    272 KBytes
[  5] 223.00-224.00 sec  3.29 MBytes  27.6 Mbits/sec    0    291 KBytes
[  5] 224.00-225.00 sec  5.41 MBytes  45.4 Mbits/sec    0    301 KBytes
[  5] 225.00-226.00 sec  6.09 MBytes  51.1 Mbits/sec    0    305 KBytes
[  5] 226.00-227.00 sec  5.53 MBytes  46.4 Mbits/sec    0    305 KBytes
[  5] 227.00-228.00 sec  5.41 MBytes  45.5 Mbits/sec    0    305 KBytes
[  5] 228.00-229.00 sec  5.34 MBytes  44.7 Mbits/sec    0    310 KBytes
[  5] 229.00-230.00 sec  5.41 MBytes  45.4 Mbits/sec    0    321 KBytes
[  5] 230.00-231.00 sec  5.59 MBytes  46.9 Mbits/sec    1    236 KBytes
[  5] 231.00-232.00 sec  5.53 MBytes  46.4 Mbits/sec    0    274 KBytes
[  5] 232.00-233.00 sec  5.28 MBytes  44.3 Mbits/sec    0    300 KBytes
[  5] 233.00-234.00 sec  5.59 MBytes  46.9 Mbits/sec    0    314 KBytes
[  5] 234.00-235.00 sec  5.41 MBytes  45.4 Mbits/sec    0    320 KBytes
[  5] 235.00-236.00 sec  6.21 MBytes  52.1 Mbits/sec    0    320 KBytes
[  5] 236.00-237.00 sec  5.41 MBytes  45.4 Mbits/sec    0    320 KBytes
[  5] 237.00-238.00 sec  6.15 MBytes  51.6 Mbits/sec    0    322 KBytes
[  5] 238.00-239.00 sec  4.47 MBytes  37.5 Mbits/sec    2   1.41 KBytes
[  5] 239.00-240.00 sec  3.36 MBytes  28.2 Mbits/sec    1    204 KBytes
[  5] 240.00-241.00 sec  7.52 MBytes  63.2 Mbits/sec    0    550 KBytes
[  5] 241.00-242.00 sec  7.64 MBytes  64.0 Mbits/sec   16    472 KBytes
[  5] 242.00-243.00 sec  8.39 MBytes  70.4 Mbits/sec    1    348 KBytes
[  5] 243.00-244.00 sec  4.91 MBytes  41.2 Mbits/sec    1    379 KBytes
[  5] 244.00-245.01 sec  7.58 MBytes  63.5 Mbits/sec    1    376 KBytes
[  5] 245.01-246.00 sec  7.27 MBytes  61.1 Mbits/sec    1    286 KBytes
[  5] 246.00-247.00 sec  5.47 MBytes  45.9 Mbits/sec    0    305 KBytes
[  5] 247.00-248.00 sec  6.09 MBytes  51.1 Mbits/sec    0    315 KBytes
[  5] 248.00-249.00 sec  6.84 MBytes  57.3 Mbits/sec    0    320 KBytes
[  5] 249.00-250.00 sec  6.09 MBytes  51.1 Mbits/sec    0    320 KBytes
[  5] 250.00-251.00 sec  6.77 MBytes  56.8 Mbits/sec    0    320 KBytes
[  5] 251.00-252.00 sec  5.34 MBytes  44.8 Mbits/sec    0    324 KBytes
[  5] 252.00-253.00 sec  6.28 MBytes  52.6 Mbits/sec    0    335 KBytes
[  5] 253.00-254.00 sec  5.72 MBytes  48.0 Mbits/sec    1    222 KBytes
[  5] 254.00-255.00 sec  1.37 MBytes  11.5 Mbits/sec    0    238 KBytes
[  5] 255.00-256.00 sec  4.23 MBytes  35.4 Mbits/sec    0    249 KBytes
[  5] 256.00-257.00 sec  4.29 MBytes  36.0 Mbits/sec    0    252 KBytes
[  5] 257.00-258.00 sec  6.15 MBytes  51.6 Mbits/sec    0    252 KBytes
[  5] 258.00-259.00 sec  6.03 MBytes  50.6 Mbits/sec    0    252 KBytes
[  5] 259.00-260.00 sec  7.46 MBytes  62.6 Mbits/sec    0    263 KBytes
[  5] 260.00-261.00 sec  4.60 MBytes  38.6 Mbits/sec    2   1.41 KBytes
[  5] 261.00-262.00 sec  5.34 MBytes  44.8 Mbits/sec    2    154 KBytes
[  5] 262.00-263.00 sec  4.78 MBytes  40.1 Mbits/sec    0    171 KBytes
[  5] 263.00-264.00 sec  4.72 MBytes  39.6 Mbits/sec    0    180 KBytes
[  5] 264.00-265.00 sec  4.72 MBytes  39.6 Mbits/sec    0    187 KBytes
[  5] 265.00-266.00 sec  4.60 MBytes  38.6 Mbits/sec    1    198 KBytes
[  5] 266.00-267.00 sec  6.71 MBytes  56.3 Mbits/sec    0    525 KBytes
[  5] 267.00-268.00 sec  7.58 MBytes  63.6 Mbits/sec   33    495 KBytes
[  5] 268.00-269.00 sec  6.96 MBytes  58.4 Mbits/sec    1    365 KBytes
[  5] 269.00-270.00 sec  7.64 MBytes  64.1 Mbits/sec    0    390 KBytes
[  5] 270.00-271.00 sec  7.27 MBytes  61.0 Mbits/sec    1    273 KBytes
[  5] 271.00-272.00 sec  6.34 MBytes  53.2 Mbits/sec    0    301 KBytes
[  5] 272.00-273.00 sec  6.90 MBytes  57.9 Mbits/sec    1    205 KBytes
[  5] 273.00-274.00 sec  6.28 MBytes  52.6 Mbits/sec    0    221 KBytes
[  5] 274.00-275.00 sec  7.52 MBytes  63.1 Mbits/sec    0    229 KBytes
[  5] 275.00-276.00 sec  6.15 MBytes  51.6 Mbits/sec    1    154 KBytes
[  5] 276.00-277.00 sec  3.48 MBytes  29.2 Mbits/sec    0    164 KBytes
[  5] 277.00-278.00 sec  5.59 MBytes  46.9 Mbits/sec    0    174 KBytes
[  5] 278.00-279.00 sec  6.21 MBytes  52.1 Mbits/sec    0    189 KBytes
[  5] 279.00-280.00 sec  5.53 MBytes  46.4 Mbits/sec    0    202 KBytes
[  5] 280.00-281.00 sec  6.90 MBytes  57.9 Mbits/sec    0    216 KBytes
[  5] 281.00-282.00 sec  5.53 MBytes  46.4 Mbits/sec    0    228 KBytes
[  5] 282.00-283.00 sec  5.72 MBytes  48.0 Mbits/sec    0    238 KBytes
[  5] 283.00-284.00 sec  4.97 MBytes  41.7 Mbits/sec    0    247 KBytes
[  5] 284.00-285.00 sec  5.53 MBytes  46.4 Mbits/sec    0    287 KBytes
[  5] 285.00-286.00 sec  7.71 MBytes  64.6 Mbits/sec    0    359 KBytes
[  5] 286.00-287.00 sec  5.97 MBytes  50.0 Mbits/sec    0    454 KBytes
[  5] 287.00-288.00 sec  5.72 MBytes  48.0 Mbits/sec    0    539 KBytes
[  5] 288.00-289.00 sec  7.52 MBytes  63.1 Mbits/sec   14    310 KBytes
[  5] 289.00-290.00 sec  6.90 MBytes  57.9 Mbits/sec    0    332 KBytes
[  5] 290.00-291.00 sec  6.96 MBytes  58.4 Mbits/sec    0    346 KBytes
[  5] 291.00-292.00 sec  6.52 MBytes  54.7 Mbits/sec    2    153 KBytes
[  5] 292.00-293.00 sec  6.28 MBytes  52.7 Mbits/sec    0    167 KBytes
[  5] 293.00-294.00 sec  4.78 MBytes  40.1 Mbits/sec    0    178 KBytes
[  5] 294.00-295.00 sec  6.34 MBytes  53.2 Mbits/sec    0    191 KBytes
[  5] 295.00-296.00 sec  4.78 MBytes  40.1 Mbits/sec    0    202 KBytes
[  5] 296.00-297.00 sec  4.85 MBytes  40.7 Mbits/sec    0    212 KBytes
[  5] 297.00-298.00 sec  6.96 MBytes  58.4 Mbits/sec    0    225 KBytes
[  5] 298.00-299.00 sec  4.97 MBytes  41.7 Mbits/sec    1    157 KBytes
[  5] 299.00-300.00 sec  6.90 MBytes  57.9 Mbits/sec    0    180 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.09 sec  1.67 GBytes  47.8 Mbits/sec  867             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 12:19 pm
by yhfung
Since I have bought different routers from MikroTik distributor, one of them is hAP ac lite tower. I also carried out the same test as the previous post. The firmware was installed in hAP ac lite tower is v6.40.6 (bugfix version).

The average download speed for 2.4GHz is 54Mbps and Retr=1235.
The average download speed for 5GHz is 90Mbps and Retr=82

If we compared with the results in RB951G and hAP ac^2 2.4G. The results are very similar to each other. Also it indicates that the problem has already embedded in ALL products with RouterOS and WiFi adapters. In order to test MikrotTik WiFi Routers, the following tests can be used. How comes the performance of 5GHz in hAP ac lite tower so good as you can see the log presented in the Listing 2. The Retr value is only 82, which much and much than that of hAP ac^2 5GHz.

1. Ping test
---Target: To have a continue and even ping time for at least 5 minutes. NO drops, NO sudden disconnection, NO sudden high value.

2. iperf3 (download and upload tests),
---Target: i) stability of the data transfer, ii) number of packets retry due to errors (Retr), and iii) final (download transfer) speed values.

3. The actual upload and download test.
---Target: If the above two tests pass, then we can carry out the actual file download/upload test.

Listing 1: hAP ac lite tower 2.4G download performance
Accepted connection from 192.168.55.191, port 54096
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.191 port 54097
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  3.71 MBytes  31.0 Mbits/sec    0    195 KBytes
[  5]   1.00-2.00   sec  8.64 MBytes  72.5 Mbits/sec    6    281 KBytes
[  5]   2.00-3.00   sec  7.95 MBytes  66.7 Mbits/sec    0    322 KBytes
[  5]   3.00-4.00   sec  6.65 MBytes  55.8 Mbits/sec   34    253 KBytes
[  5]   4.00-5.00   sec  6.65 MBytes  55.8 Mbits/sec    0    269 KBytes
[  5]   5.00-6.00   sec  6.15 MBytes  51.6 Mbits/sec    0    276 KBytes
[  5]   6.00-7.00   sec  4.54 MBytes  38.1 Mbits/sec    0    277 KBytes
[  5]   7.00-8.00   sec  6.84 MBytes  57.3 Mbits/sec    0    277 KBytes
[  5]   8.00-9.00   sec  7.83 MBytes  65.7 Mbits/sec    0    279 KBytes
[  5]   9.00-10.00  sec  6.84 MBytes  57.3 Mbits/sec    0    284 KBytes
[  5]  10.00-11.00  sec  7.89 MBytes  66.2 Mbits/sec    0    300 KBytes
[  5]  11.00-12.01  sec  7.27 MBytes  60.5 Mbits/sec    0    324 KBytes
[  5]  12.01-13.00  sec  6.46 MBytes  54.8 Mbits/sec   34    270 KBytes
[  5]  13.00-14.00  sec  6.77 MBytes  56.7 Mbits/sec    0    298 KBytes
[  5]  14.00-15.00  sec  4.54 MBytes  38.0 Mbits/sec    0    315 KBytes
[  5]  15.00-16.00  sec  4.97 MBytes  41.7 Mbits/sec   11    242 KBytes
[  5]  16.00-17.00  sec  7.39 MBytes  62.0 Mbits/sec    0    260 KBytes
[  5]  17.00-18.01  sec  4.16 MBytes  34.6 Mbits/sec    1   1.41 KBytes
[  5]  18.01-19.00  sec  3.04 MBytes  25.8 Mbits/sec    2    242 KBytes
[  5]  19.00-20.00  sec  8.64 MBytes  72.5 Mbits/sec    0    284 KBytes
[  5]  20.00-21.00  sec  9.38 MBytes  78.7 Mbits/sec    0    313 KBytes
[  5]  21.00-22.00  sec  3.29 MBytes  27.6 Mbits/sec    0    329 KBytes
[  5]  22.00-23.01  sec  5.34 MBytes  44.4 Mbits/sec   28    252 KBytes
[  5]  23.01-24.00  sec  5.47 MBytes  46.3 Mbits/sec    0    270 KBytes
[  5]  24.00-25.00  sec  2.92 MBytes  24.5 Mbits/sec    1    298 KBytes
[  5]  25.00-26.00  sec  7.02 MBytes  58.9 Mbits/sec   18    219 KBytes
[  5]  26.00-27.00  sec  1.30 MBytes  10.9 Mbits/sec    1    277 KBytes
[  5]  27.00-28.00  sec  8.20 MBytes  68.8 Mbits/sec   47    298 KBytes
[  5]  28.00-29.00  sec  7.21 MBytes  60.5 Mbits/sec    0    338 KBytes
[  5]  29.00-30.00  sec  6.90 MBytes  57.9 Mbits/sec   34    262 KBytes
[  5]  30.00-31.00  sec  5.03 MBytes  42.2 Mbits/sec    0    281 KBytes
[  5]  31.00-32.00  sec  6.77 MBytes  56.8 Mbits/sec    0    291 KBytes
[  5]  32.00-33.00  sec  5.84 MBytes  49.0 Mbits/sec    0    296 KBytes
[  5]  33.00-34.00  sec  6.46 MBytes  54.2 Mbits/sec    0    296 KBytes
[  5]  34.00-35.00  sec  8.39 MBytes  70.4 Mbits/sec    0    296 KBytes
[  5]  35.00-36.01  sec  2.73 MBytes  22.7 Mbits/sec    1    301 KBytes
[  5]  36.01-37.00  sec  7.27 MBytes  61.8 Mbits/sec   42    232 KBytes
[  5]  37.00-38.00  sec  6.40 MBytes  53.5 Mbits/sec    0    255 KBytes
[  5]  38.00-39.00  sec  6.71 MBytes  56.3 Mbits/sec    0    266 KBytes
[  5]  39.00-40.00  sec  5.59 MBytes  46.9 Mbits/sec    0    272 KBytes
[  5]  40.00-41.00  sec  6.09 MBytes  51.1 Mbits/sec    0    272 KBytes
[  5]  41.00-42.00  sec  9.01 MBytes  75.6 Mbits/sec    0    286 KBytes
[  5]  42.00-43.00  sec  6.52 MBytes  54.7 Mbits/sec    0    296 KBytes
[  5]  43.00-44.01  sec  7.39 MBytes  61.4 Mbits/sec    0    307 KBytes
[  5]  44.01-45.00  sec  6.65 MBytes  56.3 Mbits/sec    0    315 KBytes
[  5]  45.00-46.00  sec  7.71 MBytes  64.6 Mbits/sec    0    334 KBytes
[  5]  46.00-47.00  sec  9.32 MBytes  78.2 Mbits/sec    8    276 KBytes
[  5]  47.00-48.00  sec  6.15 MBytes  51.6 Mbits/sec   10    221 KBytes
[  5]  48.00-49.00  sec  6.65 MBytes  55.8 Mbits/sec    0    242 KBytes
[  5]  49.00-50.00  sec  6.71 MBytes  56.3 Mbits/sec    0    252 KBytes
[  5]  50.00-51.00  sec  8.33 MBytes  69.8 Mbits/sec    0    256 KBytes
[  5]  51.00-52.00  sec  7.08 MBytes  59.4 Mbits/sec    0    267 KBytes
[  5]  52.00-53.00  sec  7.83 MBytes  65.7 Mbits/sec    0    280 KBytes
[  5]  53.00-54.00  sec  8.08 MBytes  67.7 Mbits/sec    0    293 KBytes
[  5]  54.00-55.00  sec  6.71 MBytes  56.3 Mbits/sec    0    304 KBytes
[  5]  55.00-56.00  sec  7.58 MBytes  63.6 Mbits/sec   10    245 KBytes
[  5]  56.00-57.00  sec  7.02 MBytes  58.9 Mbits/sec    0    277 KBytes
[  5]  57.00-58.00  sec  4.47 MBytes  37.5 Mbits/sec    0    296 KBytes
[  5]  58.00-59.00  sec  6.52 MBytes  54.8 Mbits/sec    0    304 KBytes
[  5]  59.00-60.01  sec  1.68 MBytes  13.9 Mbits/sec   17   1.41 KBytes
[  5]  60.01-61.00  sec  5.59 MBytes  47.4 Mbits/sec   29    317 KBytes
[  5]  61.00-62.01  sec  5.41 MBytes  44.9 Mbits/sec    0    362 KBytes
[  5]  62.01-63.00  sec  6.46 MBytes  54.8 Mbits/sec   26    284 KBytes
[  5]  63.00-64.00  sec  6.15 MBytes  51.6 Mbits/sec    0    303 KBytes
[  5]  64.00-65.00  sec  6.28 MBytes  52.7 Mbits/sec    0    311 KBytes
[  5]  65.00-66.00  sec  6.77 MBytes  56.8 Mbits/sec    0    314 KBytes
[  5]  66.00-67.00  sec  6.96 MBytes  58.4 Mbits/sec   26    246 KBytes
[  5]  67.00-68.00  sec  8.08 MBytes  67.8 Mbits/sec    0    279 KBytes
[  5]  68.00-69.00  sec  8.45 MBytes  70.9 Mbits/sec    0    300 KBytes
[  5]  69.00-70.00  sec  8.39 MBytes  70.4 Mbits/sec   19    229 KBytes
[  5]  70.00-71.00  sec  4.23 MBytes  35.4 Mbits/sec    0    247 KBytes
[  5]  71.00-72.00  sec  7.39 MBytes  62.0 Mbits/sec    0    256 KBytes
[  5]  72.00-73.00  sec  5.47 MBytes  45.9 Mbits/sec    0    259 KBytes
[  5]  73.00-74.00  sec  5.41 MBytes  45.4 Mbits/sec    0    263 KBytes
[  5]  74.00-75.00  sec  6.40 MBytes  53.7 Mbits/sec    0    274 KBytes
[  5]  75.00-76.00  sec  7.27 MBytes  61.0 Mbits/sec    0    286 KBytes
[  5]  76.00-77.00  sec  7.95 MBytes  66.7 Mbits/sec    0    298 KBytes
[  5]  77.00-78.01  sec  6.46 MBytes  53.7 Mbits/sec    0    307 KBytes
[  5]  78.01-79.00  sec  6.15 MBytes  52.1 Mbits/sec    4    250 KBytes
[  5]  79.00-80.00  sec  8.02 MBytes  67.2 Mbits/sec    0    280 KBytes
[  5]  80.00-81.00  sec  8.39 MBytes  70.5 Mbits/sec    0    298 KBytes
[  5]  81.00-82.00  sec  4.66 MBytes  39.0 Mbits/sec    0    307 KBytes
[  5]  82.00-83.00  sec  7.21 MBytes  60.5 Mbits/sec   18    235 KBytes
[  5]  83.00-84.00  sec  8.14 MBytes  68.3 Mbits/sec    0    272 KBytes
[  5]  84.00-85.00  sec  8.20 MBytes  68.8 Mbits/sec    0    293 KBytes
[  5]  85.00-86.00  sec  7.33 MBytes  61.5 Mbits/sec    8    226 KBytes
[  5]  86.00-87.00  sec  8.02 MBytes  67.2 Mbits/sec    0    243 KBytes
[  5]  87.00-88.00  sec  8.14 MBytes  68.3 Mbits/sec    0    250 KBytes
[  5]  88.00-89.00  sec  8.82 MBytes  74.0 Mbits/sec    0    263 KBytes
[  5]  89.00-90.00  sec  7.77 MBytes  65.2 Mbits/sec    0    277 KBytes
[  5]  90.00-91.00  sec  8.02 MBytes  67.2 Mbits/sec    0    290 KBytes
[  5]  91.00-92.00  sec  8.95 MBytes  75.1 Mbits/sec   16    222 KBytes
[  5]  92.00-93.00  sec  8.08 MBytes  67.8 Mbits/sec    0    259 KBytes
[  5]  93.00-94.00  sec  7.02 MBytes  58.9 Mbits/sec    0    281 KBytes
[  5]  94.00-95.00  sec  8.02 MBytes  67.2 Mbits/sec    0    294 KBytes
[  5]  95.00-96.00  sec  8.33 MBytes  69.9 Mbits/sec    0    300 KBytes
[  5]  96.00-97.00  sec  7.21 MBytes  60.5 Mbits/sec    0    300 KBytes
[  5]  97.00-98.00  sec  7.02 MBytes  58.9 Mbits/sec    4    228 KBytes
[  5]  98.00-99.01  sec  2.92 MBytes  24.3 Mbits/sec    0    262 KBytes
[  5]  99.01-100.00 sec  3.85 MBytes  32.6 Mbits/sec    0    286 KBytes
[  5] 100.00-101.00 sec  7.71 MBytes  64.6 Mbits/sec    0    297 KBytes
[  5] 101.00-102.01 sec  3.23 MBytes  26.8 Mbits/sec    0    300 KBytes
[  5] 102.01-103.00 sec  6.03 MBytes  51.1 Mbits/sec    6    225 KBytes
[  5] 103.00-104.01 sec  6.09 MBytes  50.6 Mbits/sec    0    257 KBytes
[  5] 104.01-105.00 sec  4.29 MBytes  36.4 Mbits/sec    0    283 KBytes
[  5] 105.00-106.00 sec  5.41 MBytes  45.3 Mbits/sec    0    296 KBytes
[  5] 106.00-107.00 sec  7.83 MBytes  65.7 Mbits/sec    7    229 KBytes
[  5] 107.00-108.00 sec  5.72 MBytes  48.0 Mbits/sec    0    243 KBytes
[  5] 108.00-109.00 sec  7.52 MBytes  63.0 Mbits/sec    0    249 KBytes
[  5] 109.00-110.00 sec  5.34 MBytes  44.8 Mbits/sec    0    255 KBytes
[  5] 110.00-111.00 sec  3.29 MBytes  27.6 Mbits/sec    0    260 KBytes
[  5] 111.00-112.00 sec  4.85 MBytes  40.7 Mbits/sec    0    269 KBytes
[  5] 112.00-113.00 sec  8.64 MBytes  72.5 Mbits/sec    0    283 KBytes
[  5] 113.00-114.00 sec  8.58 MBytes  71.9 Mbits/sec    0    296 KBytes
[  5] 114.00-115.00 sec  3.91 MBytes  32.8 Mbits/sec    9    230 KBytes
[  5] 115.00-116.00 sec  7.58 MBytes  63.6 Mbits/sec    0    260 KBytes
[  5] 116.00-117.00 sec  2.61 MBytes  21.9 Mbits/sec    0    283 KBytes
[  5] 117.00-118.00 sec  7.39 MBytes  62.0 Mbits/sec    0    294 KBytes
[  5] 118.00-119.00 sec  4.60 MBytes  38.6 Mbits/sec   10    225 KBytes
[  5] 119.00-120.00 sec  7.08 MBytes  59.4 Mbits/sec    0    242 KBytes
[  5] 120.00-121.00 sec  7.71 MBytes  64.6 Mbits/sec    0    249 KBytes
[  5] 121.00-122.00 sec  8.14 MBytes  68.3 Mbits/sec    0    255 KBytes
[  5] 122.00-123.00 sec  7.33 MBytes  61.5 Mbits/sec    0    267 KBytes
[  5] 123.00-124.00 sec  7.39 MBytes  62.0 Mbits/sec    0    279 KBytes
[  5] 124.00-125.00 sec  6.71 MBytes  56.3 Mbits/sec    0    290 KBytes
[  5] 125.00-126.00 sec  7.02 MBytes  58.9 Mbits/sec    0    301 KBytes
[  5] 126.00-127.00 sec  8.26 MBytes  69.3 Mbits/sec    0    313 KBytes
[  5] 127.00-128.00 sec  8.45 MBytes  70.9 Mbits/sec    0    338 KBytes
[  5] 128.00-129.00 sec  6.90 MBytes  58.1 Mbits/sec   13    280 KBytes
[  5] 129.00-130.00 sec  7.33 MBytes  61.3 Mbits/sec    3    228 KBytes
[  5] 130.00-131.00 sec  6.96 MBytes  58.4 Mbits/sec    0    247 KBytes
[  5] 131.00-132.00 sec  5.84 MBytes  49.0 Mbits/sec    0    257 KBytes
[  5] 132.00-133.00 sec  6.84 MBytes  57.3 Mbits/sec    0    262 KBytes
[  5] 133.00-134.00 sec  8.14 MBytes  68.3 Mbits/sec    0    270 KBytes
[  5] 134.00-135.01 sec  4.85 MBytes  40.3 Mbits/sec  104    171 KBytes
[  5] 135.01-136.00 sec  5.90 MBytes  50.0 Mbits/sec   17    229 KBytes
[  5] 136.00-137.00 sec  6.65 MBytes  55.8 Mbits/sec    0    256 KBytes
[  5] 137.00-138.01 sec  3.98 MBytes  33.0 Mbits/sec    0    269 KBytes
[  5] 138.01-139.00 sec  7.02 MBytes  59.5 Mbits/sec    0    277 KBytes
[  5] 139.00-140.00 sec  7.15 MBytes  59.9 Mbits/sec    0    279 KBytes
[  5] 140.00-141.00 sec  5.84 MBytes  49.0 Mbits/sec    0    279 KBytes
[  5] 141.00-142.00 sec  2.73 MBytes  22.9 Mbits/sec    0    280 KBytes
[  5] 142.00-143.01 sec  0.00 Bytes  0.00 bits/sec    1    284 KBytes
[  5] 143.01-144.00 sec  6.15 MBytes  52.1 Mbits/sec   30    297 KBytes
[  5] 144.00-145.00 sec  5.34 MBytes  44.8 Mbits/sec   16    238 KBytes
[  5] 145.00-146.00 sec  7.02 MBytes  58.9 Mbits/sec    0    263 KBytes
[  5] 146.00-147.00 sec  6.34 MBytes  53.2 Mbits/sec    0    277 KBytes
[  5] 147.00-148.00 sec  5.97 MBytes  50.0 Mbits/sec    0    284 KBytes
[  5] 148.00-149.00 sec  3.60 MBytes  30.2 Mbits/sec    0    286 KBytes
[  5] 149.00-150.00 sec  6.09 MBytes  51.1 Mbits/sec    0    286 KBytes
[  5] 150.00-151.00 sec  3.85 MBytes  32.3 Mbits/sec    0    288 KBytes
[  5] 151.00-152.00 sec  6.21 MBytes  52.1 Mbits/sec    0    298 KBytes
[  5] 152.00-153.01 sec  3.98 MBytes  33.0 Mbits/sec    0    308 KBytes
[  5] 153.01-154.00 sec  4.60 MBytes  39.0 Mbits/sec   35    247 KBytes
[  5] 154.00-155.00 sec  4.91 MBytes  41.2 Mbits/sec    0    283 KBytes
[  5] 155.00-156.00 sec  7.27 MBytes  61.0 Mbits/sec    0    304 KBytes
[  5] 156.00-157.00 sec  8.95 MBytes  75.1 Mbits/sec    0    315 KBytes
[  5] 157.00-158.00 sec  7.77 MBytes  65.2 Mbits/sec    2    199 KBytes
[  5] 158.00-159.00 sec  6.90 MBytes  57.9 Mbits/sec    0    214 KBytes
[  5] 159.00-160.00 sec  7.33 MBytes  61.5 Mbits/sec    0    223 KBytes
[  5] 160.00-161.00 sec  6.90 MBytes  57.9 Mbits/sec    0    238 KBytes
[  5] 161.00-162.00 sec  7.33 MBytes  61.5 Mbits/sec    0    250 KBytes
[  5] 162.00-163.00 sec  6.21 MBytes  52.1 Mbits/sec    0    262 KBytes
[  5] 163.00-164.00 sec  7.27 MBytes  61.1 Mbits/sec    0    274 KBytes
[  5] 164.00-165.00 sec  5.41 MBytes  45.4 Mbits/sec    0    283 KBytes
[  5] 165.00-166.00 sec  5.78 MBytes  48.5 Mbits/sec    0    293 KBytes
[  5] 166.00-167.00 sec  6.96 MBytes  58.4 Mbits/sec    0    318 KBytes
[  5] 167.00-168.00 sec  7.02 MBytes  58.9 Mbits/sec    6    298 KBytes
[  5] 168.00-169.00 sec  7.46 MBytes  62.6 Mbits/sec    0    313 KBytes
[  5] 169.00-170.00 sec  5.47 MBytes  45.9 Mbits/sec    4    245 KBytes
[  5] 170.00-171.00 sec  6.28 MBytes  52.6 Mbits/sec    0    267 KBytes
[  5] 171.00-172.00 sec  7.52 MBytes  63.1 Mbits/sec    0    279 KBytes
[  5] 172.00-173.00 sec  8.58 MBytes  71.9 Mbits/sec    0    283 KBytes
[  5] 173.00-174.00 sec  7.83 MBytes  65.7 Mbits/sec    0    287 KBytes
[  5] 174.00-175.00 sec  8.51 MBytes  71.5 Mbits/sec    0    300 KBytes
[  5] 175.00-176.00 sec  3.73 MBytes  31.2 Mbits/sec   14    247 KBytes
[  5] 176.00-177.01 sec  3.85 MBytes  32.0 Mbits/sec    0    264 KBytes
[  5] 177.01-178.00 sec  5.59 MBytes  47.4 Mbits/sec   67    212 KBytes
[  5] 178.00-179.00 sec  6.09 MBytes  51.1 Mbits/sec    0    233 KBytes
[  5] 179.00-180.00 sec  6.52 MBytes  54.7 Mbits/sec    0    243 KBytes
[  5] 180.00-181.00 sec  7.27 MBytes  61.0 Mbits/sec    0    247 KBytes
[  5] 181.00-182.00 sec  8.08 MBytes  67.8 Mbits/sec    0    260 KBytes
[  5] 182.00-183.00 sec  7.64 MBytes  64.1 Mbits/sec    0    273 KBytes
[  5] 183.00-184.00 sec  7.46 MBytes  62.6 Mbits/sec    0    286 KBytes
[  5] 184.00-185.00 sec  5.47 MBytes  45.9 Mbits/sec    0    294 KBytes
[  5] 185.00-186.00 sec  7.39 MBytes  62.0 Mbits/sec    0    305 KBytes
[  5] 186.00-187.00 sec  6.34 MBytes  53.2 Mbits/sec    0    318 KBytes
[  5] 187.00-188.00 sec  7.71 MBytes  64.6 Mbits/sec   31    263 KBytes
[  5] 188.00-189.00 sec  6.52 MBytes  54.7 Mbits/sec    0    298 KBytes
[  5] 189.00-190.00 sec  7.33 MBytes  61.5 Mbits/sec    0    320 KBytes
[  5] 190.00-191.00 sec  8.76 MBytes  73.5 Mbits/sec    0    329 KBytes
[  5] 191.00-192.00 sec  7.71 MBytes  64.6 Mbits/sec    1    242 KBytes
[  5] 192.00-193.00 sec  7.02 MBytes  58.9 Mbits/sec    0    260 KBytes
[  5] 193.00-194.00 sec  7.77 MBytes  65.2 Mbits/sec    0    270 KBytes
[  5] 194.00-195.00 sec  8.26 MBytes  69.4 Mbits/sec    0    273 KBytes
[  5] 195.00-196.01 sec  5.03 MBytes  41.8 Mbits/sec    0    280 KBytes
[  5] 196.01-197.00 sec  4.97 MBytes  42.1 Mbits/sec    0    288 KBytes
[  5] 197.00-198.00 sec  7.33 MBytes  61.5 Mbits/sec    3    221 KBytes
[  5] 198.00-199.00 sec  7.21 MBytes  60.5 Mbits/sec    0    252 KBytes
[  5] 199.00-200.00 sec  7.21 MBytes  60.5 Mbits/sec    0    277 KBytes
[  5] 200.00-201.00 sec  6.59 MBytes  55.3 Mbits/sec    0    293 KBytes
[  5] 201.00-202.00 sec  7.83 MBytes  65.7 Mbits/sec    4    216 KBytes
[  5] 202.00-203.00 sec  5.84 MBytes  49.0 Mbits/sec    0    238 KBytes
[  5] 203.00-204.00 sec  8.14 MBytes  68.3 Mbits/sec    0    249 KBytes
[  5] 204.00-205.00 sec  6.03 MBytes  50.6 Mbits/sec    0    253 KBytes
[  5] 205.00-206.00 sec  6.77 MBytes  56.8 Mbits/sec    0    262 KBytes
[  5] 206.00-207.00 sec  7.71 MBytes  64.6 Mbits/sec    0    274 KBytes
[  5] 207.00-208.00 sec  7.33 MBytes  61.5 Mbits/sec    0    286 KBytes
[  5] 208.00-209.00 sec  8.33 MBytes  69.9 Mbits/sec    0    298 KBytes
[  5] 209.00-210.00 sec  8.51 MBytes  71.4 Mbits/sec    2    205 KBytes
[  5] 210.00-211.00 sec  7.46 MBytes  62.8 Mbits/sec    0    233 KBytes
[  5] 211.00-212.00 sec  7.89 MBytes  66.0 Mbits/sec    0    250 KBytes
[  5] 212.00-213.00 sec  4.91 MBytes  41.2 Mbits/sec    0    259 KBytes
[  5] 213.00-214.00 sec  7.27 MBytes  61.0 Mbits/sec    0    260 KBytes
[  5] 214.00-215.00 sec  4.72 MBytes  39.6 Mbits/sec    0    260 KBytes
[  5] 215.00-216.00 sec  8.58 MBytes  72.0 Mbits/sec    0    264 KBytes
[  5] 216.00-217.00 sec  6.59 MBytes  55.2 Mbits/sec    0    276 KBytes
[  5] 217.00-218.00 sec  8.08 MBytes  67.8 Mbits/sec    0    288 KBytes
[  5] 218.00-219.00 sec  7.15 MBytes  59.9 Mbits/sec    0    305 KBytes
[  5] 219.00-220.00 sec  7.95 MBytes  66.7 Mbits/sec   17    256 KBytes
[  5] 220.00-221.00 sec  7.83 MBytes  65.7 Mbits/sec    0    284 KBytes
[  5] 221.00-222.00 sec  8.51 MBytes  71.4 Mbits/sec    0    301 KBytes
[  5] 222.00-223.00 sec  7.77 MBytes  65.2 Mbits/sec    1    257 KBytes
[  5] 223.00-224.01 sec  5.84 MBytes  48.5 Mbits/sec    0    202 KBytes
[  5] 224.01-225.00 sec  4.78 MBytes  40.5 Mbits/sec    0    215 KBytes
[  5] 225.00-226.00 sec  4.66 MBytes  39.1 Mbits/sec    0    219 KBytes
[  5] 226.00-227.01 sec  5.28 MBytes  43.9 Mbits/sec    0    225 KBytes
[  5] 227.01-228.00 sec  5.78 MBytes  49.0 Mbits/sec    0    236 KBytes
[  5] 228.00-229.00 sec  5.59 MBytes  46.9 Mbits/sec    0    246 KBytes
[  5] 229.00-230.00 sec  2.86 MBytes  24.0 Mbits/sec    1    310 KBytes
[  5] 230.00-231.00 sec  4.78 MBytes  40.1 Mbits/sec   26    205 KBytes
[  5] 231.00-232.00 sec  3.36 MBytes  28.1 Mbits/sec    0    221 KBytes
[  5] 232.00-233.00 sec  5.22 MBytes  43.8 Mbits/sec    0    228 KBytes
[  5] 233.00-234.01 sec  7.46 MBytes  61.9 Mbits/sec    0    229 KBytes
[  5] 234.01-235.00 sec  5.84 MBytes  49.5 Mbits/sec    0    239 KBytes
[  5] 235.00-236.00 sec  6.90 MBytes  57.9 Mbits/sec    0    252 KBytes
[  5] 236.00-237.01 sec  4.41 MBytes  36.6 Mbits/sec    1    264 KBytes
[  5] 237.01-238.00 sec  4.85 MBytes  41.1 Mbits/sec   31    263 KBytes
[  5] 238.00-239.00 sec  6.28 MBytes  52.7 Mbits/sec    0    300 KBytes
[  5] 239.00-240.00 sec  7.64 MBytes  64.1 Mbits/sec    0    324 KBytes
[  5] 240.00-241.00 sec  4.97 MBytes  41.7 Mbits/sec   31    239 KBytes
[  5] 241.00-242.00 sec  5.72 MBytes  48.2 Mbits/sec    0    264 KBytes
[  5] 242.00-243.01 sec  6.28 MBytes  51.9 Mbits/sec    0    277 KBytes
[  5] 243.01-244.00 sec  3.36 MBytes  28.5 Mbits/sec    0    284 KBytes
[  5] 244.00-245.00 sec  2.92 MBytes  24.5 Mbits/sec    0    284 KBytes
[  5] 245.00-246.00 sec  5.72 MBytes  48.0 Mbits/sec    0    284 KBytes
[  5] 246.00-247.00 sec  3.54 MBytes  29.7 Mbits/sec   41    277 KBytes
[  5] 247.00-248.00 sec  8.02 MBytes  67.2 Mbits/sec    0    325 KBytes
[  5] 248.00-249.00 sec  7.27 MBytes  61.0 Mbits/sec   15    250 KBytes
[  5] 249.00-250.01 sec  3.29 MBytes  27.4 Mbits/sec    0    269 KBytes
[  5] 250.01-251.01 sec  3.29 MBytes  27.6 Mbits/sec    0    293 KBytes
[  5] 251.01-252.00 sec  3.04 MBytes  25.8 Mbits/sec    0    300 KBytes
[  5] 252.00-253.00 sec  7.15 MBytes  60.0 Mbits/sec    0    301 KBytes
[  5] 253.00-254.00 sec  5.72 MBytes  48.0 Mbits/sec   21    219 KBytes
[  5] 254.00-255.00 sec  6.71 MBytes  56.3 Mbits/sec    0    260 KBytes
[  5] 255.00-256.00 sec  6.77 MBytes  56.8 Mbits/sec    0    284 KBytes
[  5] 256.00-257.01 sec  6.52 MBytes  54.2 Mbits/sec    0    296 KBytes
[  5] 257.01-258.01 sec  4.91 MBytes  41.2 Mbits/sec    0    303 KBytes
[  5] 258.01-259.01 sec  2.42 MBytes  20.3 Mbits/sec    1   1.41 KBytes
[  5] 259.01-260.00 sec  4.10 MBytes  34.8 Mbits/sec   21    298 KBytes
[  5] 260.00-261.00 sec  7.77 MBytes  65.2 Mbits/sec    0    346 KBytes
[  5] 261.00-262.00 sec  6.77 MBytes  56.8 Mbits/sec    9    272 KBytes
[  5] 262.00-263.01 sec  2.86 MBytes  23.7 Mbits/sec    0    283 KBytes
[  5] 263.01-264.01 sec  3.54 MBytes  29.7 Mbits/sec    1   1.41 KBytes
[  5] 264.01-265.00 sec  1018 KBytes  8.42 Mbits/sec    0    362 KBytes
[  5] 265.00-266.00 sec  3.85 MBytes  32.3 Mbits/sec   44    349 KBytes
[  5] 266.00-267.00 sec  6.46 MBytes  54.2 Mbits/sec   30    272 KBytes
[  5] 267.00-268.00 sec  2.30 MBytes  19.3 Mbits/sec    1    397 KBytes
[  5] 268.00-269.00 sec  7.46 MBytes  62.6 Mbits/sec   56    264 KBytes
[  5] 269.00-270.00 sec  7.21 MBytes  60.5 Mbits/sec    0    287 KBytes
[  5] 270.00-271.00 sec  6.34 MBytes  53.2 Mbits/sec    0    300 KBytes
[  5] 271.00-272.00 sec  5.78 MBytes  48.5 Mbits/sec   16    223 KBytes
[  5] 272.00-273.00 sec  7.39 MBytes  62.0 Mbits/sec    0    242 KBytes
[  5] 273.00-274.00 sec  7.21 MBytes  60.7 Mbits/sec    0    253 KBytes
[  5] 274.00-275.00 sec  6.21 MBytes  52.0 Mbits/sec    0    256 KBytes
[  5] 275.00-276.00 sec  4.54 MBytes  38.1 Mbits/sec    0    263 KBytes
[  5] 276.00-277.00 sec  4.72 MBytes  39.6 Mbits/sec    0    270 KBytes
[  5] 277.00-278.00 sec  7.58 MBytes  63.6 Mbits/sec    0    283 KBytes
[  5] 278.00-279.00 sec  7.39 MBytes  62.0 Mbits/sec    0    294 KBytes
[  5] 279.00-280.00 sec  9.13 MBytes  76.6 Mbits/sec    0    308 KBytes
[  5] 280.00-281.00 sec  8.45 MBytes  70.9 Mbits/sec    8    245 KBytes
[  5] 281.00-282.00 sec  7.89 MBytes  66.2 Mbits/sec    0    279 KBytes
[  5] 282.00-283.00 sec  5.22 MBytes  43.8 Mbits/sec    3    214 KBytes
[  5] 283.00-284.00 sec  5.65 MBytes  47.4 Mbits/sec    0    235 KBytes
[  5] 284.00-285.00 sec  3.54 MBytes  29.7 Mbits/sec    0    246 KBytes
[  5] 285.00-286.00 sec  7.27 MBytes  61.0 Mbits/sec    0    250 KBytes
[  5] 286.00-287.00 sec  6.52 MBytes  54.7 Mbits/sec    0    252 KBytes
[  5] 287.00-288.00 sec  7.83 MBytes  65.7 Mbits/sec    0    266 KBytes
[  5] 288.00-289.00 sec  6.28 MBytes  52.7 Mbits/sec    0    276 KBytes
[  5] 289.00-290.00 sec  6.65 MBytes  55.8 Mbits/sec    0    287 KBytes
[  5] 290.00-291.00 sec  7.83 MBytes  65.7 Mbits/sec    7    215 KBytes
[  5] 291.00-292.00 sec  7.15 MBytes  59.9 Mbits/sec    0    255 KBytes
[  5] 292.00-293.01 sec  6.84 MBytes  56.8 Mbits/sec    0    279 KBytes
[  5] 293.01-294.00 sec  6.46 MBytes  54.8 Mbits/sec    0    291 KBytes
[  5] 294.00-295.00 sec  7.83 MBytes  65.7 Mbits/sec    0    297 KBytes
[  5] 295.00-296.00 sec  6.15 MBytes  51.6 Mbits/sec   13    239 KBytes
[  5] 296.00-297.00 sec  7.89 MBytes  66.2 Mbits/sec    0    270 KBytes
[  5] 297.00-298.00 sec  8.26 MBytes  69.3 Mbits/sec    0    287 KBytes
[  5] 298.00-299.00 sec  7.46 MBytes  62.6 Mbits/sec    0    296 KBytes
[  5] 299.00-300.00 sec  8.51 MBytes  71.4 Mbits/sec    0    297 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  1.87 GBytes  53.6 Mbits/sec  1235             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
#

Listing 2: hAP ac lite tower 5GHz performance
Accepted connection from 192.168.55.191, port 55563
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.191 port 55564
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  11.4 MBytes  94.8 Mbits/sec    7    218 KBytes
[  5]   1.00-2.01   sec  10.6 MBytes  88.4 Mbits/sec    0    252 KBytes
[  5]   2.01-3.01   sec  10.6 MBytes  89.1 Mbits/sec    2    191 KBytes
[  5]   3.01-4.01   sec  10.7 MBytes  89.7 Mbits/sec    0    209 KBytes
[  5]   4.01-5.00   sec  10.9 MBytes  91.5 Mbits/sec    0    218 KBytes
[  5]   5.00-6.01   sec  10.6 MBytes  88.3 Mbits/sec    0    221 KBytes
[  5]   6.01-7.01   sec  10.6 MBytes  88.6 Mbits/sec    0    221 KBytes
[  5]   7.01-8.01   sec  10.9 MBytes  91.2 Mbits/sec    0    222 KBytes
[  5]   8.01-9.01   sec  10.6 MBytes  88.6 Mbits/sec    0    226 KBytes
[  5]   9.01-10.00  sec  10.9 MBytes  91.8 Mbits/sec    0    239 KBytes
[  5]  10.00-11.01  sec  10.7 MBytes  89.1 Mbits/sec    1    182 KBytes
[  5]  11.01-12.01  sec  10.6 MBytes  88.7 Mbits/sec    0    219 KBytes
[  5]  12.01-13.00  sec  10.9 MBytes  91.4 Mbits/sec    0    242 KBytes
[  5]  13.00-14.01  sec  10.6 MBytes  88.4 Mbits/sec    0    255 KBytes
[  5]  14.01-15.01  sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5]  15.01-16.01  sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5]  16.01-17.01  sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5]  17.01-18.00  sec  10.9 MBytes  91.5 Mbits/sec    0    262 KBytes
[  5]  18.00-19.01  sec  10.6 MBytes  88.9 Mbits/sec    1    208 KBytes
[  5]  19.01-20.01  sec  10.6 MBytes  88.6 Mbits/sec    0    235 KBytes
[  5]  20.01-21.00  sec  10.9 MBytes  91.7 Mbits/sec    0    250 KBytes
[  5]  21.00-22.01  sec  10.6 MBytes  88.2 Mbits/sec    0    257 KBytes
[  5]  22.01-23.01  sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5]  23.01-24.00  sec  10.6 MBytes  89.5 Mbits/sec    0    259 KBytes
[  5]  24.00-25.01  sec  10.6 MBytes  88.2 Mbits/sec    0    260 KBytes
[  5]  25.01-26.01  sec  10.9 MBytes  91.3 Mbits/sec    1    195 KBytes
[  5]  26.01-27.01  sec  10.6 MBytes  88.5 Mbits/sec    0    228 KBytes
[  5]  27.01-28.01  sec  10.6 MBytes  89.1 Mbits/sec    0    246 KBytes
[  5]  28.01-29.00  sec  10.9 MBytes  91.5 Mbits/sec    0    256 KBytes
[  5]  29.00-30.01  sec  10.6 MBytes  88.3 Mbits/sec    0    259 KBytes
[  5]  30.01-31.01  sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5]  31.01-32.00  sec  10.9 MBytes  91.8 Mbits/sec    1    139 KBytes
[  5]  32.00-33.01  sec  10.6 MBytes  88.1 Mbits/sec    0    156 KBytes
[  5]  33.01-34.00  sec  10.9 MBytes  91.7 Mbits/sec    0    164 KBytes
[  5]  34.00-35.01  sec  10.6 MBytes  88.1 Mbits/sec    0    165 KBytes
[  5]  35.01-36.01  sec  10.6 MBytes  88.6 Mbits/sec    0    167 KBytes
[  5]  36.01-37.01  sec  10.9 MBytes  91.2 Mbits/sec    0    171 KBytes
[  5]  37.01-38.01  sec  10.6 MBytes  88.6 Mbits/sec    0    178 KBytes
[  5]  38.01-39.01  sec  10.9 MBytes  91.2 Mbits/sec    0    185 KBytes
[  5]  39.01-40.01  sec  10.6 MBytes  88.6 Mbits/sec    0    211 KBytes
[  5]  40.01-41.00  sec  10.9 MBytes  91.6 Mbits/sec    0    249 KBytes
[  5]  41.00-42.01  sec  10.6 MBytes  88.8 Mbits/sec    1    206 KBytes
[  5]  42.01-43.01  sec  10.6 MBytes  89.1 Mbits/sec    0    235 KBytes
[  5]  43.01-44.01  sec  10.6 MBytes  88.6 Mbits/sec    0    250 KBytes
[  5]  44.01-45.01  sec  10.9 MBytes  91.2 Mbits/sec    0    257 KBytes
[  5]  45.01-46.01  sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5]  46.01-47.01  sec  10.7 MBytes  89.7 Mbits/sec    0    259 KBytes
[  5]  47.01-48.01  sec  10.9 MBytes  91.2 Mbits/sec    2    144 KBytes
[  5]  48.01-49.01  sec  10.6 MBytes  89.1 Mbits/sec    0    158 KBytes
[  5]  49.01-50.01  sec  10.6 MBytes  88.6 Mbits/sec    0    165 KBytes
[  5]  50.01-51.00  sec  10.9 MBytes  91.5 Mbits/sec    0    167 KBytes
[  5]  51.00-52.01  sec  10.6 MBytes  88.4 Mbits/sec    0    168 KBytes
[  5]  52.01-53.01  sec  10.6 MBytes  88.6 Mbits/sec    0    174 KBytes
[  5]  53.01-54.00  sec  10.9 MBytes  92.1 Mbits/sec    0    180 KBytes
[  5]  54.00-55.01  sec  10.6 MBytes  88.3 Mbits/sec    0    191 KBytes
[  5]  55.01-56.01  sec  10.6 MBytes  88.6 Mbits/sec    0    218 KBytes
[  5]  56.01-57.00  sec  10.9 MBytes  92.2 Mbits/sec    0    260 KBytes
[  5]  57.00-58.01  sec  10.6 MBytes  88.2 Mbits/sec    2    216 KBytes
[  5]  58.01-59.01  sec  10.9 MBytes  91.2 Mbits/sec    0    240 KBytes
[  5]  59.01-60.01  sec  10.6 MBytes  88.5 Mbits/sec    0    255 KBytes
[  5]  60.01-61.01  sec  10.6 MBytes  88.7 Mbits/sec    0    260 KBytes
[  5]  61.01-62.00  sec  10.9 MBytes  91.8 Mbits/sec    1    148 KBytes
[  5]  62.00-63.01  sec  10.6 MBytes  88.0 Mbits/sec    0    161 KBytes
[  5]  63.01-64.01  sec  10.6 MBytes  89.1 Mbits/sec    0    167 KBytes
[  5]  64.01-65.01  sec  10.9 MBytes  91.2 Mbits/sec    0    167 KBytes
[  5]  65.01-66.01  sec  10.6 MBytes  89.1 Mbits/sec    0    170 KBytes
[  5]  66.01-67.01  sec  10.6 MBytes  88.6 Mbits/sec    0    175 KBytes
[  5]  67.01-68.01  sec  10.9 MBytes  91.2 Mbits/sec    0    182 KBytes
[  5]  68.01-69.01  sec  10.6 MBytes  88.6 Mbits/sec    0    197 KBytes
[  5]  69.01-70.00  sec  10.9 MBytes  91.8 Mbits/sec    0    228 KBytes
[  5]  70.00-71.01  sec  10.6 MBytes  88.1 Mbits/sec    2    188 KBytes
[  5]  71.01-72.01  sec  10.9 MBytes  91.3 Mbits/sec    0    223 KBytes
[  5]  72.01-73.01  sec  10.6 MBytes  88.5 Mbits/sec    0    245 KBytes
[  5]  73.01-74.01  sec  10.6 MBytes  89.1 Mbits/sec    0    256 KBytes
[  5]  74.01-75.00  sec  10.9 MBytes  91.5 Mbits/sec    0    260 KBytes
[  5]  75.00-76.01  sec  10.6 MBytes  88.4 Mbits/sec    0    260 KBytes
[  5]  76.01-77.01  sec  10.6 MBytes  88.6 Mbits/sec    0    262 KBytes
[  5]  77.01-78.01  sec  10.8 MBytes  90.2 Mbits/sec    1    188 KBytes
[  5]  78.01-79.00  sec  10.9 MBytes  91.7 Mbits/sec    0    206 KBytes
[  5]  79.00-80.01  sec  10.6 MBytes  88.2 Mbits/sec    0    216 KBytes
[  5]  80.01-81.01  sec  10.9 MBytes  91.2 Mbits/sec    0    219 KBytes
[  5]  81.01-82.01  sec  10.6 MBytes  88.6 Mbits/sec    0    219 KBytes
[  5]  82.01-83.01  sec  10.6 MBytes  88.6 Mbits/sec    0    221 KBytes
[  5]  83.01-84.01  sec  10.9 MBytes  91.2 Mbits/sec    0    223 KBytes
[  5]  84.01-85.01  sec  10.6 MBytes  88.6 Mbits/sec    0    236 KBytes
[  5]  85.01-86.00  sec  10.9 MBytes  91.5 Mbits/sec    0    259 KBytes
[  5]  86.00-87.01  sec  10.6 MBytes  88.3 Mbits/sec    1    214 KBytes
[  5]  87.01-88.01  sec  10.6 MBytes  89.1 Mbits/sec    0    239 KBytes
[  5]  88.01-89.00  sec  10.9 MBytes  91.7 Mbits/sec    0    252 KBytes
[  5]  89.00-90.01  sec  10.6 MBytes  88.2 Mbits/sec    0    259 KBytes
[  5]  90.01-91.01  sec  10.9 MBytes  91.3 Mbits/sec    0    259 KBytes
[  5]  91.01-92.01  sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5]  92.01-93.01  sec  10.6 MBytes  89.1 Mbits/sec    1    147 KBytes
[  5]  93.01-94.01  sec  10.9 MBytes  91.3 Mbits/sec    0    160 KBytes
[  5]  94.01-95.01  sec  10.6 MBytes  88.5 Mbits/sec    0    165 KBytes
[  5]  95.01-96.01  sec  10.7 MBytes  89.7 Mbits/sec    0    165 KBytes
[  5]  96.01-97.01  sec  10.6 MBytes  89.1 Mbits/sec    0    168 KBytes
[  5]  97.01-98.00  sec  10.9 MBytes  91.6 Mbits/sec    0    174 KBytes
[  5]  98.00-99.01  sec  10.6 MBytes  88.3 Mbits/sec    0    181 KBytes
[  5]  99.01-100.01 sec  10.6 MBytes  88.6 Mbits/sec    0    194 KBytes
[  5] 100.01-101.01 sec  10.9 MBytes  91.2 Mbits/sec    0    225 KBytes
[  5] 101.01-102.01 sec  10.6 MBytes  88.6 Mbits/sec    1    188 KBytes
[  5] 102.01-103.00 sec  10.9 MBytes  91.8 Mbits/sec    0    223 KBytes
[  5] 103.00-104.01 sec  10.6 MBytes  88.1 Mbits/sec    0    245 KBytes
[  5] 104.01-105.01 sec  10.6 MBytes  89.1 Mbits/sec    0    255 KBytes
[  5] 105.01-106.00 sec  10.9 MBytes  91.9 Mbits/sec    0    259 KBytes
[  5] 106.00-107.01 sec  10.6 MBytes  88.4 Mbits/sec    0    259 KBytes
[  5] 107.01-108.01 sec  10.6 MBytes  88.6 Mbits/sec    0    260 KBytes
[  5] 108.01-109.01 sec  10.9 MBytes  91.2 Mbits/sec    0    263 KBytes
[  5] 109.01-110.00 sec  10.8 MBytes  90.6 Mbits/sec    1    218 KBytes
[  5] 110.00-111.01 sec  10.6 MBytes  88.2 Mbits/sec    0    242 KBytes
[  5] 111.01-112.01 sec  10.6 MBytes  88.6 Mbits/sec    0    253 KBytes
[  5] 112.01-113.01 sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5] 113.01-114.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 114.01-115.01 sec  10.9 MBytes  91.9 Mbits/sec    0    259 KBytes
[  5] 115.01-116.01 sec  10.6 MBytes  88.5 Mbits/sec    1    153 KBytes
[  5] 116.01-117.01 sec  10.7 MBytes  89.7 Mbits/sec    0    163 KBytes
[  5] 117.01-118.01 sec  10.6 MBytes  88.6 Mbits/sec    0    165 KBytes
[  5] 118.01-119.00 sec  10.9 MBytes  91.7 Mbits/sec    0    167 KBytes
[  5] 119.00-120.01 sec  10.6 MBytes  88.2 Mbits/sec    0    171 KBytes
[  5] 120.01-121.01 sec  10.9 MBytes  91.2 Mbits/sec    0    177 KBytes
[  5] 121.01-122.01 sec  10.6 MBytes  88.6 Mbits/sec    0    182 KBytes
[  5] 122.01-123.01 sec  10.6 MBytes  89.1 Mbits/sec    0    204 KBytes
[  5] 123.01-124.00 sec  10.9 MBytes  91.5 Mbits/sec    0    240 KBytes
[  5] 124.00-125.00 sec  10.7 MBytes  89.7 Mbits/sec    1    204 KBytes
[  5] 125.00-126.01 sec  10.6 MBytes  88.3 Mbits/sec    0    232 KBytes
[  5] 126.01-127.01 sec  10.6 MBytes  88.6 Mbits/sec    0    249 KBytes
[  5] 127.01-128.01 sec  10.9 MBytes  91.2 Mbits/sec    0    257 KBytes
[  5] 128.01-129.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 129.01-130.00 sec  10.9 MBytes  91.5 Mbits/sec    0    259 KBytes
[  5] 130.00-131.01 sec  10.6 MBytes  88.3 Mbits/sec    1    143 KBytes
[  5] 131.01-132.01 sec  10.9 MBytes  91.3 Mbits/sec    0    158 KBytes
[  5] 132.01-133.01 sec  10.6 MBytes  88.6 Mbits/sec    0    164 KBytes
[  5] 133.01-134.01 sec  10.6 MBytes  88.6 Mbits/sec    0    165 KBytes
[  5] 134.01-135.01 sec  10.9 MBytes  91.2 Mbits/sec    0    167 KBytes
[  5] 135.01-136.01 sec  10.6 MBytes  88.6 Mbits/sec    0    174 KBytes
[  5] 136.01-137.00 sec  10.9 MBytes  91.5 Mbits/sec    0    180 KBytes
[  5] 137.00-138.01 sec  10.6 MBytes  88.4 Mbits/sec    0    191 KBytes
[  5] 138.01-139.01 sec  10.6 MBytes  88.6 Mbits/sec    0    218 KBytes
[  5] 139.01-140.01 sec  10.9 MBytes  91.2 Mbits/sec    0    262 KBytes
[  5] 140.01-141.01 sec  10.7 MBytes  89.7 Mbits/sec    1    218 KBytes
[  5] 141.01-142.01 sec  10.6 MBytes  89.1 Mbits/sec    0    240 KBytes
[  5] 142.01-143.01 sec  10.6 MBytes  89.1 Mbits/sec    0    253 KBytes
[  5] 143.01-144.01 sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5] 144.01-145.01 sec  10.6 MBytes  89.1 Mbits/sec    5    184 KBytes
[  5] 145.01-146.01 sec  10.6 MBytes  88.6 Mbits/sec    0    221 KBytes
[  5] 146.01-147.00 sec  10.9 MBytes  91.9 Mbits/sec    0    243 KBytes
[  5] 147.00-148.01 sec  10.6 MBytes  88.5 Mbits/sec    0    255 KBytes
[  5] 148.01-149.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 149.01-150.01 sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5] 150.01-151.01 sec  10.6 MBytes  89.1 Mbits/sec    0    260 KBytes
[  5] 151.01-152.01 sec  10.6 MBytes  89.1 Mbits/sec    1    153 KBytes
[  5] 152.01-153.00 sec  10.9 MBytes  91.8 Mbits/sec    0    163 KBytes
[  5] 153.00-154.00 sec  10.7 MBytes  89.6 Mbits/sec    0    165 KBytes
[  5] 154.00-155.01 sec  10.6 MBytes  88.1 Mbits/sec    0    167 KBytes
[  5] 155.01-156.01 sec  10.9 MBytes  91.4 Mbits/sec    0    171 KBytes
[  5] 156.01-157.00 sec  10.6 MBytes  89.5 Mbits/sec    0    177 KBytes
[  5] 157.00-158.01 sec  10.6 MBytes  88.1 Mbits/sec    0    182 KBytes
[  5] 158.01-159.01 sec  10.9 MBytes  91.4 Mbits/sec    0    205 KBytes
[  5] 159.01-160.01 sec  10.6 MBytes  88.5 Mbits/sec    0    240 KBytes
[  5] 160.01-161.01 sec  10.6 MBytes  89.1 Mbits/sec    1    202 KBytes
[  5] 161.01-162.00 sec  10.9 MBytes  91.4 Mbits/sec    0    232 KBytes
[  5] 162.00-163.01 sec  10.6 MBytes  89.0 Mbits/sec    0    249 KBytes
[  5] 163.01-164.01 sec  10.6 MBytes  88.6 Mbits/sec    0    257 KBytes
[  5] 164.01-165.00 sec  10.9 MBytes  91.7 Mbits/sec    0    259 KBytes
[  5] 165.00-166.01 sec  10.6 MBytes  88.7 Mbits/sec    0    259 KBytes
[  5] 166.01-167.01 sec  10.6 MBytes  88.6 Mbits/sec    0    260 KBytes
[  5] 167.01-168.01 sec  10.9 MBytes  91.8 Mbits/sec    1    212 KBytes
[  5] 168.01-169.01 sec  10.6 MBytes  88.6 Mbits/sec    0    238 KBytes
[  5] 169.01-170.01 sec  10.6 MBytes  88.6 Mbits/sec    0    252 KBytes
[  5] 170.01-171.01 sec  10.9 MBytes  91.2 Mbits/sec    0    257 KBytes
[  5] 171.01-172.01 sec  10.6 MBytes  89.2 Mbits/sec    0    259 KBytes
[  5] 172.01-173.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 173.01-174.01 sec  10.9 MBytes  91.2 Mbits/sec    1    143 KBytes
[  5] 174.01-175.01 sec  10.6 MBytes  88.6 Mbits/sec    0    158 KBytes
[  5] 175.01-176.01 sec  10.6 MBytes  88.6 Mbits/sec    0    164 KBytes
[  5] 176.01-177.01 sec  10.9 MBytes  91.2 Mbits/sec    0    165 KBytes
[  5] 177.01-178.01 sec  10.6 MBytes  88.6 Mbits/sec    0    167 KBytes
[  5] 178.01-179.00 sec  10.9 MBytes  91.6 Mbits/sec    0    173 KBytes
[  5] 179.00-180.01 sec  10.6 MBytes  88.2 Mbits/sec    0    180 KBytes
[  5] 180.01-181.01 sec  10.6 MBytes  88.6 Mbits/sec    0    189 KBytes
[  5] 181.01-182.01 sec  10.9 MBytes  91.2 Mbits/sec    0    218 KBytes
[  5] 182.01-183.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 183.01-184.01 sec  10.6 MBytes  89.1 Mbits/sec    1    215 KBytes
[  5] 184.01-185.01 sec  10.9 MBytes  91.2 Mbits/sec    0    239 KBytes
[  5] 185.01-186.01 sec  10.6 MBytes  88.6 Mbits/sec    0    253 KBytes
[  5] 186.01-187.00 sec  10.9 MBytes  91.8 Mbits/sec    0    259 KBytes
[  5] 187.00-188.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 188.01-189.01 sec  10.6 MBytes  89.1 Mbits/sec    0    259 KBytes
[  5] 189.01-190.01 sec  10.9 MBytes  91.3 Mbits/sec    0    262 KBytes
[  5] 190.01-191.01 sec  10.6 MBytes  88.5 Mbits/sec    1    202 KBytes
[  5] 191.01-192.01 sec  10.7 MBytes  89.7 Mbits/sec    0    232 KBytes
[  5] 192.01-193.01 sec  10.6 MBytes  88.6 Mbits/sec    0    249 KBytes
[  5] 193.01-194.01 sec  10.9 MBytes  91.2 Mbits/sec    0    257 KBytes
[  5] 194.01-195.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 195.01-196.00 sec  10.9 MBytes  91.4 Mbits/sec    0    259 KBytes
[  5] 196.00-197.01 sec  10.6 MBytes  88.4 Mbits/sec    0    260 KBytes
[  5] 197.01-198.01 sec  10.7 MBytes  89.7 Mbits/sec    1    199 KBytes
[  5] 198.01-199.01 sec  10.6 MBytes  89.1 Mbits/sec    0    230 KBytes
[  5] 199.01-200.00 sec  10.9 MBytes  91.8 Mbits/sec    0    247 KBytes
[  5] 200.00-201.01 sec  10.6 MBytes  88.1 Mbits/sec    0    256 KBytes
[  5] 201.01-202.01 sec  10.6 MBytes  89.1 Mbits/sec    0    259 KBytes
[  5] 202.01-203.01 sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5] 203.01-204.01 sec  10.6 MBytes  88.6 Mbits/sec    0    260 KBytes
[  5] 204.01-205.00 sec  10.9 MBytes  91.4 Mbits/sec    2    185 KBytes
[  5] 205.00-206.01 sec  10.6 MBytes  88.4 Mbits/sec    0    222 KBytes
[  5] 206.01-207.01 sec  10.6 MBytes  88.6 Mbits/sec    0    245 KBytes
[  5] 207.01-208.01 sec  10.9 MBytes  91.2 Mbits/sec    0    256 KBytes
[  5] 208.01-209.01 sec  10.6 MBytes  88.6 Mbits/sec    0    260 KBytes
[  5] 209.01-210.01 sec  10.6 MBytes  89.1 Mbits/sec    2    147 KBytes
[  5] 210.01-211.00 sec  10.9 MBytes  92.3 Mbits/sec    0    161 KBytes
[  5] 211.00-212.01 sec  10.6 MBytes  88.1 Mbits/sec    0    167 KBytes
[  5] 212.01-213.01 sec  10.6 MBytes  89.1 Mbits/sec    0    167 KBytes
[  5] 213.01-214.01 sec  10.6 MBytes  89.1 Mbits/sec    0    170 KBytes
[  5] 214.01-215.01 sec  10.9 MBytes  91.2 Mbits/sec    0    175 KBytes
[  5] 215.01-216.01 sec  10.6 MBytes  88.6 Mbits/sec    0    181 KBytes
[  5] 216.01-217.00 sec  10.9 MBytes  91.7 Mbits/sec    0    197 KBytes
[  5] 217.00-218.01 sec  10.6 MBytes  88.1 Mbits/sec    0    226 KBytes
[  5] 218.01-219.01 sec  10.8 MBytes  90.2 Mbits/sec    5    191 KBytes
[  5] 219.01-220.01 sec  10.6 MBytes  88.6 Mbits/sec    0    229 KBytes
[  5] 220.01-221.01 sec  10.9 MBytes  91.2 Mbits/sec    0    252 KBytes
[  5] 221.01-222.01 sec  10.6 MBytes  88.6 Mbits/sec    0    264 KBytes
[  5] 222.01-223.00 sec  10.9 MBytes  91.5 Mbits/sec    2    201 KBytes
[  5] 223.00-224.01 sec  10.6 MBytes  88.4 Mbits/sec    0    214 KBytes
[  5] 224.01-225.01 sec  10.6 MBytes  88.6 Mbits/sec    0    221 KBytes
[  5] 225.01-226.01 sec  10.9 MBytes  91.2 Mbits/sec    0    221 KBytes
[  5] 226.01-227.01 sec  10.6 MBytes  88.6 Mbits/sec    0    222 KBytes
[  5] 227.01-228.01 sec  10.6 MBytes  88.6 Mbits/sec    0    222 KBytes
[  5] 228.01-229.01 sec  10.6 MBytes  88.6 Mbits/sec    0    230 KBytes
[  5] 229.01-230.01 sec  10.6 MBytes  88.6 Mbits/sec    0    247 KBytes
[  5] 230.01-231.01 sec  10.6 MBytes  89.1 Mbits/sec    1    195 KBytes
[  5] 231.01-232.01 sec  10.9 MBytes  91.8 Mbits/sec    0    228 KBytes
[  5] 232.01-233.01 sec  10.4 MBytes  87.0 Mbits/sec   12    174 KBytes
[  5] 233.01-234.01 sec  10.9 MBytes  91.2 Mbits/sec    0    194 KBytes
[  5] 234.01-235.01 sec  10.6 MBytes  89.1 Mbits/sec    0    205 KBytes
[  5] 235.01-236.01 sec  10.6 MBytes  89.1 Mbits/sec    0    208 KBytes
[  5] 236.01-237.01 sec  10.6 MBytes  89.1 Mbits/sec    0    208 KBytes
[  5] 237.01-238.00 sec  10.9 MBytes  91.5 Mbits/sec    0    209 KBytes
[  5] 238.00-239.01 sec  10.6 MBytes  88.9 Mbits/sec    0    212 KBytes
[  5] 239.01-240.01 sec  10.6 MBytes  88.6 Mbits/sec    0    223 KBytes
[  5] 240.01-241.00 sec  10.9 MBytes  91.6 Mbits/sec    0    245 KBytes
[  5] 241.00-242.01 sec  10.6 MBytes  88.3 Mbits/sec    1    198 KBytes
[  5] 242.01-243.01 sec  10.9 MBytes  91.2 Mbits/sec    0    229 KBytes
[  5] 243.01-244.01 sec  10.6 MBytes  88.6 Mbits/sec    0    247 KBytes
[  5] 244.01-245.01 sec  10.6 MBytes  89.1 Mbits/sec    0    256 KBytes
[  5] 245.01-246.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 246.01-247.01 sec  10.9 MBytes  91.2 Mbits/sec    0    259 KBytes
[  5] 247.01-248.01 sec  10.6 MBytes  88.6 Mbits/sec    2    144 KBytes
[  5] 248.01-249.01 sec  10.9 MBytes  91.7 Mbits/sec    0    158 KBytes
[  5] 249.01-250.00 sec  10.6 MBytes  89.0 Mbits/sec    0    165 KBytes
[  5] 250.00-251.01 sec  10.6 MBytes  88.3 Mbits/sec    0    167 KBytes
[  5] 251.01-252.01 sec  10.6 MBytes  88.6 Mbits/sec    0    168 KBytes
[  5] 252.01-253.01 sec  10.9 MBytes  91.2 Mbits/sec    0    174 KBytes
[  5] 253.01-254.01 sec  10.6 MBytes  88.6 Mbits/sec    0    180 KBytes
[  5] 254.01-255.00 sec  10.9 MBytes  91.8 Mbits/sec    0    191 KBytes
[  5] 255.00-256.01 sec  10.6 MBytes  88.0 Mbits/sec    0    219 KBytes
[  5] 256.01-257.00 sec  10.9 MBytes  91.4 Mbits/sec    0    262 KBytes
[  5] 257.00-258.01 sec  10.4 MBytes  87.4 Mbits/sec    2    216 KBytes
[  5] 258.01-259.01 sec  10.9 MBytes  91.2 Mbits/sec    0    240 KBytes
[  5] 259.01-260.01 sec  10.6 MBytes  88.6 Mbits/sec    0    253 KBytes
[  5] 260.01-261.00 sec  10.9 MBytes  91.6 Mbits/sec    0    259 KBytes
[  5] 261.00-262.01 sec  10.6 MBytes  88.3 Mbits/sec    0    259 KBytes
[  5] 262.01-263.01 sec  10.6 MBytes  88.6 Mbits/sec    0    259 KBytes
[  5] 263.01-264.01 sec  10.9 MBytes  91.2 Mbits/sec    0    262 KBytes
[  5] 264.01-265.01 sec  10.7 MBytes  89.7 Mbits/sec    1    219 KBytes
[  5] 265.01-266.01 sec  10.6 MBytes  88.6 Mbits/sec    0    242 KBytes
[  5] 266.01-267.01 sec  10.8 MBytes  90.2 Mbits/sec    0    253 KBytes
[  5] 267.01-268.00 sec  10.9 MBytes  91.4 Mbits/sec    0    259 KBytes
[  5] 268.00-269.01 sec  10.6 MBytes  88.4 Mbits/sec    0    259 KBytes
[  5] 269.01-270.01 sec  10.6 MBytes  89.1 Mbits/sec    0    259 KBytes
[  5] 270.01-271.00 sec  10.9 MBytes  91.5 Mbits/sec    0    262 KBytes
[  5] 271.00-272.01 sec  10.6 MBytes  88.9 Mbits/sec    4    212 KBytes
[  5] 272.01-273.01 sec  10.6 MBytes  88.6 Mbits/sec    0    239 KBytes
[  5] 273.01-274.00 sec  10.9 MBytes  91.4 Mbits/sec    0    255 KBytes
[  5] 274.00-275.01 sec  10.6 MBytes  88.4 Mbits/sec    1    144 KBytes
[  5] 275.01-276.01 sec  10.6 MBytes  88.6 Mbits/sec    0    158 KBytes
[  5] 276.01-277.01 sec  10.9 MBytes  91.2 Mbits/sec    0    164 KBytes
[  5] 277.01-278.01 sec  10.6 MBytes  88.6 Mbits/sec    0    165 KBytes
[  5] 278.01-279.01 sec  10.6 MBytes  89.1 Mbits/sec    0    167 KBytes
[  5] 279.01-280.01 sec  10.9 MBytes  91.2 Mbits/sec    0    174 KBytes
[  5] 280.01-281.01 sec  10.6 MBytes  88.6 Mbits/sec    0    180 KBytes
[  5] 281.01-282.00 sec  10.9 MBytes  91.5 Mbits/sec    0    191 KBytes
[  5] 282.00-283.01 sec  10.6 MBytes  88.3 Mbits/sec    0    221 KBytes
[  5] 283.01-284.01 sec  10.6 MBytes  89.1 Mbits/sec    2    140 KBytes
[  5] 284.01-285.01 sec  10.6 MBytes  89.1 Mbits/sec    0    170 KBytes
[  5] 285.01-286.00 sec  10.9 MBytes  91.8 Mbits/sec    0    187 KBytes
[  5] 286.00-287.01 sec  10.6 MBytes  88.1 Mbits/sec    0    195 KBytes
[  5] 287.01-288.01 sec  10.6 MBytes  88.6 Mbits/sec    0    197 KBytes
[  5] 288.01-289.01 sec  10.9 MBytes  91.7 Mbits/sec    0    197 KBytes
[  5] 289.01-290.01 sec  10.6 MBytes  89.1 Mbits/sec    0    198 KBytes
[  5] 290.01-291.01 sec  10.6 MBytes  88.6 Mbits/sec    0    204 KBytes
[  5] 291.01-292.01 sec  10.9 MBytes  91.2 Mbits/sec    0    216 KBytes
[  5] 292.01-293.01 sec  10.6 MBytes  88.6 Mbits/sec    0    242 KBytes
[  5] 293.01-294.01 sec  10.6 MBytes  89.1 Mbits/sec    2    195 KBytes
[  5] 294.01-295.01 sec  10.9 MBytes  91.2 Mbits/sec    0    228 KBytes
[  5] 295.01-296.01 sec  10.6 MBytes  88.6 Mbits/sec    0    247 KBytes
[  5] 296.01-297.01 sec  10.6 MBytes  89.1 Mbits/sec    0    257 KBytes
[  5] 297.01-298.01 sec  10.9 MBytes  91.2 Mbits/sec    0    260 KBytes
[  5] 298.01-299.01 sec  10.6 MBytes  88.6 Mbits/sec    0    260 KBytes
[  5] 299.01-300.00 sec  10.9 MBytes  91.7 Mbits/sec    1    147 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.00 sec  3.13 GBytes  89.7 Mbits/sec   82             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 3:42 pm
by yhfung
Ping time of hAP ac lite tower and hAP ac^2 comparisons

hAP ac lite tower 2.4GHz ping time: round-trip min/avg/max/stddev = 0.918/81.193/1743.389/229.197 ms
hAP ac lite tower 5GHz ping time: round-trip min/avg/max/stddev = 0.976/4.430/115.216/10.434 ms

hAP ac^2 2.4GHz ping time: round-trip min/avg/max/stddev = 0.813/146.597/1761.301/272.172 ms
hAP ac^2 5GHz ping time: round-trip min/avg/max/stddev = 0.776/3.408/81.268/5.849 ms


Listing1: hAP ac lite tower 2.4GHz ping time
ping -t 300 192.168.55.50
PING 192.168.55.50 (192.168.55.50): 56 data bytes
64 bytes from 192.168.55.50: icmp_seq=0 ttl=64 time=2.445 ms
64 bytes from 192.168.55.50: icmp_seq=1 ttl=64 time=0.918 ms
64 bytes from 192.168.55.50: icmp_seq=2 ttl=64 time=2.007 ms
64 bytes from 192.168.55.50: icmp_seq=3 ttl=64 time=17.114 ms
64 bytes from 192.168.55.50: icmp_seq=4 ttl=64 time=2.552 ms
64 bytes from 192.168.55.50: icmp_seq=5 ttl=64 time=7.688 ms
64 bytes from 192.168.55.50: icmp_seq=6 ttl=64 time=4.996 ms
64 bytes from 192.168.55.50: icmp_seq=7 ttl=64 time=268.229 ms
64 bytes from 192.168.55.50: icmp_seq=8 ttl=64 time=10.508 ms
64 bytes from 192.168.55.50: icmp_seq=9 ttl=64 time=2.302 ms
64 bytes from 192.168.55.50: icmp_seq=10 ttl=64 time=17.980 ms
64 bytes from 192.168.55.50: icmp_seq=11 ttl=64 time=8.067 ms
64 bytes from 192.168.55.50: icmp_seq=12 ttl=64 time=16.265 ms
64 bytes from 192.168.55.50: icmp_seq=13 ttl=64 time=17.814 ms
64 bytes from 192.168.55.50: icmp_seq=14 ttl=64 time=3.643 ms
64 bytes from 192.168.55.50: icmp_seq=15 ttl=64 time=15.574 ms
64 bytes from 192.168.55.50: icmp_seq=16 ttl=64 time=3.811 ms
64 bytes from 192.168.55.50: icmp_seq=17 ttl=64 time=23.766 ms
64 bytes from 192.168.55.50: icmp_seq=18 ttl=64 time=5.003 ms
64 bytes from 192.168.55.50: icmp_seq=19 ttl=64 time=8.457 ms
64 bytes from 192.168.55.50: icmp_seq=20 ttl=64 time=4.935 ms
64 bytes from 192.168.55.50: icmp_seq=21 ttl=64 time=5.931 ms
64 bytes from 192.168.55.50: icmp_seq=22 ttl=64 time=480.541 ms
64 bytes from 192.168.55.50: icmp_seq=23 ttl=64 time=3.736 ms
64 bytes from 192.168.55.50: icmp_seq=24 ttl=64 time=14.328 ms
64 bytes from 192.168.55.50: icmp_seq=25 ttl=64 time=1.218 ms
64 bytes from 192.168.55.50: icmp_seq=26 ttl=64 time=61.229 ms
64 bytes from 192.168.55.50: icmp_seq=27 ttl=64 time=9.807 ms
64 bytes from 192.168.55.50: icmp_seq=28 ttl=64 time=6.859 ms
64 bytes from 192.168.55.50: icmp_seq=29 ttl=64 time=144.386 ms
64 bytes from 192.168.55.50: icmp_seq=30 ttl=64 time=237.504 ms
64 bytes from 192.168.55.50: icmp_seq=31 ttl=64 time=1.123 ms
64 bytes from 192.168.55.50: icmp_seq=32 ttl=64 time=104.472 ms
64 bytes from 192.168.55.50: icmp_seq=33 ttl=64 time=277.398 ms
64 bytes from 192.168.55.50: icmp_seq=34 ttl=64 time=3.811 ms
64 bytes from 192.168.55.50: icmp_seq=35 ttl=64 time=1.334 ms
64 bytes from 192.168.55.50: icmp_seq=36 ttl=64 time=15.276 ms
64 bytes from 192.168.55.50: icmp_seq=37 ttl=64 time=48.570 ms
64 bytes from 192.168.55.50: icmp_seq=38 ttl=64 time=291.098 ms
64 bytes from 192.168.55.50: icmp_seq=39 ttl=64 time=23.635 ms
64 bytes from 192.168.55.50: icmp_seq=40 ttl=64 time=8.245 ms
64 bytes from 192.168.55.50: icmp_seq=41 ttl=64 time=3.615 ms
64 bytes from 192.168.55.50: icmp_seq=42 ttl=64 time=192.687 ms
64 bytes from 192.168.55.50: icmp_seq=43 ttl=64 time=3.718 ms
64 bytes from 192.168.55.50: icmp_seq=44 ttl=64 time=1.351 ms
64 bytes from 192.168.55.50: icmp_seq=45 ttl=64 time=154.630 ms
64 bytes from 192.168.55.50: icmp_seq=46 ttl=64 time=3.640 ms
64 bytes from 192.168.55.50: icmp_seq=47 ttl=64 time=3.855 ms
64 bytes from 192.168.55.50: icmp_seq=48 ttl=64 time=4.205 ms
64 bytes from 192.168.55.50: icmp_seq=49 ttl=64 time=3.741 ms
64 bytes from 192.168.55.50: icmp_seq=50 ttl=64 time=6.878 ms
64 bytes from 192.168.55.50: icmp_seq=51 ttl=64 time=3.782 ms
64 bytes from 192.168.55.50: icmp_seq=52 ttl=64 time=3.756 ms
64 bytes from 192.168.55.50: icmp_seq=53 ttl=64 time=4.212 ms
64 bytes from 192.168.55.50: icmp_seq=54 ttl=64 time=7.015 ms
64 bytes from 192.168.55.50: icmp_seq=55 ttl=64 time=4.985 ms
64 bytes from 192.168.55.50: icmp_seq=56 ttl=64 time=9.866 ms
64 bytes from 192.168.55.50: icmp_seq=57 ttl=64 time=1.603 ms
64 bytes from 192.168.55.50: icmp_seq=58 ttl=64 time=205.863 ms
64 bytes from 192.168.55.50: icmp_seq=59 ttl=64 time=234.461 ms
64 bytes from 192.168.55.50: icmp_seq=60 ttl=64 time=7.072 ms
64 bytes from 192.168.55.50: icmp_seq=61 ttl=64 time=1.061 ms
64 bytes from 192.168.55.50: icmp_seq=62 ttl=64 time=849.337 ms
64 bytes from 192.168.55.50: icmp_seq=63 ttl=64 time=1.256 ms
64 bytes from 192.168.55.50: icmp_seq=64 ttl=64 time=7.380 ms
64 bytes from 192.168.55.50: icmp_seq=65 ttl=64 time=5.934 ms
64 bytes from 192.168.55.50: icmp_seq=66 ttl=64 time=1.115 ms
64 bytes from 192.168.55.50: icmp_seq=67 ttl=64 time=3.646 ms
64 bytes from 192.168.55.50: icmp_seq=68 ttl=64 time=5.202 ms
64 bytes from 192.168.55.50: icmp_seq=69 ttl=64 time=3.790 ms
64 bytes from 192.168.55.50: icmp_seq=70 ttl=64 time=1.448 ms
64 bytes from 192.168.55.50: icmp_seq=71 ttl=64 time=1.221 ms
64 bytes from 192.168.55.50: icmp_seq=72 ttl=64 time=1.089 ms
64 bytes from 192.168.55.50: icmp_seq=73 ttl=64 time=15.231 ms
64 bytes from 192.168.55.50: icmp_seq=74 ttl=64 time=50.489 ms
Request timeout for icmp_seq 75
64 bytes from 192.168.55.50: icmp_seq=75 ttl=64 time=1743.389 ms
64 bytes from 192.168.55.50: icmp_seq=76 ttl=64 time=748.219 ms
64 bytes from 192.168.55.50: icmp_seq=77 ttl=64 time=15.643 ms
64 bytes from 192.168.55.50: icmp_seq=78 ttl=64 time=187.003 ms
64 bytes from 192.168.55.50: icmp_seq=79 ttl=64 time=5.612 ms
64 bytes from 192.168.55.50: icmp_seq=80 ttl=64 time=6.821 ms
64 bytes from 192.168.55.50: icmp_seq=81 ttl=64 time=5.120 ms
64 bytes from 192.168.55.50: icmp_seq=82 ttl=64 time=3.666 ms
64 bytes from 192.168.55.50: icmp_seq=83 ttl=64 time=1.482 ms
64 bytes from 192.168.55.50: icmp_seq=84 ttl=64 time=5.957 ms
64 bytes from 192.168.55.50: icmp_seq=85 ttl=64 time=1.096 ms
64 bytes from 192.168.55.50: icmp_seq=86 ttl=64 time=10.521 ms
64 bytes from 192.168.55.50: icmp_seq=87 ttl=64 time=4.069 ms
64 bytes from 192.168.55.50: icmp_seq=88 ttl=64 time=3.652 ms
64 bytes from 192.168.55.50: icmp_seq=89 ttl=64 time=4.636 ms
64 bytes from 192.168.55.50: icmp_seq=90 ttl=64 time=4.341 ms
64 bytes from 192.168.55.50: icmp_seq=91 ttl=64 time=27.107 ms
64 bytes from 192.168.55.50: icmp_seq=92 ttl=64 time=3.644 ms
64 bytes from 192.168.55.50: icmp_seq=93 ttl=64 time=85.788 ms
64 bytes from 192.168.55.50: icmp_seq=94 ttl=64 time=3.773 ms
64 bytes from 192.168.55.50: icmp_seq=95 ttl=64 time=7.089 ms
64 bytes from 192.168.55.50: icmp_seq=96 ttl=64 time=136.031 ms
64 bytes from 192.168.55.50: icmp_seq=97 ttl=64 time=3.711 ms
64 bytes from 192.168.55.50: icmp_seq=98 ttl=64 time=81.113 ms
64 bytes from 192.168.55.50: icmp_seq=99 ttl=64 time=3.780 ms
64 bytes from 192.168.55.50: icmp_seq=100 ttl=64 time=895.434 ms
64 bytes from 192.168.55.50: icmp_seq=101 ttl=64 time=512.203 ms
64 bytes from 192.168.55.50: icmp_seq=102 ttl=64 time=62.604 ms
64 bytes from 192.168.55.50: icmp_seq=103 ttl=64 time=554.875 ms
64 bytes from 192.168.55.50: icmp_seq=104 ttl=64 time=881.295 ms
64 bytes from 192.168.55.50: icmp_seq=105 ttl=64 time=6.417 ms
64 bytes from 192.168.55.50: icmp_seq=106 ttl=64 time=10.313 ms
64 bytes from 192.168.55.50: icmp_seq=107 ttl=64 time=913.595 ms
64 bytes from 192.168.55.50: icmp_seq=108 ttl=64 time=19.045 ms
64 bytes from 192.168.55.50: icmp_seq=109 ttl=64 time=482.421 ms
64 bytes from 192.168.55.50: icmp_seq=110 ttl=64 time=1737.179 ms
64 bytes from 192.168.55.50: icmp_seq=111 ttl=64 time=732.955 ms
64 bytes from 192.168.55.50: icmp_seq=112 ttl=64 time=2.708 ms
64 bytes from 192.168.55.50: icmp_seq=113 ttl=64 time=578.325 ms
64 bytes from 192.168.55.50: icmp_seq=114 ttl=64 time=504.938 ms
64 bytes from 192.168.55.50: icmp_seq=115 ttl=64 time=1.091 ms
64 bytes from 192.168.55.50: icmp_seq=116 ttl=64 time=1.369 ms
64 bytes from 192.168.55.50: icmp_seq=117 ttl=64 time=94.791 ms
64 bytes from 192.168.55.50: icmp_seq=118 ttl=64 time=1.077 ms
64 bytes from 192.168.55.50: icmp_seq=119 ttl=64 time=358.836 ms
64 bytes from 192.168.55.50: icmp_seq=120 ttl=64 time=43.532 ms
64 bytes from 192.168.55.50: icmp_seq=121 ttl=64 time=1.097 ms
64 bytes from 192.168.55.50: icmp_seq=122 ttl=64 time=195.831 ms
64 bytes from 192.168.55.50: icmp_seq=123 ttl=64 time=1.076 ms
64 bytes from 192.168.55.50: icmp_seq=124 ttl=64 time=3.593 ms
64 bytes from 192.168.55.50: icmp_seq=125 ttl=64 time=5.097 ms
64 bytes from 192.168.55.50: icmp_seq=126 ttl=64 time=13.123 ms
64 bytes from 192.168.55.50: icmp_seq=127 ttl=64 time=7.404 ms
64 bytes from 192.168.55.50: icmp_seq=128 ttl=64 time=33.015 ms
64 bytes from 192.168.55.50: icmp_seq=129 ttl=64 time=1199.609 ms
64 bytes from 192.168.55.50: icmp_seq=130 ttl=64 time=1285.118 ms
64 bytes from 192.168.55.50: icmp_seq=131 ttl=64 time=279.876 ms
64 bytes from 192.168.55.50: icmp_seq=132 ttl=64 time=1.304 ms
64 bytes from 192.168.55.50: icmp_seq=133 ttl=64 time=13.068 ms
64 bytes from 192.168.55.50: icmp_seq=134 ttl=64 time=3.723 ms
64 bytes from 192.168.55.50: icmp_seq=135 ttl=64 time=5.904 ms
64 bytes from 192.168.55.50: icmp_seq=136 ttl=64 time=3.866 ms
64 bytes from 192.168.55.50: icmp_seq=137 ttl=64 time=3.227 ms
64 bytes from 192.168.55.50: icmp_seq=138 ttl=64 time=41.020 ms
64 bytes from 192.168.55.50: icmp_seq=139 ttl=64 time=3.727 ms
64 bytes from 192.168.55.50: icmp_seq=140 ttl=64 time=448.277 ms
64 bytes from 192.168.55.50: icmp_seq=141 ttl=64 time=73.662 ms
64 bytes from 192.168.55.50: icmp_seq=142 ttl=64 time=23.755 ms
64 bytes from 192.168.55.50: icmp_seq=143 ttl=64 time=60.526 ms
64 bytes from 192.168.55.50: icmp_seq=144 ttl=64 time=4.180 ms
64 bytes from 192.168.55.50: icmp_seq=145 ttl=64 time=4.146 ms
64 bytes from 192.168.55.50: icmp_seq=146 ttl=64 time=13.609 ms
64 bytes from 192.168.55.50: icmp_seq=147 ttl=64 time=196.928 ms
64 bytes from 192.168.55.50: icmp_seq=148 ttl=64 time=66.640 ms
64 bytes from 192.168.55.50: icmp_seq=149 ttl=64 time=66.474 ms
64 bytes from 192.168.55.50: icmp_seq=150 ttl=64 time=52.927 ms
64 bytes from 192.168.55.50: icmp_seq=151 ttl=64 time=20.599 ms
64 bytes from 192.168.55.50: icmp_seq=152 ttl=64 time=1.994 ms
64 bytes from 192.168.55.50: icmp_seq=153 ttl=64 time=7.567 ms
64 bytes from 192.168.55.50: icmp_seq=154 ttl=64 time=56.029 ms
64 bytes from 192.168.55.50: icmp_seq=155 ttl=64 time=20.091 ms
64 bytes from 192.168.55.50: icmp_seq=156 ttl=64 time=4.003 ms
64 bytes from 192.168.55.50: icmp_seq=157 ttl=64 time=3.645 ms
64 bytes from 192.168.55.50: icmp_seq=158 ttl=64 time=3.731 ms
64 bytes from 192.168.55.50: icmp_seq=159 ttl=64 time=5.072 ms
64 bytes from 192.168.55.50: icmp_seq=160 ttl=64 time=44.042 ms
64 bytes from 192.168.55.50: icmp_seq=161 ttl=64 time=3.586 ms
64 bytes from 192.168.55.50: icmp_seq=162 ttl=64 time=1.160 ms
64 bytes from 192.168.55.50: icmp_seq=163 ttl=64 time=6.136 ms
64 bytes from 192.168.55.50: icmp_seq=164 ttl=64 time=5.828 ms
64 bytes from 192.168.55.50: icmp_seq=165 ttl=64 time=3.714 ms
64 bytes from 192.168.55.50: icmp_seq=166 ttl=64 time=10.125 ms
64 bytes from 192.168.55.50: icmp_seq=167 ttl=64 time=3.707 ms
64 bytes from 192.168.55.50: icmp_seq=168 ttl=64 time=2.406 ms
64 bytes from 192.168.55.50: icmp_seq=169 ttl=64 time=3.621 ms
64 bytes from 192.168.55.50: icmp_seq=170 ttl=64 time=105.989 ms
64 bytes from 192.168.55.50: icmp_seq=171 ttl=64 time=1.078 ms
64 bytes from 192.168.55.50: icmp_seq=172 ttl=64 time=3.470 ms
64 bytes from 192.168.55.50: icmp_seq=173 ttl=64 time=99.226 ms
64 bytes from 192.168.55.50: icmp_seq=174 ttl=64 time=7.675 ms
64 bytes from 192.168.55.50: icmp_seq=175 ttl=64 time=1.084 ms
64 bytes from 192.168.55.50: icmp_seq=176 ttl=64 time=5.985 ms
64 bytes from 192.168.55.50: icmp_seq=177 ttl=64 time=5.524 ms
64 bytes from 192.168.55.50: icmp_seq=178 ttl=64 time=1.004 ms
64 bytes from 192.168.55.50: icmp_seq=179 ttl=64 time=8.860 ms
64 bytes from 192.168.55.50: icmp_seq=180 ttl=64 time=4.241 ms
64 bytes from 192.168.55.50: icmp_seq=181 ttl=64 time=3.782 ms
64 bytes from 192.168.55.50: icmp_seq=182 ttl=64 time=4.497 ms
64 bytes from 192.168.55.50: icmp_seq=183 ttl=64 time=2.143 ms
64 bytes from 192.168.55.50: icmp_seq=184 ttl=64 time=9.948 ms
64 bytes from 192.168.55.50: icmp_seq=185 ttl=64 time=3.612 ms
64 bytes from 192.168.55.50: icmp_seq=186 ttl=64 time=9.080 ms
64 bytes from 192.168.55.50: icmp_seq=187 ttl=64 time=5.612 ms
64 bytes from 192.168.55.50: icmp_seq=188 ttl=64 time=2.719 ms
64 bytes from 192.168.55.50: icmp_seq=189 ttl=64 time=1.256 ms
64 bytes from 192.168.55.50: icmp_seq=190 ttl=64 time=3.598 ms
64 bytes from 192.168.55.50: icmp_seq=191 ttl=64 time=1.786 ms
64 bytes from 192.168.55.50: icmp_seq=192 ttl=64 time=3.737 ms
64 bytes from 192.168.55.50: icmp_seq=193 ttl=64 time=5.064 ms
64 bytes from 192.168.55.50: icmp_seq=194 ttl=64 time=5.924 ms
64 bytes from 192.168.55.50: icmp_seq=195 ttl=64 time=3.647 ms
64 bytes from 192.168.55.50: icmp_seq=196 ttl=64 time=4.045 ms
64 bytes from 192.168.55.50: icmp_seq=197 ttl=64 time=1.170 ms
64 bytes from 192.168.55.50: icmp_seq=198 ttl=64 time=7.318 ms
64 bytes from 192.168.55.50: icmp_seq=199 ttl=64 time=3.620 ms
64 bytes from 192.168.55.50: icmp_seq=200 ttl=64 time=3.616 ms
64 bytes from 192.168.55.50: icmp_seq=201 ttl=64 time=6.915 ms
64 bytes from 192.168.55.50: icmp_seq=202 ttl=64 time=142.961 ms
64 bytes from 192.168.55.50: icmp_seq=203 ttl=64 time=3.604 ms
64 bytes from 192.168.55.50: icmp_seq=204 ttl=64 time=150.097 ms
64 bytes from 192.168.55.50: icmp_seq=205 ttl=64 time=3.478 ms
64 bytes from 192.168.55.50: icmp_seq=206 ttl=64 time=34.716 ms
64 bytes from 192.168.55.50: icmp_seq=207 ttl=64 time=3.826 ms
64 bytes from 192.168.55.50: icmp_seq=208 ttl=64 time=4.274 ms
64 bytes from 192.168.55.50: icmp_seq=209 ttl=64 time=450.418 ms
64 bytes from 192.168.55.50: icmp_seq=210 ttl=64 time=5.715 ms
64 bytes from 192.168.55.50: icmp_seq=211 ttl=64 time=3.964 ms
64 bytes from 192.168.55.50: icmp_seq=212 ttl=64 time=110.940 ms
64 bytes from 192.168.55.50: icmp_seq=213 ttl=64 time=3.713 ms
64 bytes from 192.168.55.50: icmp_seq=214 ttl=64 time=1.095 ms
64 bytes from 192.168.55.50: icmp_seq=215 ttl=64 time=5.927 ms
64 bytes from 192.168.55.50: icmp_seq=216 ttl=64 time=1.081 ms
64 bytes from 192.168.55.50: icmp_seq=217 ttl=64 time=117.113 ms
64 bytes from 192.168.55.50: icmp_seq=218 ttl=64 time=3.959 ms
64 bytes from 192.168.55.50: icmp_seq=219 ttl=64 time=4.132 ms
64 bytes from 192.168.55.50: icmp_seq=220 ttl=64 time=12.359 ms
64 bytes from 192.168.55.50: icmp_seq=221 ttl=64 time=7.951 ms
64 bytes from 192.168.55.50: icmp_seq=222 ttl=64 time=5.723 ms
64 bytes from 192.168.55.50: icmp_seq=223 ttl=64 time=3.627 ms
64 bytes from 192.168.55.50: icmp_seq=224 ttl=64 time=5.567 ms
64 bytes from 192.168.55.50: icmp_seq=225 ttl=64 time=4.008 ms
64 bytes from 192.168.55.50: icmp_seq=226 ttl=64 time=281.037 ms
64 bytes from 192.168.55.50: icmp_seq=227 ttl=64 time=608.971 ms
64 bytes from 192.168.55.50: icmp_seq=228 ttl=64 time=5.174 ms
64 bytes from 192.168.55.50: icmp_seq=229 ttl=64 time=4.217 ms
64 bytes from 192.168.55.50: icmp_seq=230 ttl=64 time=1.219 ms
64 bytes from 192.168.55.50: icmp_seq=231 ttl=64 time=9.358 ms
64 bytes from 192.168.55.50: icmp_seq=232 ttl=64 time=92.265 ms
64 bytes from 192.168.55.50: icmp_seq=233 ttl=64 time=4.323 ms
64 bytes from 192.168.55.50: icmp_seq=234 ttl=64 time=6.875 ms
64 bytes from 192.168.55.50: icmp_seq=235 ttl=64 time=2.183 ms
64 bytes from 192.168.55.50: icmp_seq=236 ttl=64 time=3.558 ms
64 bytes from 192.168.55.50: icmp_seq=237 ttl=64 time=130.557 ms
64 bytes from 192.168.55.50: icmp_seq=238 ttl=64 time=3.382 ms
64 bytes from 192.168.55.50: icmp_seq=239 ttl=64 time=7.257 ms
64 bytes from 192.168.55.50: icmp_seq=240 ttl=64 time=47.521 ms
64 bytes from 192.168.55.50: icmp_seq=241 ttl=64 time=649.108 ms
64 bytes from 192.168.55.50: icmp_seq=242 ttl=64 time=3.738 ms
64 bytes from 192.168.55.50: icmp_seq=243 ttl=64 time=9.755 ms
64 bytes from 192.168.55.50: icmp_seq=244 ttl=64 time=1.135 ms
64 bytes from 192.168.55.50: icmp_seq=245 ttl=64 time=8.095 ms
64 bytes from 192.168.55.50: icmp_seq=246 ttl=64 time=101.098 ms
64 bytes from 192.168.55.50: icmp_seq=247 ttl=64 time=8.196 ms
64 bytes from 192.168.55.50: icmp_seq=248 ttl=64 time=1.124 ms
64 bytes from 192.168.55.50: icmp_seq=249 ttl=64 time=1.090 ms
64 bytes from 192.168.55.50: icmp_seq=250 ttl=64 time=1.081 ms
64 bytes from 192.168.55.50: icmp_seq=251 ttl=64 time=5.011 ms
64 bytes from 192.168.55.50: icmp_seq=252 ttl=64 time=1.084 ms
64 bytes from 192.168.55.50: icmp_seq=253 ttl=64 time=3.832 ms
64 bytes from 192.168.55.50: icmp_seq=254 ttl=64 time=3.932 ms
64 bytes from 192.168.55.50: icmp_seq=255 ttl=64 time=577.741 ms
64 bytes from 192.168.55.50: icmp_seq=256 ttl=64 time=1.089 ms
64 bytes from 192.168.55.50: icmp_seq=257 ttl=64 time=4.014 ms
64 bytes from 192.168.55.50: icmp_seq=258 ttl=64 time=1.159 ms
64 bytes from 192.168.55.50: icmp_seq=259 ttl=64 time=7.600 ms
64 bytes from 192.168.55.50: icmp_seq=260 ttl=64 time=1.094 ms
64 bytes from 192.168.55.50: icmp_seq=261 ttl=64 time=1.018 ms
64 bytes from 192.168.55.50: icmp_seq=262 ttl=64 time=5.028 ms
64 bytes from 192.168.55.50: icmp_seq=263 ttl=64 time=3.475 ms
64 bytes from 192.168.55.50: icmp_seq=264 ttl=64 time=1.167 ms
64 bytes from 192.168.55.50: icmp_seq=265 ttl=64 time=1.097 ms
64 bytes from 192.168.55.50: icmp_seq=266 ttl=64 time=3.703 ms
64 bytes from 192.168.55.50: icmp_seq=267 ttl=64 time=118.884 ms
64 bytes from 192.168.55.50: icmp_seq=268 ttl=64 time=12.291 ms
64 bytes from 192.168.55.50: icmp_seq=269 ttl=64 time=1.918 ms
64 bytes from 192.168.55.50: icmp_seq=270 ttl=64 time=3.695 ms
64 bytes from 192.168.55.50: icmp_seq=271 ttl=64 time=3.892 ms
64 bytes from 192.168.55.50: icmp_seq=272 ttl=64 time=4.878 ms
64 bytes from 192.168.55.50: icmp_seq=273 ttl=64 time=7.837 ms
64 bytes from 192.168.55.50: icmp_seq=274 ttl=64 time=5.727 ms
64 bytes from 192.168.55.50: icmp_seq=275 ttl=64 time=5.311 ms
64 bytes from 192.168.55.50: icmp_seq=276 ttl=64 time=1.116 ms
64 bytes from 192.168.55.50: icmp_seq=277 ttl=64 time=3.722 ms
64 bytes from 192.168.55.50: icmp_seq=278 ttl=64 time=165.383 ms
64 bytes from 192.168.55.50: icmp_seq=279 ttl=64 time=3.604 ms
64 bytes from 192.168.55.50: icmp_seq=280 ttl=64 time=3.771 ms
64 bytes from 192.168.55.50: icmp_seq=281 ttl=64 time=1.145 ms
64 bytes from 192.168.55.50: icmp_seq=282 ttl=64 time=1.039 ms
64 bytes from 192.168.55.50: icmp_seq=283 ttl=64 time=3.613 ms
64 bytes from 192.168.55.50: icmp_seq=284 ttl=64 time=3.673 ms
64 bytes from 192.168.55.50: icmp_seq=285 ttl=64 time=3.666 ms
64 bytes from 192.168.55.50: icmp_seq=286 ttl=64 time=13.262 ms
64 bytes from 192.168.55.50: icmp_seq=287 ttl=64 time=3.746 ms
64 bytes from 192.168.55.50: icmp_seq=288 ttl=64 time=1.187 ms
64 bytes from 192.168.55.50: icmp_seq=289 ttl=64 time=10.581 ms
64 bytes from 192.168.55.50: icmp_seq=290 ttl=64 time=3.691 ms
64 bytes from 192.168.55.50: icmp_seq=291 ttl=64 time=5.794 ms
64 bytes from 192.168.55.50: icmp_seq=292 ttl=64 time=4.014 ms
64 bytes from 192.168.55.50: icmp_seq=293 ttl=64 time=5.263 ms
64 bytes from 192.168.55.50: icmp_seq=294 ttl=64 time=7.507 ms
64 bytes from 192.168.55.50: icmp_seq=295 ttl=64 time=5.526 ms
64 bytes from 192.168.55.50: icmp_seq=296 ttl=64 time=3.773 ms
64 bytes from 192.168.55.50: icmp_seq=297 ttl=64 time=3.668 ms
64 bytes from 192.168.55.50: icmp_seq=298 ttl=64 time=0.933 ms

--- 192.168.55.50 ping statistics ---
299 packets transmitted, 299 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.918/81.193/1743.389/229.197 ms
#

Listing2: hAP ac lite tower 5GHz ping time
ping -t 300 192.168.55.50
PING 192.168.55.50 (192.168.55.50): 56 data bytes
64 bytes from 192.168.55.50: icmp_seq=0 ttl=64 time=66.750 ms
64 bytes from 192.168.55.50: icmp_seq=1 ttl=64 time=91.707 ms
64 bytes from 192.168.55.50: icmp_seq=2 ttl=64 time=115.216 ms
64 bytes from 192.168.55.50: icmp_seq=3 ttl=64 time=3.624 ms
64 bytes from 192.168.55.50: icmp_seq=4 ttl=64 time=52.421 ms
64 bytes from 192.168.55.50: icmp_seq=5 ttl=64 time=4.461 ms
64 bytes from 192.168.55.50: icmp_seq=6 ttl=64 time=3.742 ms
64 bytes from 192.168.55.50: icmp_seq=7 ttl=64 time=4.204 ms
64 bytes from 192.168.55.50: icmp_seq=8 ttl=64 time=3.656 ms
64 bytes from 192.168.55.50: icmp_seq=9 ttl=64 time=3.675 ms
64 bytes from 192.168.55.50: icmp_seq=10 ttl=64 time=3.737 ms
64 bytes from 192.168.55.50: icmp_seq=11 ttl=64 time=4.381 ms
64 bytes from 192.168.55.50: icmp_seq=12 ttl=64 time=3.898 ms
64 bytes from 192.168.55.50: icmp_seq=13 ttl=64 time=1.299 ms
64 bytes from 192.168.55.50: icmp_seq=14 ttl=64 time=3.690 ms
64 bytes from 192.168.55.50: icmp_seq=15 ttl=64 time=3.651 ms
64 bytes from 192.168.55.50: icmp_seq=16 ttl=64 time=3.595 ms
64 bytes from 192.168.55.50: icmp_seq=17 ttl=64 time=3.647 ms
64 bytes from 192.168.55.50: icmp_seq=18 ttl=64 time=1.241 ms
64 bytes from 192.168.55.50: icmp_seq=19 ttl=64 time=1.091 ms
64 bytes from 192.168.55.50: icmp_seq=20 ttl=64 time=3.726 ms
64 bytes from 192.168.55.50: icmp_seq=21 ttl=64 time=3.753 ms
64 bytes from 192.168.55.50: icmp_seq=22 ttl=64 time=4.139 ms
64 bytes from 192.168.55.50: icmp_seq=23 ttl=64 time=2.021 ms
64 bytes from 192.168.55.50: icmp_seq=24 ttl=64 time=1.381 ms
64 bytes from 192.168.55.50: icmp_seq=25 ttl=64 time=3.668 ms
64 bytes from 192.168.55.50: icmp_seq=26 ttl=64 time=3.955 ms
64 bytes from 192.168.55.50: icmp_seq=27 ttl=64 time=1.111 ms
64 bytes from 192.168.55.50: icmp_seq=28 ttl=64 time=3.649 ms
64 bytes from 192.168.55.50: icmp_seq=29 ttl=64 time=1.375 ms
64 bytes from 192.168.55.50: icmp_seq=30 ttl=64 time=3.881 ms
64 bytes from 192.168.55.50: icmp_seq=31 ttl=64 time=3.630 ms
64 bytes from 192.168.55.50: icmp_seq=32 ttl=64 time=1.065 ms
64 bytes from 192.168.55.50: icmp_seq=33 ttl=64 time=3.721 ms
64 bytes from 192.168.55.50: icmp_seq=34 ttl=64 time=1.615 ms
64 bytes from 192.168.55.50: icmp_seq=35 ttl=64 time=1.607 ms
64 bytes from 192.168.55.50: icmp_seq=36 ttl=64 time=1.883 ms
64 bytes from 192.168.55.50: icmp_seq=37 ttl=64 time=2.446 ms
64 bytes from 192.168.55.50: icmp_seq=38 ttl=64 time=2.600 ms
64 bytes from 192.168.55.50: icmp_seq=39 ttl=64 time=2.731 ms
64 bytes from 192.168.55.50: icmp_seq=40 ttl=64 time=1.505 ms
64 bytes from 192.168.55.50: icmp_seq=41 ttl=64 time=6.624 ms
64 bytes from 192.168.55.50: icmp_seq=42 ttl=64 time=3.073 ms
64 bytes from 192.168.55.50: icmp_seq=43 ttl=64 time=4.263 ms
64 bytes from 192.168.55.50: icmp_seq=44 ttl=64 time=6.864 ms
64 bytes from 192.168.55.50: icmp_seq=45 ttl=64 time=6.676 ms
64 bytes from 192.168.55.50: icmp_seq=46 ttl=64 time=1.252 ms
64 bytes from 192.168.55.50: icmp_seq=47 ttl=64 time=4.092 ms
64 bytes from 192.168.55.50: icmp_seq=48 ttl=64 time=1.147 ms
64 bytes from 192.168.55.50: icmp_seq=49 ttl=64 time=1.146 ms
64 bytes from 192.168.55.50: icmp_seq=50 ttl=64 time=1.128 ms
64 bytes from 192.168.55.50: icmp_seq=51 ttl=64 time=1.153 ms
64 bytes from 192.168.55.50: icmp_seq=52 ttl=64 time=1.139 ms
64 bytes from 192.168.55.50: icmp_seq=53 ttl=64 time=1.115 ms
64 bytes from 192.168.55.50: icmp_seq=54 ttl=64 time=1.137 ms
64 bytes from 192.168.55.50: icmp_seq=55 ttl=64 time=1.131 ms
64 bytes from 192.168.55.50: icmp_seq=56 ttl=64 time=3.768 ms
64 bytes from 192.168.55.50: icmp_seq=57 ttl=64 time=3.791 ms
64 bytes from 192.168.55.50: icmp_seq=58 ttl=64 time=1.362 ms
64 bytes from 192.168.55.50: icmp_seq=59 ttl=64 time=1.094 ms
64 bytes from 192.168.55.50: icmp_seq=60 ttl=64 time=3.763 ms
64 bytes from 192.168.55.50: icmp_seq=61 ttl=64 time=3.612 ms
64 bytes from 192.168.55.50: icmp_seq=62 ttl=64 time=3.785 ms
64 bytes from 192.168.55.50: icmp_seq=63 ttl=64 time=3.789 ms
64 bytes from 192.168.55.50: icmp_seq=64 ttl=64 time=3.714 ms
64 bytes from 192.168.55.50: icmp_seq=65 ttl=64 time=1.174 ms
64 bytes from 192.168.55.50: icmp_seq=66 ttl=64 time=3.782 ms
64 bytes from 192.168.55.50: icmp_seq=67 ttl=64 time=1.188 ms
64 bytes from 192.168.55.50: icmp_seq=68 ttl=64 time=3.715 ms
64 bytes from 192.168.55.50: icmp_seq=69 ttl=64 time=1.259 ms
64 bytes from 192.168.55.50: icmp_seq=70 ttl=64 time=3.675 ms
64 bytes from 192.168.55.50: icmp_seq=71 ttl=64 time=3.687 ms
64 bytes from 192.168.55.50: icmp_seq=72 ttl=64 time=3.715 ms
64 bytes from 192.168.55.50: icmp_seq=73 ttl=64 time=3.473 ms
64 bytes from 192.168.55.50: icmp_seq=74 ttl=64 time=1.311 ms
64 bytes from 192.168.55.50: icmp_seq=75 ttl=64 time=3.686 ms
64 bytes from 192.168.55.50: icmp_seq=76 ttl=64 time=3.730 ms
64 bytes from 192.168.55.50: icmp_seq=77 ttl=64 time=3.861 ms
64 bytes from 192.168.55.50: icmp_seq=78 ttl=64 time=3.822 ms
64 bytes from 192.168.55.50: icmp_seq=79 ttl=64 time=1.495 ms
64 bytes from 192.168.55.50: icmp_seq=80 ttl=64 time=3.638 ms
64 bytes from 192.168.55.50: icmp_seq=81 ttl=64 time=3.753 ms
64 bytes from 192.168.55.50: icmp_seq=82 ttl=64 time=3.597 ms
64 bytes from 192.168.55.50: icmp_seq=83 ttl=64 time=1.148 ms
64 bytes from 192.168.55.50: icmp_seq=84 ttl=64 time=3.687 ms
64 bytes from 192.168.55.50: icmp_seq=85 ttl=64 time=3.803 ms
64 bytes from 192.168.55.50: icmp_seq=86 ttl=64 time=3.665 ms
64 bytes from 192.168.55.50: icmp_seq=87 ttl=64 time=1.158 ms
64 bytes from 192.168.55.50: icmp_seq=88 ttl=64 time=3.217 ms
64 bytes from 192.168.55.50: icmp_seq=89 ttl=64 time=3.757 ms
64 bytes from 192.168.55.50: icmp_seq=90 ttl=64 time=1.305 ms
64 bytes from 192.168.55.50: icmp_seq=91 ttl=64 time=3.799 ms
64 bytes from 192.168.55.50: icmp_seq=92 ttl=64 time=3.818 ms
64 bytes from 192.168.55.50: icmp_seq=93 ttl=64 time=2.352 ms
64 bytes from 192.168.55.50: icmp_seq=94 ttl=64 time=3.806 ms
64 bytes from 192.168.55.50: icmp_seq=95 ttl=64 time=1.283 ms
64 bytes from 192.168.55.50: icmp_seq=96 ttl=64 time=3.746 ms
64 bytes from 192.168.55.50: icmp_seq=97 ttl=64 time=3.811 ms
64 bytes from 192.168.55.50: icmp_seq=98 ttl=64 time=1.943 ms
64 bytes from 192.168.55.50: icmp_seq=99 ttl=64 time=3.647 ms
64 bytes from 192.168.55.50: icmp_seq=100 ttl=64 time=1.247 ms
64 bytes from 192.168.55.50: icmp_seq=101 ttl=64 time=3.706 ms
64 bytes from 192.168.55.50: icmp_seq=102 ttl=64 time=3.823 ms
64 bytes from 192.168.55.50: icmp_seq=103 ttl=64 time=3.746 ms
64 bytes from 192.168.55.50: icmp_seq=104 ttl=64 time=3.807 ms
64 bytes from 192.168.55.50: icmp_seq=105 ttl=64 time=3.764 ms
64 bytes from 192.168.55.50: icmp_seq=106 ttl=64 time=1.308 ms
64 bytes from 192.168.55.50: icmp_seq=107 ttl=64 time=1.140 ms
64 bytes from 192.168.55.50: icmp_seq=108 ttl=64 time=3.734 ms
64 bytes from 192.168.55.50: icmp_seq=109 ttl=64 time=3.825 ms
64 bytes from 192.168.55.50: icmp_seq=110 ttl=64 time=3.733 ms
64 bytes from 192.168.55.50: icmp_seq=111 ttl=64 time=1.230 ms
64 bytes from 192.168.55.50: icmp_seq=112 ttl=64 time=1.128 ms
64 bytes from 192.168.55.50: icmp_seq=113 ttl=64 time=3.790 ms
64 bytes from 192.168.55.50: icmp_seq=114 ttl=64 time=2.214 ms
64 bytes from 192.168.55.50: icmp_seq=115 ttl=64 time=3.640 ms
64 bytes from 192.168.55.50: icmp_seq=116 ttl=64 time=3.819 ms
64 bytes from 192.168.55.50: icmp_seq=117 ttl=64 time=3.710 ms
64 bytes from 192.168.55.50: icmp_seq=118 ttl=64 time=3.693 ms
64 bytes from 192.168.55.50: icmp_seq=119 ttl=64 time=3.726 ms
64 bytes from 192.168.55.50: icmp_seq=120 ttl=64 time=3.656 ms
64 bytes from 192.168.55.50: icmp_seq=121 ttl=64 time=3.753 ms
64 bytes from 192.168.55.50: icmp_seq=122 ttl=64 time=1.162 ms
64 bytes from 192.168.55.50: icmp_seq=123 ttl=64 time=4.233 ms
64 bytes from 192.168.55.50: icmp_seq=124 ttl=64 time=3.647 ms
64 bytes from 192.168.55.50: icmp_seq=125 ttl=64 time=3.697 ms
64 bytes from 192.168.55.50: icmp_seq=126 ttl=64 time=3.631 ms
64 bytes from 192.168.55.50: icmp_seq=127 ttl=64 time=1.293 ms
64 bytes from 192.168.55.50: icmp_seq=128 ttl=64 time=3.695 ms
64 bytes from 192.168.55.50: icmp_seq=129 ttl=64 time=3.736 ms
64 bytes from 192.168.55.50: icmp_seq=130 ttl=64 time=4.411 ms
64 bytes from 192.168.55.50: icmp_seq=131 ttl=64 time=3.704 ms
64 bytes from 192.168.55.50: icmp_seq=132 ttl=64 time=3.783 ms
64 bytes from 192.168.55.50: icmp_seq=133 ttl=64 time=2.033 ms
64 bytes from 192.168.55.50: icmp_seq=134 ttl=64 time=3.774 ms
64 bytes from 192.168.55.50: icmp_seq=135 ttl=64 time=4.006 ms
64 bytes from 192.168.55.50: icmp_seq=136 ttl=64 time=3.799 ms
64 bytes from 192.168.55.50: icmp_seq=137 ttl=64 time=3.630 ms
64 bytes from 192.168.55.50: icmp_seq=138 ttl=64 time=1.140 ms
64 bytes from 192.168.55.50: icmp_seq=139 ttl=64 time=3.736 ms
64 bytes from 192.168.55.50: icmp_seq=140 ttl=64 time=3.553 ms
64 bytes from 192.168.55.50: icmp_seq=141 ttl=64 time=3.668 ms
64 bytes from 192.168.55.50: icmp_seq=142 ttl=64 time=3.633 ms
64 bytes from 192.168.55.50: icmp_seq=143 ttl=64 time=3.835 ms
64 bytes from 192.168.55.50: icmp_seq=144 ttl=64 time=1.685 ms
64 bytes from 192.168.55.50: icmp_seq=145 ttl=64 time=3.680 ms
64 bytes from 192.168.55.50: icmp_seq=146 ttl=64 time=2.124 ms
64 bytes from 192.168.55.50: icmp_seq=147 ttl=64 time=3.685 ms
64 bytes from 192.168.55.50: icmp_seq=148 ttl=64 time=3.752 ms
64 bytes from 192.168.55.50: icmp_seq=149 ttl=64 time=1.222 ms
64 bytes from 192.168.55.50: icmp_seq=150 ttl=64 time=3.711 ms
64 bytes from 192.168.55.50: icmp_seq=151 ttl=64 time=3.763 ms
64 bytes from 192.168.55.50: icmp_seq=152 ttl=64 time=1.239 ms
64 bytes from 192.168.55.50: icmp_seq=153 ttl=64 time=3.734 ms
64 bytes from 192.168.55.50: icmp_seq=154 ttl=64 time=1.122 ms
64 bytes from 192.168.55.50: icmp_seq=155 ttl=64 time=2.551 ms
64 bytes from 192.168.55.50: icmp_seq=156 ttl=64 time=1.134 ms
64 bytes from 192.168.55.50: icmp_seq=157 ttl=64 time=3.675 ms
64 bytes from 192.168.55.50: icmp_seq=158 ttl=64 time=1.168 ms
64 bytes from 192.168.55.50: icmp_seq=159 ttl=64 time=3.726 ms
64 bytes from 192.168.55.50: icmp_seq=160 ttl=64 time=1.337 ms
64 bytes from 192.168.55.50: icmp_seq=161 ttl=64 time=3.748 ms
64 bytes from 192.168.55.50: icmp_seq=162 ttl=64 time=1.232 ms
64 bytes from 192.168.55.50: icmp_seq=163 ttl=64 time=3.682 ms
64 bytes from 192.168.55.50: icmp_seq=164 ttl=64 time=3.646 ms
64 bytes from 192.168.55.50: icmp_seq=165 ttl=64 time=1.259 ms
64 bytes from 192.168.55.50: icmp_seq=166 ttl=64 time=3.848 ms
64 bytes from 192.168.55.50: icmp_seq=167 ttl=64 time=3.647 ms
64 bytes from 192.168.55.50: icmp_seq=168 ttl=64 time=3.687 ms
64 bytes from 192.168.55.50: icmp_seq=169 ttl=64 time=3.819 ms
64 bytes from 192.168.55.50: icmp_seq=170 ttl=64 time=3.617 ms
64 bytes from 192.168.55.50: icmp_seq=171 ttl=64 time=4.018 ms
64 bytes from 192.168.55.50: icmp_seq=172 ttl=64 time=3.704 ms
64 bytes from 192.168.55.50: icmp_seq=173 ttl=64 time=3.811 ms
64 bytes from 192.168.55.50: icmp_seq=174 ttl=64 time=3.662 ms
64 bytes from 192.168.55.50: icmp_seq=175 ttl=64 time=3.756 ms
64 bytes from 192.168.55.50: icmp_seq=176 ttl=64 time=1.774 ms
64 bytes from 192.168.55.50: icmp_seq=177 ttl=64 time=3.764 ms
64 bytes from 192.168.55.50: icmp_seq=178 ttl=64 time=3.794 ms
64 bytes from 192.168.55.50: icmp_seq=179 ttl=64 time=3.769 ms
64 bytes from 192.168.55.50: icmp_seq=180 ttl=64 time=1.214 ms
64 bytes from 192.168.55.50: icmp_seq=181 ttl=64 time=3.638 ms
64 bytes from 192.168.55.50: icmp_seq=182 ttl=64 time=3.664 ms
64 bytes from 192.168.55.50: icmp_seq=183 ttl=64 time=3.766 ms
64 bytes from 192.168.55.50: icmp_seq=184 ttl=64 time=3.610 ms
64 bytes from 192.168.55.50: icmp_seq=185 ttl=64 time=1.427 ms
64 bytes from 192.168.55.50: icmp_seq=186 ttl=64 time=3.801 ms
64 bytes from 192.168.55.50: icmp_seq=187 ttl=64 time=1.141 ms
64 bytes from 192.168.55.50: icmp_seq=188 ttl=64 time=3.657 ms
64 bytes from 192.168.55.50: icmp_seq=189 ttl=64 time=3.716 ms
64 bytes from 192.168.55.50: icmp_seq=190 ttl=64 time=1.134 ms
64 bytes from 192.168.55.50: icmp_seq=191 ttl=64 time=3.709 ms
64 bytes from 192.168.55.50: icmp_seq=192 ttl=64 time=3.309 ms
64 bytes from 192.168.55.50: icmp_seq=193 ttl=64 time=3.824 ms
64 bytes from 192.168.55.50: icmp_seq=194 ttl=64 time=3.678 ms
64 bytes from 192.168.55.50: icmp_seq=195 ttl=64 time=3.687 ms
64 bytes from 192.168.55.50: icmp_seq=196 ttl=64 time=1.484 ms
Request timeout for icmp_seq 197
64 bytes from 192.168.55.50: icmp_seq=198 ttl=64 time=77.060 ms
64 bytes from 192.168.55.50: icmp_seq=199 ttl=64 time=1.130 ms
64 bytes from 192.168.55.50: icmp_seq=200 ttl=64 time=6.346 ms
64 bytes from 192.168.55.50: icmp_seq=201 ttl=64 time=1.169 ms
64 bytes from 192.168.55.50: icmp_seq=202 ttl=64 time=2.100 ms
64 bytes from 192.168.55.50: icmp_seq=203 ttl=64 time=1.113 ms
64 bytes from 192.168.55.50: icmp_seq=204 ttl=64 time=1.135 ms
64 bytes from 192.168.55.50: icmp_seq=205 ttl=64 time=4.765 ms
64 bytes from 192.168.55.50: icmp_seq=206 ttl=64 time=1.111 ms
64 bytes from 192.168.55.50: icmp_seq=207 ttl=64 time=3.698 ms
64 bytes from 192.168.55.50: icmp_seq=208 ttl=64 time=1.053 ms
64 bytes from 192.168.55.50: icmp_seq=209 ttl=64 time=3.675 ms
64 bytes from 192.168.55.50: icmp_seq=210 ttl=64 time=3.635 ms
64 bytes from 192.168.55.50: icmp_seq=211 ttl=64 time=3.730 ms
64 bytes from 192.168.55.50: icmp_seq=212 ttl=64 time=1.352 ms
64 bytes from 192.168.55.50: icmp_seq=213 ttl=64 time=4.928 ms
64 bytes from 192.168.55.50: icmp_seq=214 ttl=64 time=3.752 ms
64 bytes from 192.168.55.50: icmp_seq=215 ttl=64 time=3.708 ms
64 bytes from 192.168.55.50: icmp_seq=216 ttl=64 time=3.825 ms
64 bytes from 192.168.55.50: icmp_seq=217 ttl=64 time=1.268 ms
64 bytes from 192.168.55.50: icmp_seq=218 ttl=64 time=1.980 ms
64 bytes from 192.168.55.50: icmp_seq=219 ttl=64 time=3.720 ms
64 bytes from 192.168.55.50: icmp_seq=220 ttl=64 time=1.172 ms
64 bytes from 192.168.55.50: icmp_seq=221 ttl=64 time=3.665 ms
64 bytes from 192.168.55.50: icmp_seq=222 ttl=64 time=1.109 ms
64 bytes from 192.168.55.50: icmp_seq=223 ttl=64 time=3.015 ms
64 bytes from 192.168.55.50: icmp_seq=224 ttl=64 time=3.698 ms
64 bytes from 192.168.55.50: icmp_seq=225 ttl=64 time=3.899 ms
64 bytes from 192.168.55.50: icmp_seq=226 ttl=64 time=3.774 ms
64 bytes from 192.168.55.50: icmp_seq=227 ttl=64 time=1.191 ms
64 bytes from 192.168.55.50: icmp_seq=228 ttl=64 time=1.030 ms
64 bytes from 192.168.55.50: icmp_seq=229 ttl=64 time=3.714 ms
64 bytes from 192.168.55.50: icmp_seq=230 ttl=64 time=1.124 ms
64 bytes from 192.168.55.50: icmp_seq=231 ttl=64 time=3.754 ms
64 bytes from 192.168.55.50: icmp_seq=232 ttl=64 time=1.115 ms
64 bytes from 192.168.55.50: icmp_seq=233 ttl=64 time=1.176 ms
64 bytes from 192.168.55.50: icmp_seq=234 ttl=64 time=3.661 ms
64 bytes from 192.168.55.50: icmp_seq=235 ttl=64 time=3.656 ms
64 bytes from 192.168.55.50: icmp_seq=236 ttl=64 time=1.312 ms
64 bytes from 192.168.55.50: icmp_seq=237 ttl=64 time=7.122 ms
64 bytes from 192.168.55.50: icmp_seq=238 ttl=64 time=3.574 ms
64 bytes from 192.168.55.50: icmp_seq=239 ttl=64 time=2.951 ms
64 bytes from 192.168.55.50: icmp_seq=240 ttl=64 time=2.635 ms
64 bytes from 192.168.55.50: icmp_seq=241 ttl=64 time=3.654 ms
64 bytes from 192.168.55.50: icmp_seq=242 ttl=64 time=3.628 ms
64 bytes from 192.168.55.50: icmp_seq=243 ttl=64 time=3.745 ms
64 bytes from 192.168.55.50: icmp_seq=244 ttl=64 time=1.393 ms
64 bytes from 192.168.55.50: icmp_seq=245 ttl=64 time=4.346 ms
64 bytes from 192.168.55.50: icmp_seq=246 ttl=64 time=1.104 ms
64 bytes from 192.168.55.50: icmp_seq=247 ttl=64 time=3.596 ms
64 bytes from 192.168.55.50: icmp_seq=248 ttl=64 time=4.877 ms
64 bytes from 192.168.55.50: icmp_seq=249 ttl=64 time=1.433 ms
64 bytes from 192.168.55.50: icmp_seq=250 ttl=64 time=3.879 ms
64 bytes from 192.168.55.50: icmp_seq=251 ttl=64 time=3.801 ms
64 bytes from 192.168.55.50: icmp_seq=252 ttl=64 time=5.317 ms
64 bytes from 192.168.55.50: icmp_seq=253 ttl=64 time=4.324 ms
64 bytes from 192.168.55.50: icmp_seq=254 ttl=64 time=3.643 ms
64 bytes from 192.168.55.50: icmp_seq=255 ttl=64 time=1.351 ms
64 bytes from 192.168.55.50: icmp_seq=256 ttl=64 time=0.976 ms
64 bytes from 192.168.55.50: icmp_seq=257 ttl=64 time=3.800 ms
64 bytes from 192.168.55.50: icmp_seq=258 ttl=64 time=3.616 ms
64 bytes from 192.168.55.50: icmp_seq=259 ttl=64 time=3.713 ms
64 bytes from 192.168.55.50: icmp_seq=260 ttl=64 time=2.189 ms
64 bytes from 192.168.55.50: icmp_seq=261 ttl=64 time=3.814 ms
64 bytes from 192.168.55.50: icmp_seq=262 ttl=64 time=3.630 ms
64 bytes from 192.168.55.50: icmp_seq=263 ttl=64 time=3.785 ms
64 bytes from 192.168.55.50: icmp_seq=264 ttl=64 time=3.645 ms
64 bytes from 192.168.55.50: icmp_seq=265 ttl=64 time=3.696 ms
64 bytes from 192.168.55.50: icmp_seq=266 ttl=64 time=3.710 ms
64 bytes from 192.168.55.50: icmp_seq=267 ttl=64 time=3.699 ms
64 bytes from 192.168.55.50: icmp_seq=268 ttl=64 time=3.721 ms
64 bytes from 192.168.55.50: icmp_seq=269 ttl=64 time=3.729 ms
64 bytes from 192.168.55.50: icmp_seq=270 ttl=64 time=3.655 ms
64 bytes from 192.168.55.50: icmp_seq=271 ttl=64 time=1.260 ms
64 bytes from 192.168.55.50: icmp_seq=272 ttl=64 time=3.741 ms
64 bytes from 192.168.55.50: icmp_seq=273 ttl=64 time=5.677 ms
64 bytes from 192.168.55.50: icmp_seq=274 ttl=64 time=3.644 ms
64 bytes from 192.168.55.50: icmp_seq=275 ttl=64 time=3.839 ms
64 bytes from 192.168.55.50: icmp_seq=276 ttl=64 time=2.535 ms
64 bytes from 192.168.55.50: icmp_seq=277 ttl=64 time=3.925 ms
64 bytes from 192.168.55.50: icmp_seq=278 ttl=64 time=3.682 ms
64 bytes from 192.168.55.50: icmp_seq=279 ttl=64 time=3.748 ms
64 bytes from 192.168.55.50: icmp_seq=280 ttl=64 time=4.024 ms
64 bytes from 192.168.55.50: icmp_seq=281 ttl=64 time=3.698 ms
64 bytes from 192.168.55.50: icmp_seq=282 ttl=64 time=3.934 ms
64 bytes from 192.168.55.50: icmp_seq=283 ttl=64 time=14.929 ms
64 bytes from 192.168.55.50: icmp_seq=284 ttl=64 time=3.685 ms
64 bytes from 192.168.55.50: icmp_seq=285 ttl=64 time=4.590 ms
64 bytes from 192.168.55.50: icmp_seq=286 ttl=64 time=5.034 ms
64 bytes from 192.168.55.50: icmp_seq=287 ttl=64 time=4.441 ms
64 bytes from 192.168.55.50: icmp_seq=288 ttl=64 time=3.698 ms
64 bytes from 192.168.55.50: icmp_seq=289 ttl=64 time=3.702 ms
64 bytes from 192.168.55.50: icmp_seq=290 ttl=64 time=3.750 ms
64 bytes from 192.168.55.50: icmp_seq=291 ttl=64 time=2.517 ms
64 bytes from 192.168.55.50: icmp_seq=292 ttl=64 time=3.645 ms
64 bytes from 192.168.55.50: icmp_seq=293 ttl=64 time=3.729 ms
64 bytes from 192.168.55.50: icmp_seq=294 ttl=64 time=3.825 ms
64 bytes from 192.168.55.50: icmp_seq=295 ttl=64 time=3.735 ms
64 bytes from 192.168.55.50: icmp_seq=296 ttl=64 time=3.680 ms
64 bytes from 192.168.55.50: icmp_seq=297 ttl=64 time=1.311 ms
64 bytes from 192.168.55.50: icmp_seq=298 ttl=64 time=3.723 ms

--- 192.168.55.50 ping statistics ---
299 packets transmitted, 298 packets received, 0.3% packet loss
round-trip min/avg/max/stddev = 0.976/4.430/115.216/10.434 ms
#

Listing3: hAP ac^2 2.4GHz ping time
ping -t 300 192.168.88.1
PING 192.168.88.1 (192.168.88.1): 56 data bytes
64 bytes from 192.168.88.1: icmp_seq=0 ttl=64 time=49.098 ms
64 bytes from 192.168.88.1: icmp_seq=1 ttl=64 time=1.055 ms
64 bytes from 192.168.88.1: icmp_seq=2 ttl=64 time=102.665 ms
64 bytes from 192.168.88.1: icmp_seq=3 ttl=64 time=1.301 ms
64 bytes from 192.168.88.1: icmp_seq=4 ttl=64 time=19.119 ms
64 bytes from 192.168.88.1: icmp_seq=5 ttl=64 time=169.587 ms
64 bytes from 192.168.88.1: icmp_seq=6 ttl=64 time=3.285 ms
64 bytes from 192.168.88.1: icmp_seq=7 ttl=64 time=0.971 ms
64 bytes from 192.168.88.1: icmp_seq=8 ttl=64 time=282.207 ms
64 bytes from 192.168.88.1: icmp_seq=9 ttl=64 time=136.078 ms
64 bytes from 192.168.88.1: icmp_seq=10 ttl=64 time=2.493 ms
64 bytes from 192.168.88.1: icmp_seq=11 ttl=64 time=7.185 ms
64 bytes from 192.168.88.1: icmp_seq=12 ttl=64 time=149.477 ms
64 bytes from 192.168.88.1: icmp_seq=13 ttl=64 time=1.054 ms
64 bytes from 192.168.88.1: icmp_seq=14 ttl=64 time=495.691 ms
64 bytes from 192.168.88.1: icmp_seq=15 ttl=64 time=1.097 ms
64 bytes from 192.168.88.1: icmp_seq=16 ttl=64 time=67.288 ms
64 bytes from 192.168.88.1: icmp_seq=17 ttl=64 time=3.444 ms
64 bytes from 192.168.88.1: icmp_seq=18 ttl=64 time=3.653 ms
64 bytes from 192.168.88.1: icmp_seq=19 ttl=64 time=222.986 ms
64 bytes from 192.168.88.1: icmp_seq=20 ttl=64 time=30.610 ms
64 bytes from 192.168.88.1: icmp_seq=21 ttl=64 time=3.529 ms
64 bytes from 192.168.88.1: icmp_seq=22 ttl=64 time=471.461 ms
64 bytes from 192.168.88.1: icmp_seq=23 ttl=64 time=328.252 ms
64 bytes from 192.168.88.1: icmp_seq=24 ttl=64 time=1.011 ms
64 bytes from 192.168.88.1: icmp_seq=25 ttl=64 time=0.973 ms
64 bytes from 192.168.88.1: icmp_seq=26 ttl=64 time=676.116 ms
64 bytes from 192.168.88.1: icmp_seq=27 ttl=64 time=3.559 ms
64 bytes from 192.168.88.1: icmp_seq=28 ttl=64 time=3.913 ms
64 bytes from 192.168.88.1: icmp_seq=29 ttl=64 time=240.736 ms
64 bytes from 192.168.88.1: icmp_seq=30 ttl=64 time=4.707 ms
64 bytes from 192.168.88.1: icmp_seq=31 ttl=64 time=525.437 ms
64 bytes from 192.168.88.1: icmp_seq=32 ttl=64 time=455.789 ms
64 bytes from 192.168.88.1: icmp_seq=33 ttl=64 time=3.622 ms
64 bytes from 192.168.88.1: icmp_seq=34 ttl=64 time=1.120 ms
64 bytes from 192.168.88.1: icmp_seq=35 ttl=64 time=346.996 ms
64 bytes from 192.168.88.1: icmp_seq=36 ttl=64 time=0.821 ms
64 bytes from 192.168.88.1: icmp_seq=37 ttl=64 time=3.497 ms
64 bytes from 192.168.88.1: icmp_seq=38 ttl=64 time=4.202 ms
64 bytes from 192.168.88.1: icmp_seq=39 ttl=64 time=3.593 ms
64 bytes from 192.168.88.1: icmp_seq=40 ttl=64 time=139.681 ms
64 bytes from 192.168.88.1: icmp_seq=41 ttl=64 time=4.853 ms
64 bytes from 192.168.88.1: icmp_seq=42 ttl=64 time=140.820 ms
64 bytes from 192.168.88.1: icmp_seq=43 ttl=64 time=3.442 ms
64 bytes from 192.168.88.1: icmp_seq=44 ttl=64 time=8.290 ms
64 bytes from 192.168.88.1: icmp_seq=45 ttl=64 time=2.997 ms
64 bytes from 192.168.88.1: icmp_seq=46 ttl=64 time=8.304 ms
64 bytes from 192.168.88.1: icmp_seq=47 ttl=64 time=0.900 ms
64 bytes from 192.168.88.1: icmp_seq=48 ttl=64 time=0.830 ms
64 bytes from 192.168.88.1: icmp_seq=49 ttl=64 time=36.348 ms
64 bytes from 192.168.88.1: icmp_seq=50 ttl=64 time=610.990 ms
64 bytes from 192.168.88.1: icmp_seq=51 ttl=64 time=3.458 ms
64 bytes from 192.168.88.1: icmp_seq=52 ttl=64 time=69.890 ms
64 bytes from 192.168.88.1: icmp_seq=53 ttl=64 time=202.069 ms
64 bytes from 192.168.88.1: icmp_seq=54 ttl=64 time=196.096 ms
64 bytes from 192.168.88.1: icmp_seq=55 ttl=64 time=157.345 ms
64 bytes from 192.168.88.1: icmp_seq=56 ttl=64 time=0.902 ms
64 bytes from 192.168.88.1: icmp_seq=57 ttl=64 time=69.248 ms
64 bytes from 192.168.88.1: icmp_seq=58 ttl=64 time=184.470 ms
64 bytes from 192.168.88.1: icmp_seq=59 ttl=64 time=0.857 ms
64 bytes from 192.168.88.1: icmp_seq=60 ttl=64 time=1.831 ms
64 bytes from 192.168.88.1: icmp_seq=61 ttl=64 time=821.666 ms
64 bytes from 192.168.88.1: icmp_seq=62 ttl=64 time=6.192 ms
64 bytes from 192.168.88.1: icmp_seq=63 ttl=64 time=0.876 ms
64 bytes from 192.168.88.1: icmp_seq=64 ttl=64 time=402.404 ms
64 bytes from 192.168.88.1: icmp_seq=65 ttl=64 time=110.285 ms
64 bytes from 192.168.88.1: icmp_seq=66 ttl=64 time=40.925 ms
64 bytes from 192.168.88.1: icmp_seq=67 ttl=64 time=8.283 ms
64 bytes from 192.168.88.1: icmp_seq=68 ttl=64 time=3.492 ms
64 bytes from 192.168.88.1: icmp_seq=69 ttl=64 time=98.536 ms
Request timeout for icmp_seq 70
64 bytes from 192.168.88.1: icmp_seq=70 ttl=64 time=1121.289 ms
64 bytes from 192.168.88.1: icmp_seq=71 ttl=64 time=120.665 ms
64 bytes from 192.168.88.1: icmp_seq=72 ttl=64 time=938.661 ms
64 bytes from 192.168.88.1: icmp_seq=73 ttl=64 time=7.004 ms
64 bytes from 192.168.88.1: icmp_seq=74 ttl=64 time=1.023 ms
64 bytes from 192.168.88.1: icmp_seq=75 ttl=64 time=3.580 ms
64 bytes from 192.168.88.1: icmp_seq=76 ttl=64 time=569.093 ms
64 bytes from 192.168.88.1: icmp_seq=77 ttl=64 time=7.748 ms
64 bytes from 192.168.88.1: icmp_seq=78 ttl=64 time=3.905 ms
64 bytes from 192.168.88.1: icmp_seq=79 ttl=64 time=232.987 ms
64 bytes from 192.168.88.1: icmp_seq=80 ttl=64 time=0.858 ms
64 bytes from 192.168.88.1: icmp_seq=81 ttl=64 time=1.070 ms
64 bytes from 192.168.88.1: icmp_seq=82 ttl=64 time=120.253 ms
64 bytes from 192.168.88.1: icmp_seq=83 ttl=64 time=0.864 ms
64 bytes from 192.168.88.1: icmp_seq=84 ttl=64 time=0.856 ms
64 bytes from 192.168.88.1: icmp_seq=85 ttl=64 time=3.849 ms
64 bytes from 192.168.88.1: icmp_seq=86 ttl=64 time=562.761 ms
64 bytes from 192.168.88.1: icmp_seq=87 ttl=64 time=3.884 ms
64 bytes from 192.168.88.1: icmp_seq=88 ttl=64 time=0.961 ms
64 bytes from 192.168.88.1: icmp_seq=89 ttl=64 time=65.432 ms
64 bytes from 192.168.88.1: icmp_seq=90 ttl=64 time=119.767 ms
64 bytes from 192.168.88.1: icmp_seq=91 ttl=64 time=258.001 ms
64 bytes from 192.168.88.1: icmp_seq=92 ttl=64 time=1.197 ms
64 bytes from 192.168.88.1: icmp_seq=93 ttl=64 time=0.859 ms
64 bytes from 192.168.88.1: icmp_seq=94 ttl=64 time=3.697 ms
64 bytes from 192.168.88.1: icmp_seq=95 ttl=64 time=0.844 ms
64 bytes from 192.168.88.1: icmp_seq=96 ttl=64 time=0.965 ms
64 bytes from 192.168.88.1: icmp_seq=97 ttl=64 time=0.980 ms
64 bytes from 192.168.88.1: icmp_seq=98 ttl=64 time=4.043 ms
64 bytes from 192.168.88.1: icmp_seq=99 ttl=64 time=254.612 ms
64 bytes from 192.168.88.1: icmp_seq=100 ttl=64 time=1.010 ms
64 bytes from 192.168.88.1: icmp_seq=101 ttl=64 time=0.854 ms
64 bytes from 192.168.88.1: icmp_seq=102 ttl=64 time=241.141 ms
64 bytes from 192.168.88.1: icmp_seq=103 ttl=64 time=3.601 ms
64 bytes from 192.168.88.1: icmp_seq=104 ttl=64 time=45.641 ms
64 bytes from 192.168.88.1: icmp_seq=105 ttl=64 time=33.562 ms
64 bytes from 192.168.88.1: icmp_seq=106 ttl=64 time=104.997 ms
64 bytes from 192.168.88.1: icmp_seq=107 ttl=64 time=336.067 ms
64 bytes from 192.168.88.1: icmp_seq=108 ttl=64 time=102.701 ms
64 bytes from 192.168.88.1: icmp_seq=109 ttl=64 time=3.542 ms
64 bytes from 192.168.88.1: icmp_seq=110 ttl=64 time=604.140 ms
64 bytes from 192.168.88.1: icmp_seq=111 ttl=64 time=27.441 ms
64 bytes from 192.168.88.1: icmp_seq=112 ttl=64 time=3.502 ms
64 bytes from 192.168.88.1: icmp_seq=113 ttl=64 time=3.606 ms
64 bytes from 192.168.88.1: icmp_seq=115 ttl=64 time=42.192 ms
64 bytes from 192.168.88.1: icmp_seq=116 ttl=64 time=3.528 ms
64 bytes from 192.168.88.1: icmp_seq=117 ttl=64 time=565.015 ms
64 bytes from 192.168.88.1: icmp_seq=118 ttl=64 time=82.118 ms
64 bytes from 192.168.88.1: icmp_seq=119 ttl=64 time=8.188 ms
64 bytes from 192.168.88.1: icmp_seq=120 ttl=64 time=3.387 ms
64 bytes from 192.168.88.1: icmp_seq=121 ttl=64 time=3.696 ms
64 bytes from 192.168.88.1: icmp_seq=122 ttl=64 time=80.452 ms
64 bytes from 192.168.88.1: icmp_seq=123 ttl=64 time=761.379 ms
64 bytes from 192.168.88.1: icmp_seq=124 ttl=64 time=3.220 ms
64 bytes from 192.168.88.1: icmp_seq=125 ttl=64 time=3.692 ms
64 bytes from 192.168.88.1: icmp_seq=126 ttl=64 time=4.249 ms
64 bytes from 192.168.88.1: icmp_seq=127 ttl=64 time=78.509 ms
64 bytes from 192.168.88.1: icmp_seq=128 ttl=64 time=2.709 ms
64 bytes from 192.168.88.1: icmp_seq=129 ttl=64 time=6.155 ms
64 bytes from 192.168.88.1: icmp_seq=130 ttl=64 time=158.711 ms
64 bytes from 192.168.88.1: icmp_seq=131 ttl=64 time=5.627 ms
64 bytes from 192.168.88.1: icmp_seq=132 ttl=64 time=107.591 ms
64 bytes from 192.168.88.1: icmp_seq=133 ttl=64 time=10.567 ms
64 bytes from 192.168.88.1: icmp_seq=134 ttl=64 time=3.967 ms
64 bytes from 192.168.88.1: icmp_seq=135 ttl=64 time=0.882 ms
64 bytes from 192.168.88.1: icmp_seq=136 ttl=64 time=1.181 ms
64 bytes from 192.168.88.1: icmp_seq=137 ttl=64 time=407.763 ms
64 bytes from 192.168.88.1: icmp_seq=138 ttl=64 time=3.572 ms
64 bytes from 192.168.88.1: icmp_seq=139 ttl=64 time=752.136 ms
64 bytes from 192.168.88.1: icmp_seq=140 ttl=64 time=568.416 ms
64 bytes from 192.168.88.1: icmp_seq=141 ttl=64 time=3.422 ms
64 bytes from 192.168.88.1: icmp_seq=142 ttl=64 time=1.078 ms
Request timeout for icmp_seq 143
64 bytes from 192.168.88.1: icmp_seq=143 ttl=64 time=1088.473 ms
64 bytes from 192.168.88.1: icmp_seq=144 ttl=64 time=86.861 ms
64 bytes from 192.168.88.1: icmp_seq=145 ttl=64 time=0.835 ms
64 bytes from 192.168.88.1: icmp_seq=146 ttl=64 time=923.835 ms
64 bytes from 192.168.88.1: icmp_seq=147 ttl=64 time=0.919 ms
64 bytes from 192.168.88.1: icmp_seq=148 ttl=64 time=0.949 ms
64 bytes from 192.168.88.1: icmp_seq=149 ttl=64 time=43.605 ms
64 bytes from 192.168.88.1: icmp_seq=150 ttl=64 time=188.153 ms
64 bytes from 192.168.88.1: icmp_seq=151 ttl=64 time=0.852 ms
64 bytes from 192.168.88.1: icmp_seq=152 ttl=64 time=0.868 ms
64 bytes from 192.168.88.1: icmp_seq=153 ttl=64 time=1.099 ms
64 bytes from 192.168.88.1: icmp_seq=154 ttl=64 time=110.137 ms
64 bytes from 192.168.88.1: icmp_seq=155 ttl=64 time=2.200 ms
64 bytes from 192.168.88.1: icmp_seq=156 ttl=64 time=115.398 ms
64 bytes from 192.168.88.1: icmp_seq=157 ttl=64 time=1.049 ms
64 bytes from 192.168.88.1: icmp_seq=158 ttl=64 time=91.516 ms
64 bytes from 192.168.88.1: icmp_seq=159 ttl=64 time=0.868 ms
64 bytes from 192.168.88.1: icmp_seq=160 ttl=64 time=5.555 ms
64 bytes from 192.168.88.1: icmp_seq=161 ttl=64 time=218.609 ms
64 bytes from 192.168.88.1: icmp_seq=162 ttl=64 time=343.170 ms
64 bytes from 192.168.88.1: icmp_seq=163 ttl=64 time=38.751 ms
64 bytes from 192.168.88.1: icmp_seq=164 ttl=64 time=0.951 ms
64 bytes from 192.168.88.1: icmp_seq=165 ttl=64 time=5.056 ms
64 bytes from 192.168.88.1: icmp_seq=166 ttl=64 time=687.835 ms
64 bytes from 192.168.88.1: icmp_seq=167 ttl=64 time=3.462 ms
64 bytes from 192.168.88.1: icmp_seq=168 ttl=64 time=3.473 ms
64 bytes from 192.168.88.1: icmp_seq=169 ttl=64 time=100.489 ms
64 bytes from 192.168.88.1: icmp_seq=170 ttl=64 time=242.522 ms
64 bytes from 192.168.88.1: icmp_seq=171 ttl=64 time=3.670 ms
64 bytes from 192.168.88.1: icmp_seq=172 ttl=64 time=842.195 ms
64 bytes from 192.168.88.1: icmp_seq=173 ttl=64 time=4.268 ms
64 bytes from 192.168.88.1: icmp_seq=174 ttl=64 time=1.082 ms
64 bytes from 192.168.88.1: icmp_seq=175 ttl=64 time=650.207 ms
64 bytes from 192.168.88.1: icmp_seq=176 ttl=64 time=3.498 ms
64 bytes from 192.168.88.1: icmp_seq=177 ttl=64 time=3.462 ms
64 bytes from 192.168.88.1: icmp_seq=178 ttl=64 time=124.768 ms
64 bytes from 192.168.88.1: icmp_seq=179 ttl=64 time=1.173 ms
64 bytes from 192.168.88.1: icmp_seq=180 ttl=64 time=75.891 ms
64 bytes from 192.168.88.1: icmp_seq=181 ttl=64 time=96.087 ms
64 bytes from 192.168.88.1: icmp_seq=182 ttl=64 time=3.545 ms
64 bytes from 192.168.88.1: icmp_seq=183 ttl=64 time=70.083 ms
64 bytes from 192.168.88.1: icmp_seq=184 ttl=64 time=3.486 ms
64 bytes from 192.168.88.1: icmp_seq=185 ttl=64 time=58.049 ms
64 bytes from 192.168.88.1: icmp_seq=186 ttl=64 time=84.944 ms
64 bytes from 192.168.88.1: icmp_seq=187 ttl=64 time=87.884 ms
64 bytes from 192.168.88.1: icmp_seq=188 ttl=64 time=134.898 ms
64 bytes from 192.168.88.1: icmp_seq=189 ttl=64 time=3.500 ms
64 bytes from 192.168.88.1: icmp_seq=190 ttl=64 time=1.137 ms
64 bytes from 192.168.88.1: icmp_seq=191 ttl=64 time=146.849 ms
64 bytes from 192.168.88.1: icmp_seq=192 ttl=64 time=3.792 ms
64 bytes from 192.168.88.1: icmp_seq=193 ttl=64 time=3.590 ms
64 bytes from 192.168.88.1: icmp_seq=194 ttl=64 time=103.172 ms
64 bytes from 192.168.88.1: icmp_seq=195 ttl=64 time=131.506 ms
64 bytes from 192.168.88.1: icmp_seq=196 ttl=64 time=55.045 ms
64 bytes from 192.168.88.1: icmp_seq=197 ttl=64 time=156.309 ms
64 bytes from 192.168.88.1: icmp_seq=198 ttl=64 time=3.766 ms
64 bytes from 192.168.88.1: icmp_seq=199 ttl=64 time=111.231 ms
64 bytes from 192.168.88.1: icmp_seq=200 ttl=64 time=1157.420 ms
64 bytes from 192.168.88.1: icmp_seq=201 ttl=64 time=1018.380 ms
64 bytes from 192.168.88.1: icmp_seq=202 ttl=64 time=167.718 ms
64 bytes from 192.168.88.1: icmp_seq=203 ttl=64 time=98.601 ms
64 bytes from 192.168.88.1: icmp_seq=204 ttl=64 time=71.772 ms
64 bytes from 192.168.88.1: icmp_seq=205 ttl=64 time=1.280 ms
64 bytes from 192.168.88.1: icmp_seq=206 ttl=64 time=4.912 ms
64 bytes from 192.168.88.1: icmp_seq=207 ttl=64 time=3.541 ms
64 bytes from 192.168.88.1: icmp_seq=208 ttl=64 time=718.615 ms
64 bytes from 192.168.88.1: icmp_seq=209 ttl=64 time=100.563 ms
64 bytes from 192.168.88.1: icmp_seq=210 ttl=64 time=53.786 ms
64 bytes from 192.168.88.1: icmp_seq=211 ttl=64 time=4.600 ms
64 bytes from 192.168.88.1: icmp_seq=212 ttl=64 time=1016.071 ms
64 bytes from 192.168.88.1: icmp_seq=213 ttl=64 time=11.900 ms
64 bytes from 192.168.88.1: icmp_seq=214 ttl=64 time=0.813 ms
64 bytes from 192.168.88.1: icmp_seq=215 ttl=64 time=1.824 ms
64 bytes from 192.168.88.1: icmp_seq=216 ttl=64 time=6.834 ms
64 bytes from 192.168.88.1: icmp_seq=217 ttl=64 time=114.678 ms
64 bytes from 192.168.88.1: icmp_seq=218 ttl=64 time=3.483 ms
64 bytes from 192.168.88.1: icmp_seq=219 ttl=64 time=3.444 ms
64 bytes from 192.168.88.1: icmp_seq=220 ttl=64 time=43.075 ms
64 bytes from 192.168.88.1: icmp_seq=221 ttl=64 time=194.115 ms
64 bytes from 192.168.88.1: icmp_seq=222 ttl=64 time=3.457 ms
64 bytes from 192.168.88.1: icmp_seq=223 ttl=64 time=151.593 ms
64 bytes from 192.168.88.1: icmp_seq=224 ttl=64 time=313.570 ms
64 bytes from 192.168.88.1: icmp_seq=225 ttl=64 time=239.338 ms
64 bytes from 192.168.88.1: icmp_seq=226 ttl=64 time=3.585 ms
64 bytes from 192.168.88.1: icmp_seq=227 ttl=64 time=3.937 ms
64 bytes from 192.168.88.1: icmp_seq=228 ttl=64 time=704.449 ms
64 bytes from 192.168.88.1: icmp_seq=229 ttl=64 time=149.339 ms
64 bytes from 192.168.88.1: icmp_seq=230 ttl=64 time=1.093 ms
64 bytes from 192.168.88.1: icmp_seq=231 ttl=64 time=127.196 ms
64 bytes from 192.168.88.1: icmp_seq=232 ttl=64 time=386.780 ms
64 bytes from 192.168.88.1: icmp_seq=233 ttl=64 time=1.088 ms
64 bytes from 192.168.88.1: icmp_seq=234 ttl=64 time=9.099 ms
64 bytes from 192.168.88.1: icmp_seq=235 ttl=64 time=3.362 ms
64 bytes from 192.168.88.1: icmp_seq=236 ttl=64 time=37.491 ms
64 bytes from 192.168.88.1: icmp_seq=237 ttl=64 time=5.298 ms
64 bytes from 192.168.88.1: icmp_seq=238 ttl=64 time=9.702 ms
64 bytes from 192.168.88.1: icmp_seq=239 ttl=64 time=0.858 ms
64 bytes from 192.168.88.1: icmp_seq=240 ttl=64 time=2.652 ms
64 bytes from 192.168.88.1: icmp_seq=241 ttl=64 time=130.523 ms
64 bytes from 192.168.88.1: icmp_seq=242 ttl=64 time=25.737 ms
64 bytes from 192.168.88.1: icmp_seq=243 ttl=64 time=128.000 ms
64 bytes from 192.168.88.1: icmp_seq=244 ttl=64 time=7.898 ms
64 bytes from 192.168.88.1: icmp_seq=245 ttl=64 time=11.136 ms
64 bytes from 192.168.88.1: icmp_seq=246 ttl=64 time=0.857 ms
64 bytes from 192.168.88.1: icmp_seq=247 ttl=64 time=643.195 ms
64 bytes from 192.168.88.1: icmp_seq=248 ttl=64 time=9.492 ms
64 bytes from 192.168.88.1: icmp_seq=249 ttl=64 time=13.694 ms
64 bytes from 192.168.88.1: icmp_seq=250 ttl=64 time=78.486 ms
64 bytes from 192.168.88.1: icmp_seq=251 ttl=64 time=0.827 ms
64 bytes from 192.168.88.1: icmp_seq=252 ttl=64 time=1.009 ms
64 bytes from 192.168.88.1: icmp_seq=253 ttl=64 time=1.016 ms
64 bytes from 192.168.88.1: icmp_seq=254 ttl=64 time=0.829 ms
64 bytes from 192.168.88.1: icmp_seq=255 ttl=64 time=140.180 ms
64 bytes from 192.168.88.1: icmp_seq=256 ttl=64 time=0.976 ms
64 bytes from 192.168.88.1: icmp_seq=257 ttl=64 time=1.901 ms
64 bytes from 192.168.88.1: icmp_seq=258 ttl=64 time=4.923 ms
64 bytes from 192.168.88.1: icmp_seq=259 ttl=64 time=3.935 ms
64 bytes from 192.168.88.1: icmp_seq=260 ttl=64 time=155.751 ms
64 bytes from 192.168.88.1: icmp_seq=261 ttl=64 time=948.133 ms
64 bytes from 192.168.88.1: icmp_seq=262 ttl=64 time=1.618 ms
64 bytes from 192.168.88.1: icmp_seq=263 ttl=64 time=240.045 ms
64 bytes from 192.168.88.1: icmp_seq=264 ttl=64 time=4.396 ms
64 bytes from 192.168.88.1: icmp_seq=265 ttl=64 time=1286.446 ms
64 bytes from 192.168.88.1: icmp_seq=266 ttl=64 time=392.523 ms
64 bytes from 192.168.88.1: icmp_seq=267 ttl=64 time=3.620 ms
64 bytes from 192.168.88.1: icmp_seq=268 ttl=64 time=1411.411 ms
64 bytes from 192.168.88.1: icmp_seq=269 ttl=64 time=501.629 ms
64 bytes from 192.168.88.1: icmp_seq=270 ttl=64 time=91.158 ms
64 bytes from 192.168.88.1: icmp_seq=271 ttl=64 time=601.283 ms
64 bytes from 192.168.88.1: icmp_seq=272 ttl=64 time=5.509 ms
64 bytes from 192.168.88.1: icmp_seq=273 ttl=64 time=3.376 ms
64 bytes from 192.168.88.1: icmp_seq=274 ttl=64 time=509.153 ms
64 bytes from 192.168.88.1: icmp_seq=275 ttl=64 time=3.778 ms
64 bytes from 192.168.88.1: icmp_seq=276 ttl=64 time=1.184 ms
64 bytes from 192.168.88.1: icmp_seq=277 ttl=64 time=4.040 ms
64 bytes from 192.168.88.1: icmp_seq=278 ttl=64 time=10.154 ms
64 bytes from 192.168.88.1: icmp_seq=279 ttl=64 time=3.622 ms
64 bytes from 192.168.88.1: icmp_seq=280 ttl=64 time=3.535 ms
64 bytes from 192.168.88.1: icmp_seq=281 ttl=64 time=3.476 ms
64 bytes from 192.168.88.1: icmp_seq=282 ttl=64 time=204.444 ms
64 bytes from 192.168.88.1: icmp_seq=283 ttl=64 time=509.210 ms
64 bytes from 192.168.88.1: icmp_seq=284 ttl=64 time=3.711 ms
64 bytes from 192.168.88.1: icmp_seq=285 ttl=64 time=3.595 ms
64 bytes from 192.168.88.1: icmp_seq=286 ttl=64 time=427.207 ms
64 bytes from 192.168.88.1: icmp_seq=287 ttl=64 time=1.144 ms
64 bytes from 192.168.88.1: icmp_seq=288 ttl=64 time=3.540 ms
64 bytes from 192.168.88.1: icmp_seq=289 ttl=64 time=109.075 ms
64 bytes from 192.168.88.1: icmp_seq=290 ttl=64 time=1.072 ms
64 bytes from 192.168.88.1: icmp_seq=291 ttl=64 time=4.550 ms
64 bytes from 192.168.88.1: icmp_seq=292 ttl=64 time=0.829 ms
64 bytes from 192.168.88.1: icmp_seq=293 ttl=64 time=0.832 ms
64 bytes from 192.168.88.1: icmp_seq=294 ttl=64 time=480.417 ms
64 bytes from 192.168.88.1: icmp_seq=295 ttl=64 time=3.519 ms
64 bytes from 192.168.88.1: icmp_seq=296 ttl=64 time=34.108 ms
64 bytes from 192.168.88.1: icmp_seq=297 ttl=64 time=1761.301 ms
64 bytes from 192.168.88.1: icmp_seq=298 ttl=64 time=756.141 ms

--- 192.168.88.1 ping statistics ---
299 packets transmitted, 298 packets received, 0.3% packet loss
round-trip min/avg/max/stddev = 0.813/146.597/1761.301/272.172 ms
#

Listing4: hAP ac^2 5GHz ping time
ping -t 300 192.168.88.1
PING 192.168.88.1 (192.168.88.1): 56 data bytes
64 bytes from 192.168.88.1: icmp_seq=0 ttl=64 time=0.881 ms
64 bytes from 192.168.88.1: icmp_seq=1 ttl=64 time=0.855 ms
64 bytes from 192.168.88.1: icmp_seq=2 ttl=64 time=3.478 ms
64 bytes from 192.168.88.1: icmp_seq=3 ttl=64 time=0.913 ms
64 bytes from 192.168.88.1: icmp_seq=4 ttl=64 time=0.878 ms
64 bytes from 192.168.88.1: icmp_seq=5 ttl=64 time=1.057 ms
64 bytes from 192.168.88.1: icmp_seq=6 ttl=64 time=0.911 ms
64 bytes from 192.168.88.1: icmp_seq=7 ttl=64 time=0.886 ms
64 bytes from 192.168.88.1: icmp_seq=8 ttl=64 time=0.898 ms
64 bytes from 192.168.88.1: icmp_seq=9 ttl=64 time=81.268 ms
64 bytes from 192.168.88.1: icmp_seq=10 ttl=64 time=3.731 ms
64 bytes from 192.168.88.1: icmp_seq=11 ttl=64 time=0.840 ms
64 bytes from 192.168.88.1: icmp_seq=12 ttl=64 time=3.564 ms
64 bytes from 192.168.88.1: icmp_seq=13 ttl=64 time=3.703 ms
64 bytes from 192.168.88.1: icmp_seq=14 ttl=64 time=31.744 ms
64 bytes from 192.168.88.1: icmp_seq=15 ttl=64 time=54.697 ms
64 bytes from 192.168.88.1: icmp_seq=16 ttl=64 time=3.429 ms
64 bytes from 192.168.88.1: icmp_seq=17 ttl=64 time=0.894 ms
64 bytes from 192.168.88.1: icmp_seq=18 ttl=64 time=1.053 ms
64 bytes from 192.168.88.1: icmp_seq=19 ttl=64 time=1.130 ms
64 bytes from 192.168.88.1: icmp_seq=20 ttl=64 time=1.707 ms
64 bytes from 192.168.88.1: icmp_seq=21 ttl=64 time=3.806 ms
64 bytes from 192.168.88.1: icmp_seq=22 ttl=64 time=3.651 ms
64 bytes from 192.168.88.1: icmp_seq=23 ttl=64 time=2.984 ms
64 bytes from 192.168.88.1: icmp_seq=24 ttl=64 time=3.543 ms
64 bytes from 192.168.88.1: icmp_seq=25 ttl=64 time=3.515 ms
64 bytes from 192.168.88.1: icmp_seq=26 ttl=64 time=3.478 ms
64 bytes from 192.168.88.1: icmp_seq=27 ttl=64 time=0.890 ms
64 bytes from 192.168.88.1: icmp_seq=28 ttl=64 time=0.989 ms
64 bytes from 192.168.88.1: icmp_seq=29 ttl=64 time=3.616 ms
64 bytes from 192.168.88.1: icmp_seq=30 ttl=64 time=3.746 ms
64 bytes from 192.168.88.1: icmp_seq=31 ttl=64 time=1.093 ms
64 bytes from 192.168.88.1: icmp_seq=32 ttl=64 time=3.438 ms
64 bytes from 192.168.88.1: icmp_seq=33 ttl=64 time=3.506 ms
64 bytes from 192.168.88.1: icmp_seq=34 ttl=64 time=0.841 ms
64 bytes from 192.168.88.1: icmp_seq=35 ttl=64 time=3.468 ms
64 bytes from 192.168.88.1: icmp_seq=36 ttl=64 time=0.924 ms
64 bytes from 192.168.88.1: icmp_seq=37 ttl=64 time=0.825 ms
64 bytes from 192.168.88.1: icmp_seq=38 ttl=64 time=0.904 ms
64 bytes from 192.168.88.1: icmp_seq=39 ttl=64 time=1.280 ms
64 bytes from 192.168.88.1: icmp_seq=40 ttl=64 time=3.701 ms
64 bytes from 192.168.88.1: icmp_seq=41 ttl=64 time=1.579 ms
64 bytes from 192.168.88.1: icmp_seq=42 ttl=64 time=3.641 ms
64 bytes from 192.168.88.1: icmp_seq=43 ttl=64 time=3.505 ms
64 bytes from 192.168.88.1: icmp_seq=44 ttl=64 time=3.522 ms
64 bytes from 192.168.88.1: icmp_seq=45 ttl=64 time=3.383 ms
64 bytes from 192.168.88.1: icmp_seq=46 ttl=64 time=0.914 ms
64 bytes from 192.168.88.1: icmp_seq=47 ttl=64 time=3.561 ms
64 bytes from 192.168.88.1: icmp_seq=48 ttl=64 time=3.444 ms
64 bytes from 192.168.88.1: icmp_seq=49 ttl=64 time=3.502 ms
64 bytes from 192.168.88.1: icmp_seq=50 ttl=64 time=3.625 ms
64 bytes from 192.168.88.1: icmp_seq=51 ttl=64 time=3.636 ms
64 bytes from 192.168.88.1: icmp_seq=52 ttl=64 time=0.975 ms
64 bytes from 192.168.88.1: icmp_seq=53 ttl=64 time=3.524 ms
64 bytes from 192.168.88.1: icmp_seq=54 ttl=64 time=3.537 ms
64 bytes from 192.168.88.1: icmp_seq=55 ttl=64 time=3.508 ms
64 bytes from 192.168.88.1: icmp_seq=56 ttl=64 time=0.886 ms
64 bytes from 192.168.88.1: icmp_seq=57 ttl=64 time=0.922 ms
64 bytes from 192.168.88.1: icmp_seq=58 ttl=64 time=1.035 ms
64 bytes from 192.168.88.1: icmp_seq=59 ttl=64 time=3.626 ms
64 bytes from 192.168.88.1: icmp_seq=60 ttl=64 time=3.770 ms
64 bytes from 192.168.88.1: icmp_seq=61 ttl=64 time=3.739 ms
64 bytes from 192.168.88.1: icmp_seq=62 ttl=64 time=0.919 ms
64 bytes from 192.168.88.1: icmp_seq=63 ttl=64 time=3.438 ms
64 bytes from 192.168.88.1: icmp_seq=64 ttl=64 time=3.384 ms
64 bytes from 192.168.88.1: icmp_seq=65 ttl=64 time=3.489 ms
64 bytes from 192.168.88.1: icmp_seq=66 ttl=64 time=2.287 ms
64 bytes from 192.168.88.1: icmp_seq=67 ttl=64 time=3.601 ms
64 bytes from 192.168.88.1: icmp_seq=68 ttl=64 time=3.464 ms
64 bytes from 192.168.88.1: icmp_seq=69 ttl=64 time=3.408 ms
64 bytes from 192.168.88.1: icmp_seq=70 ttl=64 time=3.529 ms
64 bytes from 192.168.88.1: icmp_seq=71 ttl=64 time=1.571 ms
64 bytes from 192.168.88.1: icmp_seq=72 ttl=64 time=3.518 ms
64 bytes from 192.168.88.1: icmp_seq=73 ttl=64 time=3.473 ms
64 bytes from 192.168.88.1: icmp_seq=74 ttl=64 time=3.432 ms
64 bytes from 192.168.88.1: icmp_seq=75 ttl=64 time=3.516 ms
64 bytes from 192.168.88.1: icmp_seq=76 ttl=64 time=3.475 ms
64 bytes from 192.168.88.1: icmp_seq=77 ttl=64 time=3.495 ms
64 bytes from 192.168.88.1: icmp_seq=78 ttl=64 time=0.880 ms
64 bytes from 192.168.88.1: icmp_seq=79 ttl=64 time=0.899 ms
64 bytes from 192.168.88.1: icmp_seq=80 ttl=64 time=3.530 ms
64 bytes from 192.168.88.1: icmp_seq=81 ttl=64 time=3.577 ms
64 bytes from 192.168.88.1: icmp_seq=82 ttl=64 time=3.409 ms
64 bytes from 192.168.88.1: icmp_seq=83 ttl=64 time=3.476 ms
64 bytes from 192.168.88.1: icmp_seq=84 ttl=64 time=1.028 ms
64 bytes from 192.168.88.1: icmp_seq=85 ttl=64 time=3.598 ms
64 bytes from 192.168.88.1: icmp_seq=86 ttl=64 time=0.978 ms
64 bytes from 192.168.88.1: icmp_seq=87 ttl=64 time=1.005 ms
64 bytes from 192.168.88.1: icmp_seq=88 ttl=64 time=0.905 ms
64 bytes from 192.168.88.1: icmp_seq=89 ttl=64 time=0.887 ms
64 bytes from 192.168.88.1: icmp_seq=90 ttl=64 time=0.878 ms
64 bytes from 192.168.88.1: icmp_seq=91 ttl=64 time=0.976 ms
64 bytes from 192.168.88.1: icmp_seq=92 ttl=64 time=0.890 ms
64 bytes from 192.168.88.1: icmp_seq=93 ttl=64 time=0.861 ms
64 bytes from 192.168.88.1: icmp_seq=94 ttl=64 time=0.996 ms
64 bytes from 192.168.88.1: icmp_seq=95 ttl=64 time=0.886 ms
64 bytes from 192.168.88.1: icmp_seq=96 ttl=64 time=0.892 ms
64 bytes from 192.168.88.1: icmp_seq=97 ttl=64 time=1.102 ms
64 bytes from 192.168.88.1: icmp_seq=98 ttl=64 time=3.500 ms
64 bytes from 192.168.88.1: icmp_seq=99 ttl=64 time=1.011 ms
64 bytes from 192.168.88.1: icmp_seq=100 ttl=64 time=3.428 ms
64 bytes from 192.168.88.1: icmp_seq=101 ttl=64 time=3.755 ms
64 bytes from 192.168.88.1: icmp_seq=102 ttl=64 time=3.422 ms
64 bytes from 192.168.88.1: icmp_seq=103 ttl=64 time=3.494 ms
64 bytes from 192.168.88.1: icmp_seq=104 ttl=64 time=3.499 ms
64 bytes from 192.168.88.1: icmp_seq=105 ttl=64 time=3.431 ms
64 bytes from 192.168.88.1: icmp_seq=106 ttl=64 time=3.408 ms
64 bytes from 192.168.88.1: icmp_seq=107 ttl=64 time=3.449 ms
64 bytes from 192.168.88.1: icmp_seq=108 ttl=64 time=3.560 ms
64 bytes from 192.168.88.1: icmp_seq=109 ttl=64 time=3.493 ms
64 bytes from 192.168.88.1: icmp_seq=110 ttl=64 time=3.602 ms
64 bytes from 192.168.88.1: icmp_seq=111 ttl=64 time=3.640 ms
64 bytes from 192.168.88.1: icmp_seq=112 ttl=64 time=3.508 ms
64 bytes from 192.168.88.1: icmp_seq=113 ttl=64 time=2.047 ms
64 bytes from 192.168.88.1: icmp_seq=114 ttl=64 time=3.520 ms
64 bytes from 192.168.88.1: icmp_seq=115 ttl=64 time=3.492 ms
64 bytes from 192.168.88.1: icmp_seq=116 ttl=64 time=3.516 ms
64 bytes from 192.168.88.1: icmp_seq=117 ttl=64 time=3.434 ms
64 bytes from 192.168.88.1: icmp_seq=118 ttl=64 time=3.514 ms
64 bytes from 192.168.88.1: icmp_seq=119 ttl=64 time=3.560 ms
64 bytes from 192.168.88.1: icmp_seq=120 ttl=64 time=3.527 ms
64 bytes from 192.168.88.1: icmp_seq=121 ttl=64 time=3.701 ms
64 bytes from 192.168.88.1: icmp_seq=122 ttl=64 time=3.516 ms
64 bytes from 192.168.88.1: icmp_seq=123 ttl=64 time=3.506 ms
64 bytes from 192.168.88.1: icmp_seq=124 ttl=64 time=3.563 ms
64 bytes from 192.168.88.1: icmp_seq=125 ttl=64 time=3.590 ms
64 bytes from 192.168.88.1: icmp_seq=126 ttl=64 time=3.415 ms
64 bytes from 192.168.88.1: icmp_seq=127 ttl=64 time=3.479 ms
64 bytes from 192.168.88.1: icmp_seq=128 ttl=64 time=3.446 ms
64 bytes from 192.168.88.1: icmp_seq=129 ttl=64 time=1.828 ms
64 bytes from 192.168.88.1: icmp_seq=130 ttl=64 time=3.431 ms
64 bytes from 192.168.88.1: icmp_seq=131 ttl=64 time=1.065 ms
64 bytes from 192.168.88.1: icmp_seq=132 ttl=64 time=3.615 ms
64 bytes from 192.168.88.1: icmp_seq=133 ttl=64 time=3.578 ms
64 bytes from 192.168.88.1: icmp_seq=134 ttl=64 time=3.519 ms
64 bytes from 192.168.88.1: icmp_seq=135 ttl=64 time=3.544 ms
64 bytes from 192.168.88.1: icmp_seq=136 ttl=64 time=3.430 ms
64 bytes from 192.168.88.1: icmp_seq=137 ttl=64 time=3.638 ms
64 bytes from 192.168.88.1: icmp_seq=138 ttl=64 time=3.527 ms
64 bytes from 192.168.88.1: icmp_seq=139 ttl=64 time=3.523 ms
64 bytes from 192.168.88.1: icmp_seq=140 ttl=64 time=3.506 ms
64 bytes from 192.168.88.1: icmp_seq=141 ttl=64 time=3.596 ms
64 bytes from 192.168.88.1: icmp_seq=142 ttl=64 time=3.496 ms
64 bytes from 192.168.88.1: icmp_seq=143 ttl=64 time=3.605 ms
64 bytes from 192.168.88.1: icmp_seq=144 ttl=64 time=3.596 ms
64 bytes from 192.168.88.1: icmp_seq=145 ttl=64 time=3.805 ms
64 bytes from 192.168.88.1: icmp_seq=146 ttl=64 time=3.519 ms
64 bytes from 192.168.88.1: icmp_seq=147 ttl=64 time=3.504 ms
64 bytes from 192.168.88.1: icmp_seq=148 ttl=64 time=3.412 ms
64 bytes from 192.168.88.1: icmp_seq=149 ttl=64 time=3.503 ms
64 bytes from 192.168.88.1: icmp_seq=150 ttl=64 time=2.866 ms
64 bytes from 192.168.88.1: icmp_seq=151 ttl=64 time=3.681 ms
64 bytes from 192.168.88.1: icmp_seq=152 ttl=64 time=3.482 ms
64 bytes from 192.168.88.1: icmp_seq=153 ttl=64 time=3.500 ms
64 bytes from 192.168.88.1: icmp_seq=154 ttl=64 time=3.488 ms
64 bytes from 192.168.88.1: icmp_seq=155 ttl=64 time=3.581 ms
64 bytes from 192.168.88.1: icmp_seq=156 ttl=64 time=3.530 ms
64 bytes from 192.168.88.1: icmp_seq=157 ttl=64 time=3.422 ms
64 bytes from 192.168.88.1: icmp_seq=158 ttl=64 time=6.368 ms
64 bytes from 192.168.88.1: icmp_seq=159 ttl=64 time=6.029 ms
64 bytes from 192.168.88.1: icmp_seq=160 ttl=64 time=1.306 ms
64 bytes from 192.168.88.1: icmp_seq=161 ttl=64 time=6.710 ms
64 bytes from 192.168.88.1: icmp_seq=162 ttl=64 time=6.486 ms
64 bytes from 192.168.88.1: icmp_seq=163 ttl=64 time=6.560 ms
64 bytes from 192.168.88.1: icmp_seq=164 ttl=64 time=5.678 ms
64 bytes from 192.168.88.1: icmp_seq=165 ttl=64 time=6.367 ms
64 bytes from 192.168.88.1: icmp_seq=166 ttl=64 time=6.524 ms
64 bytes from 192.168.88.1: icmp_seq=167 ttl=64 time=6.633 ms
64 bytes from 192.168.88.1: icmp_seq=168 ttl=64 time=0.960 ms
64 bytes from 192.168.88.1: icmp_seq=169 ttl=64 time=0.890 ms
64 bytes from 192.168.88.1: icmp_seq=170 ttl=64 time=0.938 ms
64 bytes from 192.168.88.1: icmp_seq=171 ttl=64 time=0.914 ms
64 bytes from 192.168.88.1: icmp_seq=172 ttl=64 time=0.897 ms
64 bytes from 192.168.88.1: icmp_seq=173 ttl=64 time=0.946 ms
64 bytes from 192.168.88.1: icmp_seq=174 ttl=64 time=3.436 ms
64 bytes from 192.168.88.1: icmp_seq=175 ttl=64 time=0.880 ms
64 bytes from 192.168.88.1: icmp_seq=176 ttl=64 time=3.457 ms
64 bytes from 192.168.88.1: icmp_seq=177 ttl=64 time=3.473 ms
64 bytes from 192.168.88.1: icmp_seq=178 ttl=64 time=3.614 ms
64 bytes from 192.168.88.1: icmp_seq=179 ttl=64 time=0.881 ms
64 bytes from 192.168.88.1: icmp_seq=180 ttl=64 time=3.536 ms
64 bytes from 192.168.88.1: icmp_seq=181 ttl=64 time=3.550 ms
64 bytes from 192.168.88.1: icmp_seq=182 ttl=64 time=3.520 ms
64 bytes from 192.168.88.1: icmp_seq=183 ttl=64 time=3.587 ms
64 bytes from 192.168.88.1: icmp_seq=184 ttl=64 time=3.445 ms
64 bytes from 192.168.88.1: icmp_seq=185 ttl=64 time=3.457 ms
64 bytes from 192.168.88.1: icmp_seq=186 ttl=64 time=3.521 ms
64 bytes from 192.168.88.1: icmp_seq=187 ttl=64 time=0.888 ms
64 bytes from 192.168.88.1: icmp_seq=188 ttl=64 time=3.502 ms
64 bytes from 192.168.88.1: icmp_seq=189 ttl=64 time=3.448 ms
64 bytes from 192.168.88.1: icmp_seq=190 ttl=64 time=3.677 ms
64 bytes from 192.168.88.1: icmp_seq=191 ttl=64 time=3.848 ms
64 bytes from 192.168.88.1: icmp_seq=192 ttl=64 time=3.685 ms
64 bytes from 192.168.88.1: icmp_seq=193 ttl=64 time=3.506 ms
64 bytes from 192.168.88.1: icmp_seq=194 ttl=64 time=3.732 ms
64 bytes from 192.168.88.1: icmp_seq=195 ttl=64 time=3.450 ms
64 bytes from 192.168.88.1: icmp_seq=196 ttl=64 time=1.019 ms
64 bytes from 192.168.88.1: icmp_seq=197 ttl=64 time=3.518 ms
64 bytes from 192.168.88.1: icmp_seq=198 ttl=64 time=3.620 ms
64 bytes from 192.168.88.1: icmp_seq=199 ttl=64 time=3.919 ms
64 bytes from 192.168.88.1: icmp_seq=200 ttl=64 time=3.475 ms
64 bytes from 192.168.88.1: icmp_seq=201 ttl=64 time=0.905 ms
64 bytes from 192.168.88.1: icmp_seq=202 ttl=64 time=3.634 ms
64 bytes from 192.168.88.1: icmp_seq=203 ttl=64 time=0.927 ms
64 bytes from 192.168.88.1: icmp_seq=204 ttl=64 time=3.533 ms
64 bytes from 192.168.88.1: icmp_seq=205 ttl=64 time=3.424 ms
64 bytes from 192.168.88.1: icmp_seq=206 ttl=64 time=3.670 ms
64 bytes from 192.168.88.1: icmp_seq=207 ttl=64 time=3.592 ms
64 bytes from 192.168.88.1: icmp_seq=208 ttl=64 time=3.474 ms
64 bytes from 192.168.88.1: icmp_seq=209 ttl=64 time=1.589 ms
64 bytes from 192.168.88.1: icmp_seq=210 ttl=64 time=0.903 ms
64 bytes from 192.168.88.1: icmp_seq=211 ttl=64 time=0.916 ms
64 bytes from 192.168.88.1: icmp_seq=212 ttl=64 time=0.897 ms
64 bytes from 192.168.88.1: icmp_seq=213 ttl=64 time=14.091 ms
64 bytes from 192.168.88.1: icmp_seq=214 ttl=64 time=0.890 ms
64 bytes from 192.168.88.1: icmp_seq=215 ttl=64 time=3.573 ms
64 bytes from 192.168.88.1: icmp_seq=216 ttl=64 time=0.909 ms
64 bytes from 192.168.88.1: icmp_seq=217 ttl=64 time=3.488 ms
64 bytes from 192.168.88.1: icmp_seq=218 ttl=64 time=5.096 ms
64 bytes from 192.168.88.1: icmp_seq=219 ttl=64 time=3.600 ms
64 bytes from 192.168.88.1: icmp_seq=220 ttl=64 time=3.594 ms
64 bytes from 192.168.88.1: icmp_seq=221 ttl=64 time=3.540 ms
64 bytes from 192.168.88.1: icmp_seq=222 ttl=64 time=3.421 ms
64 bytes from 192.168.88.1: icmp_seq=223 ttl=64 time=3.430 ms
64 bytes from 192.168.88.1: icmp_seq=224 ttl=64 time=3.563 ms
64 bytes from 192.168.88.1: icmp_seq=225 ttl=64 time=3.505 ms
64 bytes from 192.168.88.1: icmp_seq=226 ttl=64 time=1.329 ms
64 bytes from 192.168.88.1: icmp_seq=227 ttl=64 time=3.429 ms
64 bytes from 192.168.88.1: icmp_seq=228 ttl=64 time=3.409 ms
64 bytes from 192.168.88.1: icmp_seq=229 ttl=64 time=0.996 ms
64 bytes from 192.168.88.1: icmp_seq=230 ttl=64 time=0.924 ms
64 bytes from 192.168.88.1: icmp_seq=231 ttl=64 time=0.911 ms
64 bytes from 192.168.88.1: icmp_seq=232 ttl=64 time=0.850 ms
64 bytes from 192.168.88.1: icmp_seq=233 ttl=64 time=0.889 ms
64 bytes from 192.168.88.1: icmp_seq=234 ttl=64 time=0.901 ms
64 bytes from 192.168.88.1: icmp_seq=235 ttl=64 time=3.580 ms
64 bytes from 192.168.88.1: icmp_seq=236 ttl=64 time=0.886 ms
64 bytes from 192.168.88.1: icmp_seq=237 ttl=64 time=3.560 ms
64 bytes from 192.168.88.1: icmp_seq=238 ttl=64 time=3.542 ms
64 bytes from 192.168.88.1: icmp_seq=239 ttl=64 time=3.445 ms
64 bytes from 192.168.88.1: icmp_seq=240 ttl=64 time=0.871 ms
64 bytes from 192.168.88.1: icmp_seq=241 ttl=64 time=3.542 ms
64 bytes from 192.168.88.1: icmp_seq=242 ttl=64 time=1.531 ms
64 bytes from 192.168.88.1: icmp_seq=243 ttl=64 time=3.457 ms
64 bytes from 192.168.88.1: icmp_seq=244 ttl=64 time=3.538 ms
64 bytes from 192.168.88.1: icmp_seq=245 ttl=64 time=3.475 ms
64 bytes from 192.168.88.1: icmp_seq=246 ttl=64 time=3.547 ms
64 bytes from 192.168.88.1: icmp_seq=247 ttl=64 time=4.391 ms
64 bytes from 192.168.88.1: icmp_seq=248 ttl=64 time=1.008 ms
64 bytes from 192.168.88.1: icmp_seq=249 ttl=64 time=3.542 ms
64 bytes from 192.168.88.1: icmp_seq=250 ttl=64 time=3.442 ms
64 bytes from 192.168.88.1: icmp_seq=251 ttl=64 time=0.923 ms
64 bytes from 192.168.88.1: icmp_seq=252 ttl=64 time=3.510 ms
64 bytes from 192.168.88.1: icmp_seq=253 ttl=64 time=3.502 ms
64 bytes from 192.168.88.1: icmp_seq=254 ttl=64 time=1.129 ms
64 bytes from 192.168.88.1: icmp_seq=255 ttl=64 time=3.482 ms
64 bytes from 192.168.88.1: icmp_seq=256 ttl=64 time=3.454 ms
64 bytes from 192.168.88.1: icmp_seq=257 ttl=64 time=3.484 ms
64 bytes from 192.168.88.1: icmp_seq=258 ttl=64 time=3.437 ms
64 bytes from 192.168.88.1: icmp_seq=259 ttl=64 time=0.904 ms
64 bytes from 192.168.88.1: icmp_seq=260 ttl=64 time=0.776 ms
64 bytes from 192.168.88.1: icmp_seq=261 ttl=64 time=0.907 ms
64 bytes from 192.168.88.1: icmp_seq=262 ttl=64 time=1.585 ms
64 bytes from 192.168.88.1: icmp_seq=263 ttl=64 time=0.983 ms
64 bytes from 192.168.88.1: icmp_seq=264 ttl=64 time=0.991 ms
64 bytes from 192.168.88.1: icmp_seq=265 ttl=64 time=3.441 ms
64 bytes from 192.168.88.1: icmp_seq=266 ttl=64 time=0.877 ms
64 bytes from 192.168.88.1: icmp_seq=267 ttl=64 time=0.967 ms
64 bytes from 192.168.88.1: icmp_seq=268 ttl=64 time=3.636 ms
64 bytes from 192.168.88.1: icmp_seq=269 ttl=64 time=3.478 ms
64 bytes from 192.168.88.1: icmp_seq=270 ttl=64 time=0.888 ms
64 bytes from 192.168.88.1: icmp_seq=271 ttl=64 time=3.392 ms
64 bytes from 192.168.88.1: icmp_seq=272 ttl=64 time=3.438 ms
64 bytes from 192.168.88.1: icmp_seq=273 ttl=64 time=3.455 ms
64 bytes from 192.168.88.1: icmp_seq=274 ttl=64 time=0.908 ms
64 bytes from 192.168.88.1: icmp_seq=275 ttl=64 time=3.441 ms
64 bytes from 192.168.88.1: icmp_seq=276 ttl=64 time=3.447 ms
64 bytes from 192.168.88.1: icmp_seq=277 ttl=64 time=3.526 ms
64 bytes from 192.168.88.1: icmp_seq=278 ttl=64 time=3.527 ms
64 bytes from 192.168.88.1: icmp_seq=279 ttl=64 time=3.483 ms
64 bytes from 192.168.88.1: icmp_seq=280 ttl=64 time=3.714 ms
64 bytes from 192.168.88.1: icmp_seq=281 ttl=64 time=3.553 ms
64 bytes from 192.168.88.1: icmp_seq=282 ttl=64 time=3.462 ms
64 bytes from 192.168.88.1: icmp_seq=283 ttl=64 time=3.565 ms
64 bytes from 192.168.88.1: icmp_seq=284 ttl=64 time=3.467 ms
64 bytes from 192.168.88.1: icmp_seq=285 ttl=64 time=3.577 ms
64 bytes from 192.168.88.1: icmp_seq=286 ttl=64 time=3.448 ms
64 bytes from 192.168.88.1: icmp_seq=287 ttl=64 time=3.563 ms
64 bytes from 192.168.88.1: icmp_seq=288 ttl=64 time=3.487 ms
64 bytes from 192.168.88.1: icmp_seq=289 ttl=64 time=0.907 ms
64 bytes from 192.168.88.1: icmp_seq=290 ttl=64 time=3.530 ms
64 bytes from 192.168.88.1: icmp_seq=291 ttl=64 time=3.414 ms
64 bytes from 192.168.88.1: icmp_seq=292 ttl=64 time=3.439 ms
64 bytes from 192.168.88.1: icmp_seq=293 ttl=64 time=3.491 ms
64 bytes from 192.168.88.1: icmp_seq=294 ttl=64 time=3.487 ms
64 bytes from 192.168.88.1: icmp_seq=295 ttl=64 time=3.500 ms
64 bytes from 192.168.88.1: icmp_seq=296 ttl=64 time=3.470 ms
64 bytes from 192.168.88.1: icmp_seq=297 ttl=64 time=3.417 ms
64 bytes from 192.168.88.1: icmp_seq=298 ttl=64 time=3.610 ms

--- 192.168.88.1 ping statistics ---
299 packets transmitted, 299 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.776/3.408/81.268/5.849 ms

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 6:16 pm
by alengrosevic
I gave up on my HAP AC2. When I see that Mikrotik stating that 300 MBit/s is OK for AC device,that is enough to me. And that result they got was in lab enviroment. Real world results are catastrophic.
And after all the customers telling them that wireless performance crap, they are not admitting that ther QC department failed and they didnt design it right (wireless part). I will buy some other router and forgot about 70 eur that I paid for hap ac2. It is not a lot of money but it is a lesson for me, and I will stay away from Mikrotik products for a while. This is the worst AC device that I have been using so far. And that Mikrotik put that kind of product on the market in 2018, it is a big fail IMO.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 8:00 pm
by silenceleaf
I have decided to return my hAP ac2. Their service is good, they pay for the shipment. I can't wait for their software fix. May be I will buy again after everything back in normal. Will keep eye on Mikrotik's new product, but not wireless device.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 8:03 pm
by silenceleaf
My current wireless router ASUS GT-AC-5300 can reach 900Mbps under 5G ac, I can't agree 300mbps is a "normal" ac performance.

I gave up on my HAP AC2. When I see that Mikrotik stating that 300 MBit/s is OK for AC device,that is enough to me. And that result they got was in lab enviroment. Real world results are catastrophic.
And after all the customers telling them that wireless performance crap, they are not admitting that ther QC department failed and they didnt design it right (wireless part). I will buy some other router and forgot about 70 eur that I paid for hap ac2. It is not a lot of money but it is a lesson for me, and I will stay away from Mikrotik products for a while. This is the worst AC device that I have been using so far. And that Mikrotik put that kind of product on the market in 2018, it is a big fail IMO.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 18, 2018 8:19 pm
by juliokato
Look this review:
https://www.tomsguide.com/us/luma-route ... -3959.html

Maybe the Qualcomm chip has this maximum performance ....

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 1:40 am
by alengrosevic
My current wireless router ASUS GT-AC-5300 can reach 900Mbps under 5G ac, I can't agree 300mbps is a "normal" ac performance.
You miss my point. They said that they got 300mbit and in their opinion that is ok. In my opinion it is definetly NOT. Before HAP AC2 I had several AC devices and all of them got far better results than HAP AC2 which is relased in 2018...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 3:44 am
by yhfung
Look this review:
https://www.tomsguide.com/us/luma-route ... -3959.html

Maybe the Qualcomm chip has this maximum performance ....
#

How far that MikroTik hAP ac^2 can go? With reference to similar products using the same chipset IPQ4019 or IPQ4018 [1,2], we may guess the answers.

in [1] The best or maximum figures for 2x2 2.4GHz and 2x2 5G are:

2x2 2.4GHz, the best downstream and upstream speed is around 100Mbps.
2x2 5GHz, the best downstream and upstream speed is around 400Mbps.

In [2], the best or maximum figures for 2x2 5G at five feet can get:

“TP-Link Deco M5” 5GHz is 490Mbps and with 5GHz is “Google WiFi” is 464Mbps.

The maximum theoretical speed for 2x2 2.4G is 300Mbps.
The maximum theoretical speed for 2x2 5G is 867Mbps.

How comes the WiFi performance results of the production firmware version v6.40.5 in hAP ac^2 are so terribly bad.

[*]2.4GHz 40Mbps (error count Retr=3541 over 5-minute test)
[*]5GHz, 16Mps, (error count Retr=3628 over 5-minute test)

My first question is “Is there any product performance quality assurance (QA) engineer in MikroTik?”, based on the figures obtained by us, the answer is NO. Or the QA's findings were ignored by senior management people but not from the president of MikroTik.

My second question follows “Does the president of MikroTik John Tully know this issue” I guess the answer is NO otherwise he will stop selling the units to world-wide customers. Tons of complaints will come, it will damage reputation built up over the past twenty years.

Anyway, I was very disappointed for this product hAP ac^2 although I have bought four units from my local distributor. I shall keep waiting for good news from MikroTik Support that they are able to resolve this issue by providing new firmware.

YH

Remarks:
[*] MikroTik has released an firmware v6.42 update, which could improve the 5GHz performance up to 130Mbps but it still far away from our expectation of 400Mbps.

[1]https://www.smallnetbuilder.com/wireles ... mitstart=0
[2]http://www.mbreviews.com/tp-link-deco-m ... ogle-wifi/

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 6:10 am
by silenceleaf
Please refer any Linksys EA8300 review article, which has same chip with hAP ac2 IPQ 4019.

How far that MikroTik hAP ac^2 can go? With reference to similar products using the same chipset IPQ4019 or IPQ4018 [1,2], we may guess the answers.

in [1] The best or maximum figures for 2x2 2.4GHz and 2x2 5G are:

2x2 2.4GHz, the best downstream and upstream speed is around 100Mbps.
2x2 5GHz, the best downstream and upstream speed is around 400Mbps.

In [2], the best or maximum figures for 2x2 5G at five feet can get:

“TP-Link Deco M5” 5GHz is 490Mbps and with 5GHz is “Google WiFi” is 464Mbps.

The maximum theoretical speed for 2x2 2.4G is 300Mbps.
The maximum theoretical speed for 2x2 5G is 867Mbps.

How comes the WiFi performance results of the production firmware version v6.40.5 in hAP ac^2 are so terribly bad.

[*]2.4GHz 40Mbps (error count Retr=3541 over 5-minute test)
[*]5GHz, 16Mps, (error count Retr=3628 over 5-minute test)

My first question is “Is there any product performance quality assurance (QA) engineer in MikroTik?”, based on the figures obtained by us, the answer is NO. Or the QA's findings were ignored by senior management people but not from the president of MikroTik.

My second question follows “Does the president of MikroTik John Tully know this issue” I guess the answer is NO otherwise he will stop selling the units to world-wide customers. Tons of complaints will come, it will damage reputation built up over the past twenty years.

Anyway, I was very disappointed for this product hAP ac^2 although I have bought four units from my local distributor. I shall keep waiting for good news from MikroTik Support that they are able to resolve this issue by providing new firmware.

YH

Remarks:
[*] MikroTik has released an firmware v6.42 update, which could improve the 5GHz performance up to 130Mbps but it still far away from our expectation of 400Mbps.

[1]https://www.smallnetbuilder.com/wireles ... mitstart=0
[2]http://www.mbreviews.com/tp-link-deco-m ... ogle-wifi/

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 6:32 am
by silenceleaf
This is a formal product not a beta or preview version. We trust you and buy it. We need an official representative from MikroTik give us at least an explanation. What happens and when you will fix this issue. I think for most of posters under this thread hAP ac2 is not their first MikroTik device. They are your loyalty customers and you want to keep them I believe.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 7:06 am
by Swordforthelord
This is a formal product not a beta or preview version. We trust you and buy it. We need an official representative from MikroTik give us at least an explanation. What happens and when you will fix this issue. I think for most of posters under this thread hAP ac2 is not their first MikroTik device. They are your loyalty customers and you want to keep them I believe.
Agreed, releasing grievously flawed products is bad enough but this ridiculous policy of public silence on known issues just makes it worse.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 7:38 am
by jspool
A hAP AC with encryption offloading is my dream. I don't expect it to be cheaper in price or of lower build quality as it is a higher end item and not your average consumer needs encryption offloading.
Historically I have learned to avoid any product that has the word "Lite" if I want a positive experience. Hopefully its software issues that they can remedy with the hAP AC2 and not a hardware problem that is solved with a hAP AC3.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 9:52 am
by mistry7
This is a formal product not a beta or preview version. We trust you and buy it. We need an official representative from MikroTik give us at least an explanation. What happens and when you will fix this issue. I think for most of posters under this thread hAP ac2 is not their first MikroTik device. They are your loyalty customers and you want to keep them I believe.
Agreed, releasing grievously flawed products is bad enough but this ridiculous policy of public silence on known issues just makes it worse.
100% agreement
Looks like Mikrotik don't know how long this trail and error will go....

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 10:02 am
by mlenhart
This is a formal product not a beta or preview version. We trust you and buy it. We need an official representative from MikroTik give us at least an explanation. What happens and when you will fix this issue. I think for most of posters under this thread hAP ac2 is not their first MikroTik device. They are your loyalty customers and you want to keep them I believe.
Fully agreed, but unfortunately this is a normal way of (non)communication from MikroTik. What is much worse is the fact that forum administrators are deleting posts with negative feedback about the company behavior as a whole - no, it's not a fairy tale, but mine real experience. When I wrote negative feedback to thread about new LTE products, and said that instead of launching tons of new products, instead of blaming their customers that they are using "cheap China phones" (see viewtopic.php?f=7&t=102908) and completely ignoring this really long time problem, MikroTik should think MUCH more about the issues they have on table for really long time and no one cares, my post was deleted.

I do not want to blame anyone, other vendors have also their issues, but what makes a difference is the way of treating their customers and support level. I can accept the fact that some products have issues (well, it should not be the case for 22 years old company), but I am OK with it if I know that vendor cares and is actively working on the solution. Everyone can make a crap sometime...
I can also accept the higher price for products when I receive a really high quality, well tested and fine-tuned product with good support. Simply, low price of the product CAN'T be an apologize for such a big issues.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 3:18 pm
by jarda
I am one of the moderators and I have never deleted the negative statement against mikrotik. What is more, I time to time express my negative statement freely too.
Please, do not take all as one.
If you believe your correct post was deleted, provide a date /time when you suspect it was done. I will try to find a moderators log to validate what happened.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 3:51 pm
by mlenhart
I am one of the moderators and I have never deleted the negative statement against mikrotik. What is more, I time to time express my negative statement freely too.
Please, do not take all as one.
If you believe your correct post was deleted, provide a date /time when you suspect it was done. I will try to find a moderators log to validate what happened.
jarda, thanks for initiative, but it was sometime in the past - few days after Future of LTE products, user feedback requested thread was created. I do not know the exact date and honestly, for me it is a closed case and I do not want to open it again.
All I wanted to point out was the suggestion to MikroTik to test the new products in a way they won't be ashamed after few days/months of sale. I am more or less happy user of MikroTik products but I see a LOT of space for improvements in many areas (support, communication...) from MikroTik - but it is off topic with regards to this thread.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 4:23 pm
by jarda
Ok. Let keep it in peace then.

Anyway I am the same user like you with no relationship to mikrotik. Enjoy further the mikrotik products and this forum.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 6:21 pm
by mrz
@ mlenhart Read warning that was given to you when your post was deleted. If you start a rant in other completely unrelated topics about the problem which already has its own topic, then of course such post will be removed. Constructive critics and suggestions are welcome in topics where they belong (not a spam in every other topic).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 8:23 pm
by yhfung
Nevertheless, both the Company and customers learned a great lesson from hAP ac^2, launched in 2018.

Back to my findings, it is supposed that there are two hAP ac^2s, namely R1 and R2. They are configured as back-to-back via the 5GHz wireless link. The WAN port of R1 connected to the Internet via a number of routers. The wlan2 (5GHz) of R2 was removed from the bridge and connected to the wlan2 of R1. With suitable configuration on R2, a laptop pc, connected to one of LAN ports of R2, can access the Internet.

I have a downstream test via the following path

file server (iperf3 server) --> network switch -> WAN of R1 -->wlan2 of R1 --> wlan2 of R2 --> LAN of R2 --> connected to laptop PC (MacBook Pro Retina 2015.

The obtained results are 72.6 Mbits/sec and Retr=10266 over a five minute test. Please note that the value of Retr is extremely high. This is a indicator of how good of the data transfer. The lower the value, the better the data transfer.

MikrtoTik Engineering Team, please try to reduce the value of Retr such that higher and stable throughput rate can be achieved by solving the problems described in this thread.

Thank you,

YH


Listing 1: downsteam test using iperf3
Accepted connection from 192.168.55.70, port 58918
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 58919
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  3.23 MBytes  27.1 Mbits/sec   16   31.1 KBytes
[  5]   1.00-2.00   sec  9.82 MBytes  82.3 Mbits/sec    6   41.0 KBytes
[  5]   2.00-3.01   sec  8.71 MBytes  72.7 Mbits/sec   34   21.2 KBytes
[  5]   3.01-4.01   sec  13.4 MBytes   112 Mbits/sec    6   58.0 KBytes
[  5]   4.01-5.00   sec  12.3 MBytes   103 Mbits/sec   22   55.1 KBytes
[  5]   5.00-6.00   sec  7.39 MBytes  62.3 Mbits/sec   34   24.0 KBytes
[  5]   6.00-7.01   sec  12.9 MBytes   107 Mbits/sec   10   38.2 KBytes
[  5]   7.01-8.01   sec  8.30 MBytes  69.6 Mbits/sec   39   32.5 KBytes
[  5]   8.01-9.00   sec  13.5 MBytes   114 Mbits/sec    9   52.3 KBytes
[  5]   9.00-10.01  sec  14.7 MBytes   123 Mbits/sec    5   69.3 KBytes
[  5]  10.01-11.01  sec  10.9 MBytes  91.7 Mbits/sec   29   43.8 KBytes
[  5]  11.01-12.00  sec  7.71 MBytes  64.7 Mbits/sec   48   32.5 KBytes
[  5]  12.00-13.00  sec  7.46 MBytes  62.7 Mbits/sec   36   31.1 KBytes
[  5]  13.00-14.01  sec  15.7 MBytes   131 Mbits/sec    0   65.0 KBytes
[  5]  14.01-15.01  sec  13.9 MBytes   117 Mbits/sec   36   48.1 KBytes
[  5]  15.01-16.01  sec  14.8 MBytes   124 Mbits/sec   25   52.3 KBytes
[  5]  16.01-17.00  sec  13.3 MBytes   112 Mbits/sec   28   43.8 KBytes
[  5]  17.00-18.00  sec  12.7 MBytes   106 Mbits/sec    7   55.1 KBytes
[  5]  18.00-19.01  sec  8.60 MBytes  71.7 Mbits/sec   32   25.5 KBytes
[  5]  19.01-20.00  sec  9.45 MBytes  79.7 Mbits/sec   31   49.5 KBytes
[  5]  20.00-21.00  sec  9.57 MBytes  80.2 Mbits/sec   48   41.0 KBytes
[  5]  21.00-22.01  sec  9.07 MBytes  75.7 Mbits/sec   21   33.9 KBytes
[  5]  22.01-23.00  sec  8.95 MBytes  75.2 Mbits/sec   19   43.8 KBytes
[  5]  23.00-24.01  sec  10.9 MBytes  91.6 Mbits/sec   31   26.9 KBytes
[  5]  24.01-25.01  sec  8.92 MBytes  74.8 Mbits/sec   39   28.3 KBytes
[  5]  25.01-26.01  sec  12.2 MBytes   102 Mbits/sec   14   52.3 KBytes
[  5]  26.01-27.01  sec  13.8 MBytes   116 Mbits/sec   19   56.6 KBytes
[  5]  27.01-28.00  sec  11.7 MBytes  98.2 Mbits/sec   24   48.1 KBytes
[  5]  28.00-29.01  sec  9.07 MBytes  76.0 Mbits/sec   57   22.6 KBytes
[  5]  29.01-30.00  sec  8.82 MBytes  74.2 Mbits/sec   25   45.2 KBytes
[  5]  30.00-31.00  sec  8.08 MBytes  68.0 Mbits/sec   34   33.9 KBytes
[  5]  31.00-32.00  sec  13.5 MBytes   114 Mbits/sec   10   53.7 KBytes
[  5]  32.00-33.00  sec  10.6 MBytes  88.7 Mbits/sec   14   55.1 KBytes
[  5]  33.00-34.01  sec  7.10 MBytes  59.4 Mbits/sec   33   29.7 KBytes
[  5]  34.01-35.00  sec  8.33 MBytes  69.9 Mbits/sec   26   33.9 KBytes
[  5]  35.00-36.01  sec  11.2 MBytes  93.6 Mbits/sec   21   33.9 KBytes
[  5]  36.01-37.01  sec  9.82 MBytes  82.4 Mbits/sec    6   36.8 KBytes
[  5]  37.01-38.01  sec  8.58 MBytes  71.9 Mbits/sec   30   39.6 KBytes
[  5]  38.01-39.01  sec  10.7 MBytes  89.6 Mbits/sec   16   48.1 KBytes
[  5]  39.01-40.00  sec  12.8 MBytes   108 Mbits/sec   20   58.0 KBytes
[  5]  40.00-41.00  sec  11.1 MBytes  92.7 Mbits/sec   31   45.2 KBytes
[  5]  41.00-42.00  sec  10.6 MBytes  88.5 Mbits/sec   24   38.2 KBytes
[  5]  42.00-43.00  sec  11.3 MBytes  94.9 Mbits/sec   21   42.4 KBytes
[  5]  43.00-44.00  sec  9.07 MBytes  76.1 Mbits/sec   34   35.4 KBytes
[  5]  44.00-45.00  sec  14.5 MBytes   122 Mbits/sec   11   53.7 KBytes
[  5]  45.00-46.00  sec  11.7 MBytes  97.9 Mbits/sec   19   46.7 KBytes
[  5]  46.00-47.01  sec  6.63 MBytes  55.4 Mbits/sec   41   26.9 KBytes
[  5]  47.01-48.01  sec  10.1 MBytes  84.4 Mbits/sec   32   24.0 KBytes
[  5]  48.01-49.01  sec  12.4 MBytes   104 Mbits/sec   14   36.8 KBytes
[  5]  49.01-50.00  sec  11.1 MBytes  93.1 Mbits/sec   18   48.1 KBytes
[  5]  50.00-51.01  sec  8.45 MBytes  70.6 Mbits/sec   33   35.4 KBytes
[  5]  51.01-52.00  sec  9.69 MBytes  81.8 Mbits/sec   32   15.6 KBytes
[  5]  52.00-53.01  sec  10.7 MBytes  89.2 Mbits/sec   12   49.5 KBytes
[  5]  53.01-54.01  sec  8.10 MBytes  67.9 Mbits/sec   48   41.0 KBytes
[  5]  54.01-55.01  sec  13.4 MBytes   113 Mbits/sec   19   31.1 KBytes
[  5]  55.01-56.01  sec  12.6 MBytes   106 Mbits/sec   31   26.9 KBytes
[  5]  56.01-57.01  sec  10.9 MBytes  91.7 Mbits/sec   10   49.5 KBytes
[  5]  57.01-58.00  sec  7.33 MBytes  61.9 Mbits/sec   27   33.9 KBytes
[  5]  58.00-59.00  sec  9.45 MBytes  79.0 Mbits/sec   16   41.0 KBytes
[  5]  59.00-60.01  sec  11.4 MBytes  95.7 Mbits/sec    7   49.5 KBytes
[  5]  60.01-61.01  sec  12.4 MBytes   104 Mbits/sec   10   56.6 KBytes
[  5]  61.01-62.01  sec  4.10 MBytes  34.4 Mbits/sec   39   32.5 KBytes
[  5]  62.01-63.01  sec  11.8 MBytes  99.0 Mbits/sec    5   53.7 KBytes
[  5]  63.01-64.01  sec  7.09 MBytes  59.5 Mbits/sec   42   21.2 KBytes
[  5]  64.01-65.01  sec  4.47 MBytes  37.5 Mbits/sec   34   33.9 KBytes
[  5]  65.01-66.01  sec  9.07 MBytes  76.1 Mbits/sec   25   36.8 KBytes
[  5]  66.01-67.01  sec  5.47 MBytes  45.9 Mbits/sec   41   28.3 KBytes
[  5]  67.01-68.01  sec  12.9 MBytes   109 Mbits/sec   13   52.3 KBytes
[  5]  68.01-69.00  sec  7.21 MBytes  60.6 Mbits/sec   39   35.4 KBytes
[  5]  69.00-70.01  sec  14.3 MBytes   120 Mbits/sec    1   45.2 KBytes
[  5]  70.01-71.00  sec  9.96 MBytes  83.7 Mbits/sec   38   38.2 KBytes
[  5]  71.00-72.01  sec  10.4 MBytes  87.4 Mbits/sec   31   24.0 KBytes
[  5]  72.01-73.01  sec  5.84 MBytes  49.0 Mbits/sec   24   21.2 KBytes
[  5]  73.01-74.01  sec  9.32 MBytes  78.2 Mbits/sec   24   36.8 KBytes
[  5]  74.01-75.00  sec  7.71 MBytes  64.7 Mbits/sec   21   36.8 KBytes
[  5]  75.00-76.01  sec  11.7 MBytes  97.9 Mbits/sec   26   48.1 KBytes
[  5]  76.01-77.01  sec  13.2 MBytes   111 Mbits/sec   20   52.3 KBytes
[  5]  77.01-78.00  sec  13.5 MBytes   114 Mbits/sec   30   49.5 KBytes
[  5]  78.00-79.01  sec  11.2 MBytes  93.5 Mbits/sec   24   38.2 KBytes
[  5]  79.01-80.00  sec  12.7 MBytes   107 Mbits/sec    8   46.7 KBytes
[  5]  80.00-81.01  sec  7.75 MBytes  64.8 Mbits/sec   32   33.9 KBytes
[  5]  81.01-82.01  sec  11.6 MBytes  97.0 Mbits/sec   22   46.7 KBytes
[  5]  82.01-83.01  sec  14.5 MBytes   122 Mbits/sec    7   48.1 KBytes
[  5]  83.01-84.00  sec  15.0 MBytes   126 Mbits/sec    8   52.3 KBytes
[  5]  84.00-85.01  sec  9.71 MBytes  81.3 Mbits/sec   49   24.0 KBytes
[  5]  85.01-86.00  sec  8.33 MBytes  70.1 Mbits/sec   17   43.8 KBytes
[  5]  86.00-87.00  sec  12.1 MBytes   101 Mbits/sec   15   56.6 KBytes
[  5]  87.00-88.00  sec  8.48 MBytes  71.2 Mbits/sec   46   35.4 KBytes
[  5]  88.00-89.00  sec  11.9 MBytes  99.8 Mbits/sec   12   38.2 KBytes
[  5]  89.00-90.01  sec  9.82 MBytes  82.1 Mbits/sec   32   25.5 KBytes
[  5]  90.01-91.01  sec  12.3 MBytes   103 Mbits/sec    4   41.0 KBytes
[  5]  91.01-92.00  sec  7.95 MBytes  66.8 Mbits/sec   36   24.0 KBytes
[  5]  92.00-93.00  sec  5.10 MBytes  42.9 Mbits/sec   45   26.9 KBytes
[  5]  93.00-94.01  sec  10.9 MBytes  91.2 Mbits/sec   36   35.4 KBytes
[  5]  94.01-95.01  sec  9.94 MBytes  83.4 Mbits/sec   33   35.4 KBytes
[  5]  95.01-96.00  sec  6.34 MBytes  53.4 Mbits/sec   17   41.0 KBytes
[  5]  96.00-97.01  sec  10.4 MBytes  87.2 Mbits/sec   26   32.5 KBytes
[  5]  97.01-98.01  sec  7.58 MBytes  63.6 Mbits/sec   35   21.2 KBytes
[  5]  98.01-99.00  sec  11.1 MBytes  93.0 Mbits/sec   39   32.5 KBytes
[  5]  99.00-100.01 sec  8.38 MBytes  70.1 Mbits/sec   15   42.4 KBytes
[  5] 100.01-101.01 sec  6.21 MBytes  52.1 Mbits/sec   25   33.9 KBytes
[  5] 101.01-102.00 sec  9.94 MBytes  83.6 Mbits/sec   20   36.8 KBytes
[  5] 102.00-103.01 sec  9.20 MBytes  77.0 Mbits/sec   16   39.6 KBytes
[  5] 103.01-104.01 sec  13.3 MBytes   111 Mbits/sec    9   55.1 KBytes
[  5] 104.01-105.01 sec  12.5 MBytes   105 Mbits/sec   28   32.5 KBytes
[  5] 105.01-106.01 sec  9.94 MBytes  83.4 Mbits/sec   26   31.1 KBytes
[  5] 106.01-107.00 sec  9.20 MBytes  77.4 Mbits/sec   20   35.4 KBytes
[  5] 107.00-108.00 sec  9.45 MBytes  79.4 Mbits/sec   30   49.5 KBytes
[  5] 108.00-109.00 sec  11.4 MBytes  95.6 Mbits/sec   19   48.1 KBytes
[  5] 109.00-110.00 sec  11.7 MBytes  98.3 Mbits/sec   30   35.4 KBytes
[  5] 110.00-111.00 sec  9.82 MBytes  82.6 Mbits/sec   33   32.5 KBytes
[  5] 111.00-112.01 sec  11.3 MBytes  94.3 Mbits/sec   23   29.7 KBytes
[  5] 112.01-113.00 sec  11.1 MBytes  93.1 Mbits/sec   18   45.2 KBytes
[  5] 113.00-114.00 sec  8.95 MBytes  75.0 Mbits/sec   26   46.7 KBytes
[  5] 114.00-115.00 sec  11.3 MBytes  94.8 Mbits/sec   26   46.7 KBytes
[  5] 115.00-116.01 sec  13.7 MBytes   115 Mbits/sec   24   28.3 KBytes
[  5] 116.01-117.00 sec  10.4 MBytes  87.8 Mbits/sec   24   52.3 KBytes
[  5] 117.00-118.00 sec  13.8 MBytes   116 Mbits/sec   27   45.2 KBytes
[  5] 118.00-119.00 sec  12.4 MBytes   104 Mbits/sec   17   56.6 KBytes
[  5] 119.00-120.01 sec  11.3 MBytes  95.0 Mbits/sec   31   24.0 KBytes
[  5] 120.01-121.01 sec  11.2 MBytes  93.8 Mbits/sec   13   33.9 KBytes
[  5] 121.01-122.01 sec  9.07 MBytes  76.1 Mbits/sec   23   48.1 KBytes
[  5] 122.01-123.01 sec  7.33 MBytes  61.5 Mbits/sec   28   42.4 KBytes
[  5] 123.01-124.00 sec  10.4 MBytes  88.0 Mbits/sec   21   45.2 KBytes
[  5] 124.00-125.01 sec  11.3 MBytes  94.4 Mbits/sec    9   42.4 KBytes
[  5] 125.01-126.01 sec  6.96 MBytes  58.4 Mbits/sec   37   31.1 KBytes
[  5] 126.01-127.01 sec  9.07 MBytes  76.1 Mbits/sec   30   35.4 KBytes
[  5] 127.01-128.01 sec  9.94 MBytes  83.3 Mbits/sec   18   38.2 KBytes
[  5] 128.01-129.01 sec  10.2 MBytes  85.5 Mbits/sec   12   38.2 KBytes
[  5] 129.01-130.01 sec  7.86 MBytes  65.9 Mbits/sec   29   26.9 KBytes
[  5] 130.01-131.01 sec  9.69 MBytes  81.3 Mbits/sec   19   24.0 KBytes
[  5] 131.01-132.01 sec  8.70 MBytes  73.0 Mbits/sec   20   35.4 KBytes
[  5] 132.01-133.00 sec  9.94 MBytes  83.8 Mbits/sec   22   36.8 KBytes
[  5] 133.00-134.00 sec  13.0 MBytes   109 Mbits/sec   16   48.1 KBytes
[  5] 134.00-135.01 sec  10.7 MBytes  89.5 Mbits/sec   22   49.5 KBytes
[  5] 135.01-136.01 sec  10.6 MBytes  88.6 Mbits/sec   33   36.8 KBytes
[  5] 136.01-137.00 sec  10.6 MBytes  89.2 Mbits/sec   21   46.7 KBytes
[  5] 137.00-138.01 sec  12.1 MBytes   101 Mbits/sec   20   49.5 KBytes
[  5] 138.01-139.01 sec  10.9 MBytes  91.7 Mbits/sec   36   28.3 KBytes
[  5] 139.01-140.01 sec  13.5 MBytes   114 Mbits/sec   11   38.2 KBytes
[  5] 140.01-141.00 sec  9.45 MBytes  79.4 Mbits/sec   16   33.9 KBytes
[  5] 141.00-142.01 sec  9.20 MBytes  77.0 Mbits/sec   18   29.7 KBytes
[  5] 142.01-143.01 sec  4.10 MBytes  34.4 Mbits/sec   48   15.6 KBytes
[  5] 143.01-144.01 sec  5.59 MBytes  46.9 Mbits/sec   41   39.6 KBytes
[  5] 144.01-145.00 sec  6.71 MBytes  56.5 Mbits/sec   16   56.6 KBytes
[  5] 145.00-146.01 sec  9.20 MBytes  76.8 Mbits/sec    5   94.7 KBytes
[  5] 146.01-147.01 sec  9.51 MBytes  79.7 Mbits/sec   53   89.1 KBytes
[  5] 147.01-148.01 sec  10.0 MBytes  84.3 Mbits/sec   39   77.8 KBytes
[  5] 148.01-149.00 sec  6.40 MBytes  53.9 Mbits/sec   61   28.3 KBytes
[  5] 149.00-150.01 sec  6.90 MBytes  57.6 Mbits/sec   46   33.9 KBytes
[  5] 150.01-151.01 sec  7.52 MBytes  63.1 Mbits/sec   69   24.0 KBytes
[  5] 151.01-152.01 sec  11.1 MBytes  93.3 Mbits/sec   33   80.6 KBytes
[  5] 152.01-153.00 sec  9.32 MBytes  78.6 Mbits/sec   47   55.1 KBytes
[  5] 153.00-154.01 sec  4.72 MBytes  39.4 Mbits/sec   57   28.3 KBytes
[  5] 154.01-155.00 sec  5.22 MBytes  44.0 Mbits/sec   50   29.7 KBytes
[  5] 155.00-156.01 sec  6.21 MBytes  51.8 Mbits/sec   56   36.8 KBytes
[  5] 156.01-157.01 sec  6.40 MBytes  53.7 Mbits/sec   48   26.9 KBytes
[  5] 157.01-158.01 sec  9.07 MBytes  76.1 Mbits/sec   52   22.6 KBytes
[  5] 158.01-159.01 sec  6.40 MBytes  53.7 Mbits/sec   49   29.7 KBytes
[  5] 159.01-160.01 sec  5.03 MBytes  42.2 Mbits/sec   38   49.5 KBytes
[  5] 160.01-161.01 sec  9.63 MBytes  80.9 Mbits/sec   58   60.8 KBytes
[  5] 161.01-162.00 sec  14.0 MBytes   118 Mbits/sec   37   70.7 KBytes
[  5] 162.00-163.01 sec  9.64 MBytes  80.4 Mbits/sec   53   52.3 KBytes
[  5] 163.01-164.01 sec  10.3 MBytes  86.6 Mbits/sec   61   50.9 KBytes
[  5] 164.01-165.01 sec  4.66 MBytes  39.1 Mbits/sec   57   19.8 KBytes
[  5] 165.01-166.00 sec  7.46 MBytes  62.7 Mbits/sec   31   52.3 KBytes
[  5] 166.00-167.01 sec  7.83 MBytes  65.5 Mbits/sec   62   39.6 KBytes
[  5] 167.01-168.01 sec  6.59 MBytes  55.3 Mbits/sec   31   65.0 KBytes
[  5] 168.01-169.00 sec  6.09 MBytes  51.3 Mbits/sec   50   45.2 KBytes
[  5] 169.00-170.00 sec  8.33 MBytes  69.9 Mbits/sec   59   21.2 KBytes
[  5] 170.00-171.01 sec  5.78 MBytes  48.2 Mbits/sec   34   38.2 KBytes
[  5] 171.01-172.01 sec  7.08 MBytes  59.4 Mbits/sec   47   52.3 KBytes
[  5] 172.01-173.01 sec  7.39 MBytes  62.0 Mbits/sec   32   39.6 KBytes
[  5] 173.01-174.01 sec  5.10 MBytes  42.7 Mbits/sec   45   35.4 KBytes
[  5] 174.01-175.00 sec  6.71 MBytes  56.7 Mbits/sec   56   36.8 KBytes
[  5] 175.00-176.01 sec  7.21 MBytes  60.1 Mbits/sec   55   11.3 KBytes
[  5] 176.01-177.01 sec  9.94 MBytes  83.4 Mbits/sec   18   67.9 KBytes
[  5] 177.01-178.00 sec  8.26 MBytes  69.5 Mbits/sec   33   66.5 KBytes
[  5] 178.00-179.01 sec  5.34 MBytes  44.7 Mbits/sec   77   24.0 KBytes
[  5] 179.01-180.01 sec  5.84 MBytes  49.0 Mbits/sec   42   26.9 KBytes
[  5] 180.01-181.01 sec  6.52 MBytes  54.7 Mbits/sec   55   29.7 KBytes
[  5] 181.01-182.01 sec  4.41 MBytes  37.0 Mbits/sec   42   25.5 KBytes
[  5] 182.01-183.00 sec  6.46 MBytes  54.3 Mbits/sec   40   38.2 KBytes
[  5] 183.00-184.00 sec  10.3 MBytes  86.7 Mbits/sec   44   52.3 KBytes
[  5] 184.00-185.01 sec  5.72 MBytes  47.8 Mbits/sec   45   28.3 KBytes
[  5] 185.01-186.01 sec  7.64 MBytes  64.1 Mbits/sec   36   18.4 KBytes
[  5] 186.01-187.01 sec  11.0 MBytes  92.3 Mbits/sec   34   73.5 KBytes
[  5] 187.01-188.01 sec  7.21 MBytes  60.5 Mbits/sec   64   33.9 KBytes
[  5] 188.01-189.00 sec  10.5 MBytes  88.6 Mbits/sec   26   50.9 KBytes
[  5] 189.00-190.00 sec  8.14 MBytes  68.0 Mbits/sec   50   26.9 KBytes
[  5] 190.00-191.01 sec  3.98 MBytes  33.3 Mbits/sec   45   18.4 KBytes
[  5] 191.01-192.01 sec  4.47 MBytes  37.5 Mbits/sec   33   31.1 KBytes
[  5] 192.01-193.01 sec  7.33 MBytes  61.5 Mbits/sec   39   52.3 KBytes
[  5] 193.01-194.01 sec  7.27 MBytes  61.0 Mbits/sec   39   35.4 KBytes
[  5] 194.01-195.01 sec  8.70 MBytes  73.0 Mbits/sec   27   48.1 KBytes
[  5] 195.01-196.01 sec  10.2 MBytes  85.5 Mbits/sec   26   45.2 KBytes
[  5] 196.01-197.01 sec  6.52 MBytes  54.7 Mbits/sec   57   22.6 KBytes
[  5] 197.01-198.01 sec  7.02 MBytes  58.9 Mbits/sec   24   38.2 KBytes
[  5] 198.01-199.01 sec  4.97 MBytes  41.7 Mbits/sec   39   24.0 KBytes
[  5] 199.01-200.00 sec  6.03 MBytes  50.7 Mbits/sec   49   38.2 KBytes
[  5] 200.00-201.01 sec  5.47 MBytes  45.7 Mbits/sec   69   28.3 KBytes
[  5] 201.01-202.01 sec  9.20 MBytes  77.2 Mbits/sec   31   58.0 KBytes
[  5] 202.01-203.01 sec  6.59 MBytes  55.3 Mbits/sec   70   28.3 KBytes
[  5] 203.01-204.01 sec  4.47 MBytes  37.5 Mbits/sec   46   32.5 KBytes
[  5] 204.01-205.01 sec  7.77 MBytes  65.2 Mbits/sec   28   24.0 KBytes
[  5] 205.01-206.00 sec  5.10 MBytes  43.0 Mbits/sec   36   38.2 KBytes
[  5] 206.00-207.01 sec  6.40 MBytes  53.4 Mbits/sec   35   49.5 KBytes
[  5] 207.01-208.01 sec  10.6 MBytes  88.6 Mbits/sec   32   80.6 KBytes
[  5] 208.01-209.00 sec  13.3 MBytes   112 Mbits/sec   63   58.0 KBytes
[  5] 209.00-210.01 sec  4.91 MBytes  41.1 Mbits/sec   44   14.1 KBytes
[  5] 210.01-211.01 sec  3.98 MBytes  33.4 Mbits/sec   36   33.9 KBytes
[  5] 211.01-212.01 sec  5.28 MBytes  44.3 Mbits/sec   44   29.7 KBytes
[  5] 212.01-213.01 sec  6.40 MBytes  53.7 Mbits/sec   44   38.2 KBytes
[  5] 213.01-214.01 sec  6.09 MBytes  51.1 Mbits/sec   36   45.2 KBytes
[  5] 214.01-215.00 sec  7.52 MBytes  63.5 Mbits/sec   48   36.8 KBytes
[  5] 215.00-216.01 sec  9.63 MBytes  80.3 Mbits/sec   46   38.2 KBytes
[  5] 216.01-217.01 sec  8.08 MBytes  67.8 Mbits/sec   50   45.2 KBytes
[  5] 217.01-218.00 sec  5.78 MBytes  48.8 Mbits/sec   46   32.5 KBytes
[  5] 218.00-219.01 sec  11.2 MBytes  93.3 Mbits/sec   24   90.5 KBytes
[  5] 219.01-220.00 sec  7.15 MBytes  60.3 Mbits/sec   64   28.3 KBytes
[  5] 220.00-221.01 sec  4.54 MBytes  37.8 Mbits/sec   35   36.8 KBytes
[  5] 221.01-222.01 sec  9.01 MBytes  75.6 Mbits/sec   29   28.3 KBytes
[  5] 222.01-223.01 sec  6.09 MBytes  51.1 Mbits/sec   33   41.0 KBytes
[  5] 223.01-224.00 sec  6.90 MBytes  58.2 Mbits/sec   63   22.6 KBytes
[  5] 224.00-225.01 sec  5.59 MBytes  46.6 Mbits/sec   43   35.4 KBytes
[  5] 225.01-226.01 sec  7.02 MBytes  58.9 Mbits/sec   37   24.0 KBytes
[  5] 226.01-227.00 sec  8.14 MBytes  68.6 Mbits/sec   34   48.1 KBytes
[  5] 227.00-228.00 sec  9.69 MBytes  81.4 Mbits/sec   53   50.9 KBytes
[  5] 228.00-229.01 sec  4.91 MBytes  40.9 Mbits/sec   64   17.0 KBytes
[  5] 229.01-230.01 sec  6.96 MBytes  58.4 Mbits/sec   39   48.1 KBytes
[  5] 230.01-231.01 sec  8.95 MBytes  75.1 Mbits/sec   54   53.7 KBytes
[  5] 231.01-232.01 sec  9.26 MBytes  77.7 Mbits/sec   68   52.3 KBytes
[  5] 232.01-233.01 sec  6.03 MBytes  50.5 Mbits/sec   57   22.6 KBytes
[  5] 233.01-234.00 sec  4.78 MBytes  40.3 Mbits/sec   34   24.0 KBytes
[  5] 234.00-235.01 sec  8.26 MBytes  69.0 Mbits/sec   47   26.9 KBytes
[  5] 235.01-236.01 sec  7.21 MBytes  60.5 Mbits/sec   21   56.6 KBytes
[  5] 236.01-237.01 sec  9.51 MBytes  79.8 Mbits/sec   50   45.2 KBytes
[  5] 237.01-238.01 sec  7.52 MBytes  63.1 Mbits/sec   37   43.8 KBytes
[  5] 238.01-239.01 sec  7.15 MBytes  59.9 Mbits/sec   66   28.3 KBytes
[  5] 239.01-240.00 sec  4.54 MBytes  38.2 Mbits/sec   36   26.9 KBytes
[  5] 240.00-241.01 sec  5.72 MBytes  47.8 Mbits/sec   41   53.7 KBytes
[  5] 241.01-242.01 sec  6.21 MBytes  52.1 Mbits/sec   41   48.1 KBytes
[  5] 242.01-243.00 sec  8.33 MBytes  70.2 Mbits/sec   33   21.2 KBytes
[  5] 243.00-244.01 sec  8.58 MBytes  71.6 Mbits/sec   38   59.4 KBytes
[  5] 244.01-245.01 sec  12.3 MBytes   103 Mbits/sec    5    109 KBytes
[  5] 245.01-246.01 sec  7.21 MBytes  60.5 Mbits/sec   36   55.1 KBytes
[  5] 246.01-247.01 sec  10.3 MBytes  86.3 Mbits/sec   34   22.6 KBytes
[  5] 247.01-248.01 sec  5.03 MBytes  42.2 Mbits/sec   35   48.1 KBytes
[  5] 248.01-249.01 sec  7.08 MBytes  59.4 Mbits/sec   52   36.8 KBytes
[  5] 249.01-250.01 sec  4.23 MBytes  35.4 Mbits/sec   43   21.2 KBytes
[  5] 250.01-251.01 sec  7.58 MBytes  63.6 Mbits/sec   37   58.0 KBytes
[  5] 251.01-252.01 sec  5.65 MBytes  47.4 Mbits/sec   42   36.8 KBytes
[  5] 252.01-253.01 sec  3.60 MBytes  30.2 Mbits/sec   56   14.1 KBytes
[  5] 253.01-254.01 sec  5.97 MBytes  50.0 Mbits/sec   40   45.2 KBytes
[  5] 254.01-255.01 sec  7.39 MBytes  62.0 Mbits/sec   45   35.4 KBytes
[  5] 255.01-256.00 sec  7.21 MBytes  60.8 Mbits/sec   39   24.0 KBytes
[  5] 256.00-257.01 sec  7.15 MBytes  59.6 Mbits/sec   34   45.2 KBytes
[  5] 257.01-258.01 sec  6.71 MBytes  56.3 Mbits/sec   53   48.1 KBytes
[  5] 258.01-259.01 sec  5.03 MBytes  42.2 Mbits/sec   43   49.5 KBytes
[  5] 259.01-260.01 sec  9.32 MBytes  78.2 Mbits/sec   24   65.0 KBytes
[  5] 260.01-261.00 sec  7.83 MBytes  65.8 Mbits/sec   44   48.1 KBytes
[  5] 261.00-262.01 sec  3.73 MBytes  31.2 Mbits/sec   59   28.3 KBytes
[  5] 262.01-263.01 sec  4.85 MBytes  40.7 Mbits/sec   45   31.1 KBytes
[  5] 263.01-264.00 sec  7.46 MBytes  62.7 Mbits/sec   40   29.7 KBytes
[  5] 264.00-265.01 sec  5.78 MBytes  48.4 Mbits/sec   46   26.9 KBytes
[  5] 265.01-266.01 sec  8.02 MBytes  67.2 Mbits/sec   32   48.1 KBytes
[  5] 266.01-267.01 sec  7.95 MBytes  66.7 Mbits/sec   49   28.3 KBytes
[  5] 267.01-268.00 sec  6.90 MBytes  58.0 Mbits/sec   64   25.5 KBytes
[  5] 268.00-269.01 sec  8.82 MBytes  73.8 Mbits/sec   28   43.8 KBytes
[  5] 269.01-270.01 sec  5.78 MBytes  48.5 Mbits/sec   55   26.9 KBytes
[  5] 270.01-271.00 sec  7.95 MBytes  67.1 Mbits/sec   38   58.0 KBytes
[  5] 271.00-272.00 sec  6.21 MBytes  52.0 Mbits/sec   40   49.5 KBytes
[  5] 272.00-273.01 sec  9.57 MBytes  80.1 Mbits/sec   15   63.6 KBytes
[  5] 273.01-274.00 sec  7.52 MBytes  63.2 Mbits/sec   50   58.0 KBytes
[  5] 274.00-275.01 sec  6.84 MBytes  57.2 Mbits/sec   47   39.6 KBytes
[  5] 275.01-276.01 sec  6.90 MBytes  57.9 Mbits/sec   43   43.8 KBytes
[  5] 276.01-277.01 sec  5.65 MBytes  47.4 Mbits/sec   40   25.5 KBytes
[  5] 277.01-278.01 sec  6.03 MBytes  50.6 Mbits/sec   27   45.2 KBytes
[  5] 278.01-279.00 sec  5.59 MBytes  47.0 Mbits/sec   29   58.0 KBytes
[  5] 279.00-280.01 sec  9.57 MBytes  80.2 Mbits/sec   49   69.3 KBytes
[  5] 280.01-281.00 sec  8.26 MBytes  69.5 Mbits/sec   72   43.8 KBytes
[  5] 281.00-282.01 sec  7.64 MBytes  64.0 Mbits/sec   53   32.5 KBytes
[  5] 282.01-283.01 sec  6.52 MBytes  54.7 Mbits/sec   39   55.1 KBytes
[  5] 283.01-284.01 sec  5.90 MBytes  49.5 Mbits/sec   57   33.9 KBytes
[  5] 284.01-285.01 sec  10.1 MBytes  84.4 Mbits/sec   42   63.6 KBytes
[  5] 285.01-286.01 sec  7.64 MBytes  64.1 Mbits/sec   47   25.5 KBytes
[  5] 286.01-287.01 sec  7.89 MBytes  66.2 Mbits/sec   50   36.8 KBytes
[  5] 287.01-288.01 sec  5.10 MBytes  42.7 Mbits/sec   49   25.5 KBytes
[  5] 288.01-289.01 sec  5.28 MBytes  44.3 Mbits/sec   46   31.1 KBytes
[  5] 289.01-290.01 sec  3.73 MBytes  31.3 Mbits/sec   58   18.4 KBytes
[  5] 290.01-291.01 sec  8.64 MBytes  72.5 Mbits/sec   35   29.7 KBytes
[  5] 291.01-292.01 sec  5.90 MBytes  49.5 Mbits/sec   41   24.0 KBytes
[  5] 292.01-293.00 sec  8.08 MBytes  68.1 Mbits/sec   38   60.8 KBytes
[  5] 293.00-294.01 sec  5.84 MBytes  48.7 Mbits/sec   54   26.9 KBytes
[  5] 294.01-295.01 sec  9.20 MBytes  77.1 Mbits/sec   33   42.4 KBytes
[  5] 295.01-296.01 sec  8.64 MBytes  72.5 Mbits/sec   16   79.2 KBytes
[  5] 296.01-297.00 sec  8.33 MBytes  70.2 Mbits/sec   29   29.7 KBytes
[  5] 297.00-298.01 sec  5.97 MBytes  49.9 Mbits/sec   52   35.4 KBytes
[  5] 298.01-299.01 sec  3.98 MBytes  33.3 Mbits/sec   45   28.3 KBytes
[  5] 299.01-300.00 sec  4.85 MBytes  40.9 Mbits/sec   40   48.1 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.00 sec  2.54 GBytes  72.6 Mbits/sec  10266             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 19, 2018 8:40 pm
by notToNew
IT's annoying to read some unconstrictive comments of some Users.
But neverthenless, Work from Mikrotik is needed here

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 8:12 am
by vecernik87
I just connected two hAP AC^2 with 5G wifi using 5GHz band and speed did not go over 100MBit.
Both have practically same config - acting as AP Bridge and Station Bridge (therefore no firewall etc..). CPU profiling did not show any significant numbers and there was no interference (tested using spectral scan from GrooveA 52) Both devices were placed just 1 meter from each other with direct LoS and the bandwidth test went just between those two devices. No other external device was involved.

Notice unusually low CCQ, considering such a great signal-to-noise ratio - I have no explanation for this.

I was also surprised by rapidly changing TX rate (never stayed high). RX rate was changing as well but not that often. Based on theory, it should show me stable "866.6Mbps-80MHz/2S/SGI" - I see no reason why it should not get this rate...

But firstly it was nowhere near this maximum rate, secondly real speed was significantly lower than established connection rate.

(I am not pushing for quick fix but I am happy to provide test results if needed. I got few "spare" devices now, thanks to this issue, so I can set up any config. Unfortunately, if I deploy this, directors would never ever approve any other Mikrotik device in our company :( )

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 3:10 pm
by anav
I am starting to suspect its a wifi chip problem and the delay for us is the discussion, err raging debate between Mikrotik and the chip vendor. (Which is not our business - but does prevent Mikrotik from saying much until there is a definite path forward - which could be a product recall and a move to a different chip for example - one can imagine the legal hassle and costs associated if its a chip issue).
Why speculate on this line........ cause I wouldn't want to think that Mikrotik is that incompetent in setting up Wifi on their devices. I have read here that many are very happy with previous products so it would appear on the surface that they know how to do this!! If it was a simple mistake in programming, or a misunderstanding of how a particular functionality worked within the chip firmware, provided by the chip vendor it would have been sorted by now. Another plausible scenario is that they recently lost all their WIFI expertise and are relying upon others in the Organization or have new people not yet up to snuff trying to figure this all out. The silence is deafening and is what is causing the tension in the threads. In other words, regardless of anything else, they seem quite adept at displaying a horrible communication strategy. Matters little to me but for those that rely on the products for business as resellers, integraters or run the IT in their businesses, and value their reputation and confidence of others, it has to be gut wrenching and without a good communication strategy the result is mounting anger and the outcome regardless will be a lasting bitterness.
Hint: If you wish to avoid speculation, have a better communication plan.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 3:21 pm
by anuser
So, 6.43rc is out. There's a note about WiFi+BCM chipsets.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 3:22 pm
by juliokato
@vecernik87 - btest in mode TCP use many CPU cycles. What was the CPU usage?

Try btest in mode UDP in one direction at time or monitoring both hAP traffic.

I can not perform this test because the product is not available for purchase in my country. The same as it was maybe I did not buy.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 5:14 pm
by yhfung
I got the message of new release candidate of v6.43rc3, I started to carry out the three downstream tests with the following summary:


File server -> network switch -> WAN of hAP ac^2 -> WLAN 5GHz -> PC (MacBook Pro Retina 2015), 163 Mbps, Retr=5709
File server -> network switch -> WAN of hAP ac^2 -> WLAN 2.4GHz -> PC (MacBook Pro Retina 2015), 38.9 Mbps, Retr=1566
File server -> network switch -> WAN of hAP ac^2 -> LAN -> PC (MacBook Pro Retina 2015), 941 Mbps, Retr=29

Based on the presented results, I did not see any improvement made in this RC.

Listing 1: hAP ac^2 v6.43rc3 5GHz
Accepted connection from 192.168.55.70, port 56852
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 56853
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  10.9 MBytes  91.4 Mbits/sec    0    443 KBytes
[  5]   1.00-2.00   sec  15.3 MBytes   128 Mbits/sec   32    467 KBytes
[  5]   2.00-3.00   sec  32.3 MBytes   271 Mbits/sec   37    368 KBytes
[  5]   3.00-4.00   sec  33.6 MBytes   283 Mbits/sec   39    198 KBytes
[  5]   4.00-5.00   sec  18.4 MBytes   154 Mbits/sec    7    112 KBytes
[  5]   5.00-6.00   sec  17.4 MBytes   146 Mbits/sec   80   93.3 KBytes
[  5]   6.00-7.00   sec  15.5 MBytes   130 Mbits/sec   61   82.0 KBytes
[  5]   7.00-8.00   sec  6.90 MBytes  57.9 Mbits/sec   36   1.41 KBytes
[  5]   8.00-9.00   sec  15.5 MBytes   130 Mbits/sec    0   66.5 KBytes
[  5]   9.00-10.00  sec  8.08 MBytes  67.8 Mbits/sec   75   56.6 KBytes
[  5]  10.00-11.00  sec  11.2 MBytes  93.8 Mbits/sec   48   58.0 KBytes
[  5]  11.00-12.00  sec  8.70 MBytes  73.0 Mbits/sec   36   58.0 KBytes
[  5]  12.00-13.00  sec  19.6 MBytes   164 Mbits/sec    1    132 KBytes
[  5]  13.00-14.01  sec  9.32 MBytes  77.4 Mbits/sec    3   94.7 KBytes
[  5]  14.01-15.00  sec  12.6 MBytes   107 Mbits/sec   22   1.41 KBytes
[  5]  15.00-16.00  sec  14.3 MBytes   120 Mbits/sec   11    103 KBytes
[  5]  16.00-17.00  sec  27.0 MBytes   226 Mbits/sec    0    180 KBytes
[  5]  17.00-18.00  sec  17.3 MBytes   145 Mbits/sec   36    156 KBytes
[  5]  18.00-19.00  sec  5.78 MBytes  48.5 Mbits/sec  164   49.5 KBytes
[  5]  19.00-20.00  sec  7.46 MBytes  62.6 Mbits/sec   22   55.1 KBytes
[  5]  20.00-21.00  sec  16.3 MBytes   137 Mbits/sec   14   91.9 KBytes
[  5]  21.00-22.00  sec  14.5 MBytes   121 Mbits/sec    7    103 KBytes
[  5]  22.00-23.00  sec  15.1 MBytes   127 Mbits/sec   54    102 KBytes
[  5]  23.00-24.00  sec  27.2 MBytes   228 Mbits/sec    0    182 KBytes
[  5]  24.00-25.00  sec  29.8 MBytes   249 Mbits/sec    3    173 KBytes
[  5]  25.00-26.00  sec  28.4 MBytes   238 Mbits/sec    1    182 KBytes
[  5]  26.00-27.00  sec  29.1 MBytes   244 Mbits/sec    1    170 KBytes
[  5]  27.00-28.00  sec  23.4 MBytes   196 Mbits/sec    1   1.41 KBytes
[  5]  28.00-29.00  sec  26.7 MBytes   224 Mbits/sec   35    211 KBytes
[  5]  29.00-30.00  sec  18.5 MBytes   155 Mbits/sec   18   1.41 KBytes
[  5]  30.00-31.00  sec  7.71 MBytes  64.6 Mbits/sec  137    522 KBytes
[  5]  31.00-32.00  sec  38.3 MBytes   322 Mbits/sec    8    533 KBytes
[  5]  32.00-33.00  sec  38.1 MBytes   320 Mbits/sec   36    414 KBytes
[  5]  33.00-34.00  sec  38.0 MBytes   320 Mbits/sec    0    448 KBytes
[  5]  34.00-35.00  sec  37.4 MBytes   313 Mbits/sec   36    349 KBytes
[  5]  35.00-36.00  sec  40.1 MBytes   338 Mbits/sec   36    276 KBytes
[  5]  36.00-37.00  sec  24.6 MBytes   206 Mbits/sec   37    139 KBytes
[  5]  37.00-38.00  sec  25.9 MBytes   217 Mbits/sec   89    174 KBytes
[  5]  38.00-39.00  sec  16.9 MBytes   142 Mbits/sec   13    116 KBytes
[  5]  39.00-40.00  sec  10.4 MBytes  87.6 Mbits/sec   44   89.1 KBytes
[  5]  40.00-41.00  sec  25.0 MBytes   211 Mbits/sec    0    170 KBytes
[  5]  41.00-42.00  sec  16.8 MBytes   140 Mbits/sec    6   1.41 KBytes
[  5]  42.00-43.00  sec  9.01 MBytes  75.6 Mbits/sec   74   70.7 KBytes
[  5]  43.00-44.00  sec  16.5 MBytes   138 Mbits/sec    2   99.0 KBytes
[  5]  44.00-45.00  sec  19.6 MBytes   165 Mbits/sec    0    163 KBytes
[  5]  45.00-46.00  sec  12.2 MBytes   103 Mbits/sec  128    423 KBytes
[  5]  46.00-47.00  sec  34.3 MBytes   288 Mbits/sec   37    339 KBytes
[  5]  47.00-48.00  sec  34.4 MBytes   288 Mbits/sec   27    283 KBytes
[  5]  48.00-49.00  sec  19.1 MBytes   161 Mbits/sec   42    158 KBytes
[  5]  49.00-50.00  sec  19.6 MBytes   164 Mbits/sec   11    143 KBytes
[  5]  50.00-51.00  sec  19.3 MBytes   162 Mbits/sec    8    157 KBytes
[  5]  51.00-52.00  sec  20.4 MBytes   171 Mbits/sec   37    150 KBytes
[  5]  52.00-53.00  sec  11.1 MBytes  92.8 Mbits/sec    3   52.3 KBytes
[  5]  53.00-54.00  sec  22.0 MBytes   185 Mbits/sec    0    144 KBytes
[  5]  54.00-55.00  sec  12.6 MBytes   106 Mbits/sec    1    103 KBytes
[  5]  55.00-56.00  sec  13.7 MBytes   115 Mbits/sec   27   94.7 KBytes
[  5]  56.00-57.00  sec  18.1 MBytes   152 Mbits/sec    1    109 KBytes
[  5]  57.00-58.00  sec  8.20 MBytes  68.8 Mbits/sec   16   87.7 KBytes
[  5]  58.00-59.00  sec  24.9 MBytes   209 Mbits/sec    0    170 KBytes
[  5]  59.00-60.00  sec  29.1 MBytes   244 Mbits/sec    2    136 KBytes
[  5]  60.00-61.00  sec  11.0 MBytes  92.3 Mbits/sec   31   77.8 KBytes
[  5]  61.00-62.00  sec  6.15 MBytes  51.6 Mbits/sec   27   45.2 KBytes
[  5]  62.00-63.00  sec  15.2 MBytes   128 Mbits/sec    2   82.0 KBytes
[  5]  63.00-64.00  sec  5.47 MBytes  45.9 Mbits/sec    2   60.8 KBytes
[  5]  64.00-65.00  sec  15.2 MBytes   127 Mbits/sec    1    117 KBytes
[  5]  65.00-66.00  sec  26.5 MBytes   223 Mbits/sec    0    189 KBytes
[  5]  66.00-67.00  sec  20.8 MBytes   174 Mbits/sec   36    184 KBytes
[  5]  67.00-68.00  sec  31.8 MBytes   267 Mbits/sec    0    245 KBytes
[  5]  68.00-69.00  sec  28.2 MBytes   237 Mbits/sec   15    228 KBytes
[  5]  69.00-70.00  sec  34.1 MBytes   286 Mbits/sec    0    283 KBytes
[  5]  70.00-71.00  sec  31.6 MBytes   265 Mbits/sec    1    226 KBytes
[  5]  71.00-72.00  sec  35.5 MBytes   298 Mbits/sec    0    281 KBytes
[  5]  72.00-73.00  sec  36.8 MBytes   309 Mbits/sec    0    329 KBytes
[  5]  73.00-74.00  sec  35.1 MBytes   295 Mbits/sec   19    274 KBytes
[  5]  74.00-75.00  sec  33.8 MBytes   285 Mbits/sec   36    243 KBytes
[  5]  75.00-76.00  sec  32.4 MBytes   271 Mbits/sec    6    216 KBytes
[  5]  76.00-77.00  sec  11.4 MBytes  95.4 Mbits/sec   65   93.3 KBytes
[  5]  77.00-78.00  sec  13.4 MBytes   112 Mbits/sec    1    102 KBytes
[  5]  78.00-79.00  sec  4.78 MBytes  40.1 Mbits/sec   31   62.2 KBytes
[  5]  79.00-80.00  sec  10.3 MBytes  86.4 Mbits/sec   20   76.4 KBytes
[  5]  80.00-81.00  sec  10.3 MBytes  85.6 Mbits/sec    1   91.9 KBytes
[  5]  81.00-82.00  sec  21.5 MBytes   181 Mbits/sec   22    146 KBytes
[  5]  82.00-83.00  sec  13.2 MBytes   111 Mbits/sec   22   86.3 KBytes
[  5]  83.00-84.00  sec  4.85 MBytes  40.7 Mbits/sec   16   45.2 KBytes
[  5]  84.00-85.00  sec  2.73 MBytes  22.9 Mbits/sec    3   19.8 KBytes
[  5]  85.00-86.00  sec  2.05 MBytes  17.2 Mbits/sec    3   29.7 KBytes
[  5]  86.00-87.00  sec  8.20 MBytes  68.8 Mbits/sec    1   65.0 KBytes
[  5]  87.00-88.00  sec  3.42 MBytes  28.7 Mbits/sec    3   32.5 KBytes
[  5]  88.00-89.00  sec  11.6 MBytes  97.5 Mbits/sec    1   76.4 KBytes
[  5]  89.00-90.00  sec  15.0 MBytes   126 Mbits/sec   12    110 KBytes
[  5]  90.00-91.00  sec  17.4 MBytes   146 Mbits/sec    5    123 KBytes
[  5]  91.00-92.00  sec  25.9 MBytes   218 Mbits/sec    0    191 KBytes
[  5]  92.00-93.00  sec  12.4 MBytes   103 Mbits/sec    9   1.41 KBytes
[  5]  93.00-94.00  sec  16.8 MBytes   141 Mbits/sec   17    105 KBytes
[  5]  94.00-95.00  sec  24.7 MBytes   208 Mbits/sec    0    177 KBytes
[  5]  95.00-96.00  sec  18.6 MBytes   156 Mbits/sec   12    170 KBytes
[  5]  96.00-97.00  sec  19.7 MBytes   165 Mbits/sec   16    151 KBytes
[  5]  97.00-98.00  sec  18.3 MBytes   154 Mbits/sec   50   99.0 KBytes
[  5]  98.00-99.00  sec  13.9 MBytes   116 Mbits/sec   32    122 KBytes
[  5]  99.00-100.00 sec  11.7 MBytes  98.0 Mbits/sec    2   65.0 KBytes
[  5] 100.00-101.00 sec  20.8 MBytes   174 Mbits/sec    0    147 KBytes
[  5] 101.00-102.00 sec  26.4 MBytes   222 Mbits/sec    0    208 KBytes
[  5] 102.00-103.00 sec  29.8 MBytes   250 Mbits/sec   24    187 KBytes
[  5] 103.00-104.00 sec  19.2 MBytes   161 Mbits/sec   33    171 KBytes
[  5] 104.00-105.00 sec  18.5 MBytes   155 Mbits/sec   26    148 KBytes
[  5] 105.00-106.00 sec  19.0 MBytes   160 Mbits/sec   31    163 KBytes
[  5] 106.00-107.00 sec  12.5 MBytes   105 Mbits/sec   29    106 KBytes
[  5] 107.00-108.00 sec  14.6 MBytes   122 Mbits/sec    1    122 KBytes
[  5] 108.00-109.00 sec  17.3 MBytes   145 Mbits/sec   25    136 KBytes
[  5] 109.00-110.00 sec  26.0 MBytes   218 Mbits/sec    0    199 KBytes
[  5] 110.00-111.00 sec  26.7 MBytes   225 Mbits/sec   22    204 KBytes
[  5] 111.00-112.00 sec  31.4 MBytes   263 Mbits/sec    0    260 KBytes
[  5] 112.00-113.00 sec  31.4 MBytes   263 Mbits/sec    1    212 KBytes
[  5] 113.00-114.00 sec  15.0 MBytes   126 Mbits/sec   11   1.41 KBytes
[  5] 114.00-115.00 sec  17.5 MBytes   147 Mbits/sec   43    122 KBytes
[  5] 115.00-116.00 sec  12.0 MBytes   101 Mbits/sec    6   87.7 KBytes
[  5] 116.00-117.00 sec  25.2 MBytes   211 Mbits/sec    0    168 KBytes
[  5] 117.00-118.00 sec  32.4 MBytes   272 Mbits/sec    0    233 KBytes
[  5] 118.00-119.00 sec  33.9 MBytes   284 Mbits/sec    0    286 KBytes
[  5] 119.00-120.00 sec  38.5 MBytes   323 Mbits/sec    0    335 KBytes
[  5] 120.00-121.00 sec  34.4 MBytes   290 Mbits/sec   72    209 KBytes
[  5] 121.00-122.00 sec  16.7 MBytes   140 Mbits/sec   37    174 KBytes
[  5] 122.00-123.00 sec  12.6 MBytes   105 Mbits/sec   14   86.3 KBytes
[  5] 123.00-124.00 sec  4.85 MBytes  40.7 Mbits/sec    2   59.4 KBytes
[  5] 124.00-125.00 sec  1.37 MBytes  11.5 Mbits/sec    4   15.6 KBytes
[  5] 125.00-126.00 sec  4.10 MBytes  34.4 Mbits/sec   10   43.8 KBytes
[  5] 126.00-127.00 sec  2.05 MBytes  17.2 Mbits/sec    3   26.9 KBytes
[  5] 127.00-128.00 sec  2.73 MBytes  22.9 Mbits/sec    2   35.4 KBytes
[  5] 128.00-129.00 sec  6.84 MBytes  57.5 Mbits/sec   14   50.9 KBytes
[  5] 129.00-130.00 sec  2.73 MBytes  22.9 Mbits/sec    3   22.6 KBytes
[  5] 130.00-131.00 sec   700 KBytes  5.73 Mbits/sec    3   21.2 KBytes
[  5] 131.00-132.00 sec  4.78 MBytes  40.1 Mbits/sec    2   48.1 KBytes
[  5] 132.00-133.00 sec  4.10 MBytes  34.4 Mbits/sec    3   39.6 KBytes
[  5] 133.00-134.00 sec  11.6 MBytes  97.5 Mbits/sec    6   90.5 KBytes
[  5] 134.00-135.00 sec  20.6 MBytes   173 Mbits/sec   12    143 KBytes
[  5] 135.00-136.00 sec  14.1 MBytes   118 Mbits/sec    1    103 KBytes
[  5] 136.00-137.00 sec  14.4 MBytes   121 Mbits/sec   60    112 KBytes
[  5] 137.00-138.00 sec  25.1 MBytes   211 Mbits/sec    0    182 KBytes
[  5] 138.00-139.00 sec  17.0 MBytes   142 Mbits/sec  125    163 KBytes
[  5] 139.00-140.00 sec  18.1 MBytes   152 Mbits/sec    5    156 KBytes
[  5] 140.00-141.00 sec  29.1 MBytes   244 Mbits/sec    0    219 KBytes
[  5] 141.00-142.00 sec  34.1 MBytes   286 Mbits/sec    0    274 KBytes
[  5] 142.00-143.00 sec  32.9 MBytes   277 Mbits/sec    1    228 KBytes
[  5] 143.00-144.00 sec  33.0 MBytes   276 Mbits/sec    5    199 KBytes
[  5] 144.00-145.00 sec  29.0 MBytes   243 Mbits/sec   36    180 KBytes
[  5] 145.00-146.00 sec  18.8 MBytes   157 Mbits/sec    1   1.41 KBytes
[  5] 146.00-147.00 sec  15.5 MBytes   130 Mbits/sec   54    133 KBytes
[  5] 147.00-148.00 sec  23.1 MBytes   193 Mbits/sec    0    191 KBytes
[  5] 148.00-149.00 sec  7.52 MBytes  63.1 Mbits/sec   81   67.9 KBytes
[  5] 149.00-150.00 sec  16.5 MBytes   138 Mbits/sec    1    109 KBytes
[  5] 150.00-151.00 sec  10.4 MBytes  87.6 Mbits/sec   46   70.7 KBytes
[  5] 151.00-152.00 sec  6.15 MBytes  51.6 Mbits/sec   16   59.4 KBytes
[  5] 152.00-153.00 sec  9.57 MBytes  80.3 Mbits/sec   27   62.2 KBytes
[  5] 153.00-154.00 sec  23.1 MBytes   193 Mbits/sec    0    151 KBytes
[  5] 154.00-155.00 sec  11.9 MBytes  99.6 Mbits/sec   12   1.41 KBytes
[  5] 155.00-156.00 sec  23.6 MBytes   198 Mbits/sec    0    165 KBytes
[  5] 156.00-157.00 sec  26.2 MBytes   219 Mbits/sec    1    175 KBytes
[  5] 157.00-158.00 sec  28.9 MBytes   242 Mbits/sec    0    232 KBytes
[  5] 158.00-159.00 sec  31.7 MBytes   266 Mbits/sec   43    140 KBytes
[  5] 159.00-160.00 sec  27.8 MBytes   233 Mbits/sec    1    141 KBytes
[  5] 160.00-161.00 sec  19.3 MBytes   162 Mbits/sec    2    141 KBytes
[  5] 161.00-162.00 sec  17.6 MBytes   148 Mbits/sec   20    148 KBytes
[  5] 162.00-163.00 sec  18.2 MBytes   153 Mbits/sec   32    144 KBytes
[  5] 163.00-164.00 sec  27.2 MBytes   228 Mbits/sec    0    211 KBytes
[  5] 164.00-165.00 sec  32.7 MBytes   274 Mbits/sec    0    264 KBytes
[  5] 165.00-166.00 sec  34.6 MBytes   290 Mbits/sec    0    313 KBytes
[  5] 166.00-167.00 sec  37.9 MBytes   318 Mbits/sec    0    355 KBytes
[  5] 167.00-168.00 sec  31.7 MBytes   266 Mbits/sec   38    215 KBytes
[  5] 168.00-169.00 sec  17.6 MBytes   148 Mbits/sec   93    134 KBytes
[  5] 169.00-170.00 sec  18.0 MBytes   151 Mbits/sec    1    126 KBytes
[  5] 170.00-171.00 sec  13.3 MBytes   112 Mbits/sec   34    126 KBytes
[  5] 171.00-172.00 sec  22.4 MBytes   189 Mbits/sec   72    161 KBytes
[  5] 172.00-173.00 sec  18.4 MBytes   154 Mbits/sec    1    124 KBytes
[  5] 173.00-174.00 sec  27.7 MBytes   232 Mbits/sec    0    195 KBytes
[  5] 174.00-175.00 sec  30.8 MBytes   258 Mbits/sec    1    143 KBytes
[  5] 175.00-176.00 sec  12.5 MBytes   105 Mbits/sec   56    115 KBytes
[  5] 176.00-177.00 sec  26.5 MBytes   223 Mbits/sec    0    189 KBytes
[  5] 177.00-178.00 sec  22.7 MBytes   191 Mbits/sec   29    100 KBytes
[  5] 178.00-179.00 sec  25.9 MBytes   217 Mbits/sec    0    177 KBytes
[  5] 179.00-180.00 sec  27.0 MBytes   227 Mbits/sec   26    167 KBytes
[  5] 180.00-181.00 sec  26.3 MBytes   220 Mbits/sec    0    225 KBytes
[  5] 181.00-182.00 sec  14.9 MBytes   125 Mbits/sec   36    192 KBytes
[  5] 182.00-183.00 sec  27.6 MBytes   231 Mbits/sec    9    195 KBytes
[  5] 183.00-184.00 sec  26.2 MBytes   220 Mbits/sec   36    187 KBytes
[  5] 184.00-185.00 sec  22.8 MBytes   191 Mbits/sec   36    161 KBytes
[  5] 185.00-186.00 sec  28.2 MBytes   236 Mbits/sec    2    221 KBytes
[  5] 186.00-187.00 sec  33.9 MBytes   284 Mbits/sec    0    276 KBytes
[  5] 187.00-188.00 sec  39.0 MBytes   327 Mbits/sec    0    327 KBytes
[  5] 188.00-189.00 sec  42.3 MBytes   355 Mbits/sec    0    372 KBytes
[  5] 189.00-190.00 sec  41.6 MBytes   349 Mbits/sec   36    303 KBytes
[  5] 190.00-191.00 sec  28.8 MBytes   242 Mbits/sec    9   1.41 KBytes
[  5] 191.00-192.00 sec  24.1 MBytes   203 Mbits/sec   35    214 KBytes
[  5] 192.00-193.00 sec  34.2 MBytes   286 Mbits/sec    0    272 KBytes
[  5] 193.00-194.00 sec  36.1 MBytes   303 Mbits/sec    2    206 KBytes
[  5] 194.00-195.00 sec  13.5 MBytes   113 Mbits/sec   56    127 KBytes
[  5] 195.00-196.00 sec  28.2 MBytes   236 Mbits/sec    0    198 KBytes
[  5] 196.00-197.00 sec  14.9 MBytes   125 Mbits/sec   36    175 KBytes
[  5] 197.00-198.00 sec  30.8 MBytes   259 Mbits/sec    2    140 KBytes
[  5] 198.00-199.00 sec  18.6 MBytes   156 Mbits/sec    5    148 KBytes
[  5] 199.00-200.00 sec  19.6 MBytes   165 Mbits/sec   36    164 KBytes
[  5] 200.00-201.00 sec  30.4 MBytes   255 Mbits/sec    0    226 KBytes
[  5] 201.00-202.00 sec  34.7 MBytes   291 Mbits/sec    0    281 KBytes
[  5] 202.00-203.00 sec  29.2 MBytes   246 Mbits/sec   39    175 KBytes
[  5] 203.00-204.00 sec  31.3 MBytes   262 Mbits/sec    0    238 KBytes
[  5] 204.00-205.00 sec  25.9 MBytes   217 Mbits/sec    1    188 KBytes
[  5] 205.00-206.00 sec  14.1 MBytes   118 Mbits/sec  122    134 KBytes
[  5] 206.00-207.00 sec  20.3 MBytes   170 Mbits/sec   30    133 KBytes
[  5] 207.00-208.00 sec  13.4 MBytes   112 Mbits/sec   32   91.9 KBytes
[  5] 208.00-209.00 sec  10.5 MBytes  88.1 Mbits/sec   21   50.9 KBytes
[  5] 209.00-210.00 sec  3.42 MBytes  28.7 Mbits/sec    3   25.5 KBytes
[  5] 210.00-211.00 sec  1.37 MBytes  11.5 Mbits/sec    3   21.2 KBytes
[  5] 211.00-212.00 sec  2.73 MBytes  22.9 Mbits/sec   19   1.41 KBytes
[  5] 212.00-213.00 sec  5.47 MBytes  45.9 Mbits/sec    2   41.0 KBytes
[  5] 213.00-214.00 sec  2.73 MBytes  22.9 Mbits/sec    7   32.5 KBytes
[  5] 214.00-215.00 sec  9.57 MBytes  80.3 Mbits/sec    6   90.5 KBytes
[  5] 215.00-216.00 sec  7.52 MBytes  63.1 Mbits/sec   17   49.5 KBytes
[  5] 216.00-217.00 sec  13.8 MBytes   116 Mbits/sec   36   83.4 KBytes
[  5] 217.00-218.00 sec  8.95 MBytes  74.8 Mbits/sec   56   87.7 KBytes
[  5] 218.00-219.00 sec  6.84 MBytes  57.3 Mbits/sec   24   79.2 KBytes
[  5] 219.00-220.00 sec  19.3 MBytes   162 Mbits/sec   33    107 KBytes
[  5] 220.00-221.00 sec  16.7 MBytes   140 Mbits/sec    2    124 KBytes
[  5] 221.00-222.00 sec  19.0 MBytes   159 Mbits/sec   21    139 KBytes
[  5] 222.00-223.00 sec  7.58 MBytes  63.6 Mbits/sec   16   84.8 KBytes
[  5] 223.00-224.00 sec  9.63 MBytes  80.8 Mbits/sec   21   84.8 KBytes
[  5] 224.00-225.00 sec  24.9 MBytes   209 Mbits/sec    0    167 KBytes
[  5] 225.00-226.00 sec  19.0 MBytes   160 Mbits/sec   36    163 KBytes
[  5] 226.00-227.00 sec  12.7 MBytes   106 Mbits/sec   69    115 KBytes
[  5] 227.00-228.01 sec  28.7 MBytes   241 Mbits/sec    0    191 KBytes
[  5] 228.01-229.00 sec  31.2 MBytes   262 Mbits/sec    1    151 KBytes
[  5] 229.00-230.00 sec  29.6 MBytes   249 Mbits/sec    0    218 KBytes
[  5] 230.00-231.00 sec  28.4 MBytes   238 Mbits/sec    1    188 KBytes
[  5] 231.00-232.00 sec  28.8 MBytes   241 Mbits/sec    1    181 KBytes
[  5] 232.00-233.00 sec  21.4 MBytes   180 Mbits/sec   97    120 KBytes
[  5] 233.00-234.00 sec  19.5 MBytes   163 Mbits/sec   12    148 KBytes
[  5] 234.00-235.00 sec  30.3 MBytes   254 Mbits/sec    0    216 KBytes
[  5] 235.00-236.00 sec  23.2 MBytes   195 Mbits/sec   36    199 KBytes
[  5] 236.00-237.00 sec  22.5 MBytes   189 Mbits/sec   22    187 KBytes
[  5] 237.00-238.00 sec  18.1 MBytes   152 Mbits/sec    9    122 KBytes
[  5] 238.00-239.00 sec  24.4 MBytes   205 Mbits/sec   37    243 KBytes
[  5] 239.00-240.00 sec  36.4 MBytes   306 Mbits/sec    0    296 KBytes
[  5] 240.00-241.00 sec  30.5 MBytes   255 Mbits/sec   24    180 KBytes
[  5] 241.00-242.00 sec  31.3 MBytes   262 Mbits/sec    0    239 KBytes
[  5] 242.00-243.00 sec  18.7 MBytes   157 Mbits/sec   31    134 KBytes
[  5] 243.00-244.00 sec  16.8 MBytes   141 Mbits/sec   89    151 KBytes
[  5] 244.00-245.00 sec  18.9 MBytes   158 Mbits/sec    1    129 KBytes
[  5] 245.00-246.00 sec  17.9 MBytes   150 Mbits/sec    3    130 KBytes
[  5] 246.00-247.00 sec  18.8 MBytes   158 Mbits/sec    1    120 KBytes
[  5] 247.00-248.00 sec  27.1 MBytes   227 Mbits/sec    0    191 KBytes
[  5] 248.00-249.00 sec  30.9 MBytes   260 Mbits/sec    2    144 KBytes
[  5] 249.00-250.00 sec  20.4 MBytes   172 Mbits/sec    1    112 KBytes
[  5] 250.00-251.00 sec  25.9 MBytes   217 Mbits/sec    0    185 KBytes
[  5] 251.00-252.00 sec  18.3 MBytes   154 Mbits/sec   22    173 KBytes
[  5] 252.00-253.00 sec  6.90 MBytes  57.9 Mbits/sec   63   83.4 KBytes
[  5] 253.00-254.00 sec  24.4 MBytes   205 Mbits/sec    1    160 KBytes
[  5] 254.00-255.00 sec  19.7 MBytes   165 Mbits/sec   17    161 KBytes
[  5] 255.00-256.00 sec  22.9 MBytes   192 Mbits/sec    8    178 KBytes
[  5] 256.00-257.00 sec  11.2 MBytes  93.8 Mbits/sec    6   96.2 KBytes
[  5] 257.00-258.00 sec  9.63 MBytes  80.8 Mbits/sec   45   77.8 KBytes
[  5] 258.00-259.00 sec  3.48 MBytes  29.2 Mbits/sec   93   41.0 KBytes
[  5] 259.00-260.00 sec  6.84 MBytes  57.3 Mbits/sec   57   46.7 KBytes
[  5] 260.00-261.00 sec  6.84 MBytes  57.4 Mbits/sec    9   59.4 KBytes
[  5] 261.00-262.00 sec  1.37 MBytes  11.5 Mbits/sec    3   18.4 KBytes
[  5] 262.00-263.00 sec  4.10 MBytes  34.4 Mbits/sec    9   36.8 KBytes
[  5] 263.00-264.00 sec  4.78 MBytes  40.1 Mbits/sec   21   55.1 KBytes
[  5] 264.00-265.00 sec  9.57 MBytes  80.3 Mbits/sec    9   52.3 KBytes
[  5] 265.00-266.00 sec  14.4 MBytes   121 Mbits/sec    2   87.7 KBytes
[  5] 266.00-267.00 sec  8.26 MBytes  69.3 Mbits/sec   58   74.9 KBytes
[  5] 267.00-268.00 sec  4.78 MBytes  40.1 Mbits/sec   16   56.6 KBytes
[  5] 268.00-269.00 sec  19.4 MBytes   163 Mbits/sec    1    133 KBytes
[  5] 269.00-270.00 sec  21.6 MBytes   181 Mbits/sec    2    107 KBytes
[  5] 270.00-271.00 sec  17.5 MBytes   147 Mbits/sec    3    115 KBytes
[  5] 271.00-272.00 sec  28.0 MBytes   235 Mbits/sec    0    188 KBytes
[  5] 272.00-273.00 sec  31.9 MBytes   268 Mbits/sec    0    247 KBytes
[  5] 273.00-274.00 sec  36.2 MBytes   304 Mbits/sec    0    300 KBytes
[  5] 274.00-275.00 sec  34.3 MBytes   288 Mbits/sec   17    144 KBytes
[  5] 275.00-276.00 sec  29.8 MBytes   250 Mbits/sec    0    214 KBytes
[  5] 276.00-277.00 sec  25.7 MBytes   216 Mbits/sec    1   1.41 KBytes
[  5] 277.00-278.00 sec  8.82 MBytes  74.1 Mbits/sec   67    146 KBytes
[  5] 278.00-279.00 sec  19.6 MBytes   164 Mbits/sec   29    158 KBytes
[  5] 279.00-280.00 sec  20.3 MBytes   170 Mbits/sec    5    167 KBytes
[  5] 280.00-281.00 sec  30.1 MBytes   252 Mbits/sec    0    229 KBytes
[  5] 281.00-282.00 sec  23.2 MBytes   195 Mbits/sec    9    167 KBytes
[  5] 282.00-283.00 sec  15.5 MBytes   130 Mbits/sec   11    154 KBytes
[  5] 283.00-284.00 sec  3.48 MBytes  29.2 Mbits/sec   26   90.5 KBytes
[  5] 284.00-285.00 sec  2.05 MBytes  17.2 Mbits/sec    3   26.9 KBytes
[  5] 285.00-286.00 sec  9.57 MBytes  80.3 Mbits/sec    2   58.0 KBytes
[  5] 286.00-287.00 sec  15.1 MBytes   127 Mbits/sec    1   97.6 KBytes
[  5] 287.00-288.00 sec  14.7 MBytes   123 Mbits/sec    2   83.4 KBytes
[  5] 288.00-289.00 sec  17.2 MBytes   145 Mbits/sec    1    124 KBytes
[  5] 289.00-290.00 sec  16.7 MBytes   140 Mbits/sec   25    134 KBytes
[  5] 290.00-291.00 sec  13.8 MBytes   116 Mbits/sec    2   94.7 KBytes
[  5] 291.00-292.00 sec  25.5 MBytes   214 Mbits/sec    0    173 KBytes
[  5] 292.00-293.00 sec  14.9 MBytes   125 Mbits/sec    2    144 KBytes
[  5] 293.00-294.00 sec  13.4 MBytes   112 Mbits/sec   87    112 KBytes
[  5] 294.00-295.00 sec  4.10 MBytes  34.4 Mbits/sec   41   1.41 KBytes
[  5] 295.00-296.00 sec  8.26 MBytes  69.3 Mbits/sec    5   50.9 KBytes
[  5] 296.00-297.00 sec  22.1 MBytes   186 Mbits/sec    0    144 KBytes
[  5] 297.00-298.00 sec  17.3 MBytes   145 Mbits/sec   16    154 KBytes
[  5] 298.00-299.00 sec  10.4 MBytes  87.1 Mbits/sec    4   76.4 KBytes
[  5] 299.00-300.00 sec  10.4 MBytes  87.0 Mbits/sec    6   72.1 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  5.69 GBytes   163 Mbits/sec  5709             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
#


Listing 2: hAP ac^2 v6.43rc3 2.4GHz
Accepted connection from 192.168.55.70, port 56937
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 56938
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  5.38 MBytes  45.1 Mbits/sec    0    243 KBytes
[  5]   1.00-2.00   sec  1.24 MBytes  10.4 Mbits/sec    2    297 KBytes
[  5]   2.00-3.00   sec  0.00 Bytes  0.00 bits/sec    1   1.41 KBytes
[  5]   3.00-4.00   sec  0.00 Bytes  0.00 bits/sec    2    215 KBytes
[  5]   4.00-5.00   sec  0.00 Bytes  0.00 bits/sec    0    211 KBytes
[  5]   5.00-6.00   sec  2.42 MBytes  20.4 Mbits/sec    0    284 KBytes
[  5]   6.00-7.00   sec  5.16 MBytes  43.2 Mbits/sec    0    294 KBytes
[  5]   7.00-8.00   sec  4.35 MBytes  36.5 Mbits/sec    0    294 KBytes
[  5]   8.00-9.00   sec  7.21 MBytes  60.5 Mbits/sec    0    298 KBytes
[  5]   9.00-10.00  sec  1.30 MBytes  10.9 Mbits/sec    0    301 KBytes
[  5]  10.00-11.00  sec  0.00 Bytes  0.00 bits/sec    0    303 KBytes
[  5]  11.00-12.00  sec  3.79 MBytes  31.8 Mbits/sec    0    303 KBytes
[  5]  12.00-13.00  sec  2.17 MBytes  18.2 Mbits/sec    0    305 KBytes
[  5]  13.00-14.00  sec  3.54 MBytes  29.7 Mbits/sec    0    315 KBytes
[  5]  14.00-15.00  sec  6.21 MBytes  52.1 Mbits/sec    0    335 KBytes
[  5]  15.00-16.00  sec  4.04 MBytes  33.9 Mbits/sec    6    240 KBytes
[  5]  16.00-17.00  sec  5.34 MBytes  44.8 Mbits/sec    0    273 KBytes
[  5]  17.00-18.00  sec  5.84 MBytes  49.0 Mbits/sec    0    290 KBytes
[  5]  18.00-19.00  sec  4.10 MBytes  34.4 Mbits/sec    0    298 KBytes
[  5]  19.00-20.00  sec  1.86 MBytes  15.6 Mbits/sec    0    301 KBytes
[  5]  20.00-21.00  sec  5.53 MBytes  46.4 Mbits/sec    0    301 KBytes
[  5]  21.00-22.00  sec  5.59 MBytes  46.9 Mbits/sec    0    301 KBytes
[  5]  22.00-23.00  sec  5.78 MBytes  48.5 Mbits/sec    0    307 KBytes
[  5]  23.00-24.00  sec  3.48 MBytes  29.2 Mbits/sec    0    320 KBytes
[  5]  24.00-25.00  sec  3.91 MBytes  32.8 Mbits/sec    0    337 KBytes
[  5]  25.00-26.00  sec  5.22 MBytes  43.8 Mbits/sec    0    380 KBytes
[  5]  26.00-27.00  sec   445 KBytes  3.65 Mbits/sec    5   1.41 KBytes
[  5]  27.00-28.00  sec  0.00 Bytes  0.00 bits/sec    4    328 KBytes
[  5]  28.00-29.00  sec  6.71 MBytes  56.3 Mbits/sec    0    317 KBytes
[  5]  29.00-30.00  sec  5.47 MBytes  45.9 Mbits/sec    0    337 KBytes
[  5]  30.00-31.00  sec  6.52 MBytes  54.7 Mbits/sec    0    356 KBytes
[  5]  31.00-32.00  sec  4.04 MBytes  33.9 Mbits/sec    0    365 KBytes
[  5]  32.00-33.00  sec  6.59 MBytes  55.3 Mbits/sec    0    369 KBytes
[  5]  33.00-34.00  sec  6.03 MBytes  50.6 Mbits/sec    0    369 KBytes
[  5]  34.00-35.00  sec  2.73 MBytes  22.9 Mbits/sec   49   1.41 KBytes
[  5]  35.00-36.00  sec  2.24 MBytes  18.8 Mbits/sec    2    277 KBytes
[  5]  36.00-37.00  sec  5.34 MBytes  44.8 Mbits/sec    0    318 KBytes
[  5]  37.00-38.00  sec  3.79 MBytes  31.8 Mbits/sec    8    230 KBytes
[  5]  38.00-39.00  sec  6.46 MBytes  54.2 Mbits/sec    0    257 KBytes
[  5]  39.00-40.00  sec  5.28 MBytes  44.3 Mbits/sec    0    273 KBytes
[  5]  40.00-41.00  sec  4.78 MBytes  40.1 Mbits/sec    0    279 KBytes
[  5]  41.00-42.00  sec  6.59 MBytes  55.3 Mbits/sec    0    280 KBytes
[  5]  42.00-43.00  sec  6.21 MBytes  52.1 Mbits/sec    0    280 KBytes
[  5]  43.00-44.00  sec  3.67 MBytes  30.8 Mbits/sec    0    281 KBytes
[  5]  44.00-45.00  sec  5.28 MBytes  44.3 Mbits/sec    0    288 KBytes
[  5]  45.00-46.00  sec  4.29 MBytes  36.0 Mbits/sec    2    211 KBytes
[  5]  46.00-47.00  sec  6.52 MBytes  54.7 Mbits/sec    0    250 KBytes
[  5]  47.00-48.00  sec  6.59 MBytes  55.3 Mbits/sec    0    274 KBytes
[  5]  48.00-49.00  sec  3.98 MBytes  33.4 Mbits/sec    1   1.41 KBytes
[  5]  49.00-50.00  sec  1.49 MBytes  12.5 Mbits/sec    2    221 KBytes
[  5]  50.00-51.00  sec  6.77 MBytes  56.9 Mbits/sec    0    249 KBytes
[  5]  51.00-52.00  sec  5.41 MBytes  45.3 Mbits/sec    0    269 KBytes
[  5]  52.00-53.00  sec  5.10 MBytes  42.7 Mbits/sec    0    280 KBytes
[  5]  53.00-54.00  sec  6.21 MBytes  52.1 Mbits/sec    0    286 KBytes
[  5]  54.00-55.00  sec  6.21 MBytes  52.1 Mbits/sec    0    286 KBytes
[  5]  55.00-56.00  sec  4.04 MBytes  33.9 Mbits/sec    0    286 KBytes
[  5]  56.00-57.00  sec  3.04 MBytes  25.5 Mbits/sec    0    288 KBytes
[  5]  57.00-58.00  sec  3.67 MBytes  30.8 Mbits/sec    1    451 KBytes
[  5]  58.00-59.00  sec  3.36 MBytes  28.1 Mbits/sec  229    257 KBytes
[  5]  59.00-60.00  sec  5.16 MBytes  43.3 Mbits/sec    0    505 KBytes
[  5]  60.00-61.00  sec  5.90 MBytes  49.5 Mbits/sec   24    413 KBytes
[  5]  61.00-62.00  sec  5.78 MBytes  48.5 Mbits/sec    0    458 KBytes
[  5]  62.00-63.00  sec  5.10 MBytes  42.7 Mbits/sec    0    488 KBytes
[  5]  63.00-64.00  sec  4.85 MBytes  40.7 Mbits/sec   22    355 KBytes
[  5]  64.00-65.00  sec  4.16 MBytes  34.9 Mbits/sec    0    395 KBytes
[  5]  65.00-66.00  sec  4.66 MBytes  39.1 Mbits/sec    0    410 KBytes
[  5]  66.00-67.00  sec  5.84 MBytes  49.0 Mbits/sec    2    281 KBytes
[  5]  67.00-68.00  sec  4.10 MBytes  34.4 Mbits/sec    0    300 KBytes
[  5]  68.00-69.00  sec  0.00 Bytes  0.00 bits/sec    0    303 KBytes
[  5]  69.00-70.00  sec  5.65 MBytes  47.4 Mbits/sec    0    320 KBytes
[  5]  70.00-71.00  sec  1.18 MBytes  9.92 Mbits/sec    1    349 KBytes
[  5]  71.00-72.00  sec  4.60 MBytes  38.5 Mbits/sec   10    392 KBytes
[  5]  72.00-73.00  sec  0.00 Bytes  0.00 bits/sec    0    421 KBytes
[  5]  73.00-74.00  sec  4.04 MBytes  33.9 Mbits/sec    0    503 KBytes
[  5]  74.00-75.00  sec  5.53 MBytes  46.4 Mbits/sec   19    383 KBytes
[  5]  75.00-76.00  sec  6.59 MBytes  55.3 Mbits/sec    0    410 KBytes
[  5]  76.00-77.00  sec  4.72 MBytes  39.6 Mbits/sec    0    423 KBytes
[  5]  77.00-78.00  sec  6.84 MBytes  57.3 Mbits/sec    0    430 KBytes
[  5]  78.00-79.00  sec  4.72 MBytes  39.6 Mbits/sec    0    431 KBytes
[  5]  79.00-80.00  sec  1.12 MBytes  9.38 Mbits/sec    1    431 KBytes
[  5]  80.00-81.00  sec  0.00 Bytes  0.00 bits/sec    2    337 KBytes
[  5]  81.00-82.00  sec  1.86 MBytes  15.6 Mbits/sec    0    365 KBytes
[  5]  82.00-83.00  sec  6.03 MBytes  50.6 Mbits/sec    0    376 KBytes
[  5]  83.00-84.00  sec  6.65 MBytes  55.8 Mbits/sec    0    402 KBytes
[  5]  84.00-85.00  sec  1.80 MBytes  15.1 Mbits/sec    0    413 KBytes
[  5]  85.00-86.00  sec  6.84 MBytes  57.3 Mbits/sec    0    420 KBytes
[  5]  86.00-87.00  sec  6.65 MBytes  55.8 Mbits/sec    0    420 KBytes
[  5]  87.00-88.00  sec  7.39 MBytes  62.1 Mbits/sec    0    420 KBytes
[  5]  88.00-89.00  sec  6.65 MBytes  55.7 Mbits/sec    0    423 KBytes
[  5]  89.00-90.00  sec  5.97 MBytes  50.0 Mbits/sec    0    430 KBytes
[  5]  90.00-91.00  sec  2.42 MBytes  20.3 Mbits/sec    1    488 KBytes
[  5]  91.00-92.00  sec  2.05 MBytes  17.2 Mbits/sec    3    378 KBytes
[  5]  92.00-93.00  sec  0.00 Bytes  0.00 bits/sec    0    410 KBytes
[  5]  93.00-94.00  sec  6.03 MBytes  50.6 Mbits/sec    0    479 KBytes
[  5]  94.00-95.00  sec  5.28 MBytes  44.3 Mbits/sec    0    502 KBytes
[  5]  95.00-96.00  sec  4.29 MBytes  36.0 Mbits/sec   50    383 KBytes
[  5]  96.00-97.00  sec  4.91 MBytes  41.2 Mbits/sec    0    383 KBytes
[  5]  97.00-98.00  sec  6.15 MBytes  51.6 Mbits/sec    0    416 KBytes
[  5]  98.00-99.00  sec  6.52 MBytes  54.7 Mbits/sec    0    428 KBytes
[  5]  99.00-100.00 sec  7.33 MBytes  61.5 Mbits/sec    0    434 KBytes
[  5] 100.00-101.00 sec  7.15 MBytes  59.9 Mbits/sec    0    434 KBytes
[  5] 101.00-102.00 sec  2.42 MBytes  20.3 Mbits/sec    1   1.41 KBytes
[  5] 102.00-103.00 sec  6.40 MBytes  53.7 Mbits/sec   49    427 KBytes
[  5] 103.00-104.00 sec  2.36 MBytes  19.8 Mbits/sec    7   1.41 KBytes
[  5] 104.00-105.00 sec  5.84 MBytes  49.1 Mbits/sec  155    387 KBytes
[  5] 105.00-106.00 sec  7.08 MBytes  59.3 Mbits/sec   39    448 KBytes
[  5] 106.00-107.00 sec  5.22 MBytes  43.8 Mbits/sec    0    499 KBytes
[  5] 107.00-108.00 sec  6.52 MBytes  54.8 Mbits/sec   29    387 KBytes
[  5] 108.00-109.00 sec  6.59 MBytes  55.3 Mbits/sec    0    413 KBytes
[  5] 109.00-110.00 sec  4.78 MBytes  40.1 Mbits/sec    0    427 KBytes
[  5] 110.00-111.00 sec  5.72 MBytes  48.0 Mbits/sec    0    431 KBytes
[  5] 111.00-112.00 sec  4.54 MBytes  38.1 Mbits/sec    0    433 KBytes
[  5] 112.00-113.00 sec  2.61 MBytes  21.9 Mbits/sec    0    433 KBytes
[  5] 113.00-114.00 sec  3.17 MBytes  26.6 Mbits/sec    0    434 KBytes
[  5] 114.00-115.00 sec  3.79 MBytes  31.8 Mbits/sec    2    414 KBytes
[  5] 115.00-116.00 sec  0.00 Bytes  0.00 bits/sec    3    297 KBytes
[  5] 116.00-117.00 sec  3.48 MBytes  29.2 Mbits/sec    0    359 KBytes
[  5] 117.00-118.00 sec  5.97 MBytes  50.0 Mbits/sec    0    376 KBytes
[  5] 118.00-119.00 sec  3.91 MBytes  32.8 Mbits/sec    0    403 KBytes
[  5] 119.00-120.00 sec  6.65 MBytes  55.8 Mbits/sec    0    419 KBytes
[  5] 120.00-121.00 sec  5.90 MBytes  49.5 Mbits/sec    0    424 KBytes
[  5] 121.00-122.00 sec  6.52 MBytes  54.7 Mbits/sec    0    426 KBytes
[  5] 122.00-123.00 sec  5.28 MBytes  44.3 Mbits/sec    0    426 KBytes
[  5] 123.00-124.00 sec  0.00 Bytes  0.00 bits/sec    1    426 KBytes
[  5] 124.00-125.00 sec  2.73 MBytes  22.9 Mbits/sec    4    338 KBytes
[  5] 125.00-126.00 sec  5.16 MBytes  43.3 Mbits/sec    0    373 KBytes
[  5] 126.00-127.00 sec  4.54 MBytes  38.1 Mbits/sec    0    400 KBytes
[  5] 127.00-128.00 sec  5.97 MBytes  50.0 Mbits/sec    0    414 KBytes
[  5] 128.00-129.00 sec  5.10 MBytes  42.7 Mbits/sec    0    421 KBytes
[  5] 129.00-130.00 sec  6.15 MBytes  51.6 Mbits/sec    2    296 KBytes
[  5] 130.00-131.00 sec  6.40 MBytes  53.7 Mbits/sec    0    317 KBytes
[  5] 131.00-132.00 sec  6.77 MBytes  56.8 Mbits/sec    0    327 KBytes
[  5] 132.00-133.00 sec  6.09 MBytes  51.1 Mbits/sec    0    331 KBytes
[  5] 133.00-134.00 sec  7.46 MBytes  62.6 Mbits/sec    0    331 KBytes
[  5] 134.00-135.00 sec  3.73 MBytes  31.3 Mbits/sec    8    198 KBytes
[  5] 135.00-136.00 sec  6.71 MBytes  56.3 Mbits/sec    0    218 KBytes
[  5] 136.00-137.00 sec  6.65 MBytes  55.8 Mbits/sec    0    228 KBytes
[  5] 137.00-138.00 sec  1.86 MBytes  15.6 Mbits/sec    1   1.41 KBytes
[  5] 138.00-139.00 sec  3.85 MBytes  32.3 Mbits/sec    7    194 KBytes
[  5] 139.00-140.00 sec  4.41 MBytes  37.0 Mbits/sec    0    206 KBytes
[  5] 140.00-141.00 sec  5.28 MBytes  44.3 Mbits/sec    0    223 KBytes
[  5] 141.00-142.00 sec  5.78 MBytes  48.5 Mbits/sec    0    229 KBytes
[  5] 142.00-143.00 sec  5.03 MBytes  42.2 Mbits/sec    0    229 KBytes
[  5] 143.00-144.00 sec  6.59 MBytes  55.3 Mbits/sec    0    229 KBytes
[  5] 144.00-145.00 sec  7.15 MBytes  59.9 Mbits/sec    0    233 KBytes
[  5] 145.00-146.00 sec  1.93 MBytes  16.2 Mbits/sec    3   1.41 KBytes
[  5] 146.00-147.00 sec  6.46 MBytes  54.2 Mbits/sec   38    346 KBytes
[  5] 147.00-148.00 sec  6.59 MBytes  55.3 Mbits/sec   23    413 KBytes
[  5] 148.00-149.00 sec  5.34 MBytes  44.8 Mbits/sec    2    318 KBytes
[  5] 149.00-150.00 sec  7.02 MBytes  58.9 Mbits/sec    0    345 KBytes
[  5] 150.00-151.00 sec  7.15 MBytes  59.9 Mbits/sec    0    359 KBytes
[  5] 151.00-152.00 sec  5.78 MBytes  48.5 Mbits/sec    0    366 KBytes
[  5] 152.00-153.00 sec  5.22 MBytes  43.8 Mbits/sec    0    368 KBytes
[  5] 153.00-154.00 sec  5.84 MBytes  49.0 Mbits/sec    0    368 KBytes
[  5] 154.00-155.00 sec  6.65 MBytes  55.8 Mbits/sec    0    369 KBytes
[  5] 155.00-156.00 sec  6.59 MBytes  55.3 Mbits/sec    0    376 KBytes
[  5] 156.00-157.00 sec  4.54 MBytes  38.1 Mbits/sec    2    273 KBytes
[  5] 157.00-158.00 sec  6.52 MBytes  54.7 Mbits/sec    0    311 KBytes
[  5] 158.00-159.00 sec  6.40 MBytes  53.7 Mbits/sec    0    337 KBytes
[  5] 159.00-160.00 sec  2.73 MBytes  22.9 Mbits/sec    6    222 KBytes
[  5] 160.00-161.00 sec  6.59 MBytes  55.3 Mbits/sec    0    263 KBytes
[  5] 161.00-162.00 sec  6.71 MBytes  56.3 Mbits/sec    0    288 KBytes
[  5] 162.00-163.00 sec  5.22 MBytes  43.8 Mbits/sec    0    305 KBytes
[  5] 163.00-164.00 sec  4.47 MBytes  37.5 Mbits/sec    0    311 KBytes
[  5] 164.00-165.00 sec  5.28 MBytes  44.3 Mbits/sec    0    313 KBytes
[  5] 165.00-166.00 sec  5.22 MBytes  43.8 Mbits/sec    0    313 KBytes
[  5] 166.00-167.00 sec  6.46 MBytes  54.2 Mbits/sec    0    314 KBytes
[  5] 167.00-168.00 sec  1.99 MBytes  16.7 Mbits/sec    0    318 KBytes
[  5] 168.00-169.00 sec  5.97 MBytes  50.0 Mbits/sec    0    337 KBytes
[  5] 169.00-170.00 sec  6.59 MBytes  55.3 Mbits/sec    0    365 KBytes
[  5] 170.00-171.00 sec  2.61 MBytes  21.9 Mbits/sec    1    382 KBytes
[  5] 171.00-172.00 sec  1.93 MBytes  16.2 Mbits/sec    0    491 KBytes
[  5] 172.00-173.00 sec  2.67 MBytes  22.4 Mbits/sec   38    402 KBytes
[  5] 173.00-174.00 sec  3.79 MBytes  31.8 Mbits/sec    0    471 KBytes
[  5] 174.00-175.00 sec  5.16 MBytes  43.3 Mbits/sec    0    510 KBytes
[  5] 175.00-176.00 sec  5.28 MBytes  44.3 Mbits/sec   11    382 KBytes
[  5] 176.00-177.00 sec  5.22 MBytes  43.8 Mbits/sec    0    420 KBytes
[  5] 177.00-178.00 sec  6.52 MBytes  54.7 Mbits/sec    0    438 KBytes
[  5] 178.00-179.00 sec  5.10 MBytes  42.7 Mbits/sec    0    447 KBytes
[  5] 179.00-180.00 sec  5.72 MBytes  48.0 Mbits/sec    0    448 KBytes
[  5] 180.00-181.00 sec  5.84 MBytes  49.0 Mbits/sec    0    448 KBytes
[  5] 181.00-182.00 sec  3.85 MBytes  32.3 Mbits/sec    0    448 KBytes
[  5] 182.00-183.00 sec  6.09 MBytes  51.1 Mbits/sec   24    433 KBytes
[  5] 183.00-184.00 sec  0.00 Bytes  0.00 bits/sec    3   1.41 KBytes
[  5] 184.00-185.00 sec   764 KBytes  6.26 Mbits/sec  140    115 KBytes
[  5] 185.00-186.00 sec  5.97 MBytes  50.0 Mbits/sec    0    467 KBytes
[  5] 186.00-187.00 sec  7.02 MBytes  58.9 Mbits/sec    8    444 KBytes
[  5] 187.00-188.00 sec  3.85 MBytes  32.3 Mbits/sec    0    481 KBytes
[  5] 188.00-189.00 sec  2.17 MBytes  18.2 Mbits/sec    9    358 KBytes
[  5] 189.00-190.00 sec  5.22 MBytes  43.8 Mbits/sec    0    389 KBytes
[  5] 190.00-191.00 sec  0.00 Bytes  0.00 bits/sec    1    389 KBytes
[  5] 191.00-192.00 sec  3.36 MBytes  28.1 Mbits/sec   27    359 KBytes
[  5] 192.00-193.00 sec  5.16 MBytes  43.3 Mbits/sec    0    411 KBytes
[  5] 193.00-194.00 sec  4.60 MBytes  38.6 Mbits/sec   10    160 KBytes
[  5] 194.00-195.00 sec  5.10 MBytes  42.7 Mbits/sec    0    177 KBytes
[  5] 195.00-196.00 sec  3.23 MBytes  27.1 Mbits/sec    0    184 KBytes
[  5] 196.00-197.00 sec  5.65 MBytes  47.4 Mbits/sec    0    189 KBytes
[  5] 197.00-198.00 sec  5.22 MBytes  43.8 Mbits/sec    0    201 KBytes
[  5] 198.00-199.00 sec  6.52 MBytes  54.7 Mbits/sec    0    214 KBytes
[  5] 199.00-200.00 sec  3.91 MBytes  32.8 Mbits/sec    0    221 KBytes
[  5] 200.00-201.00 sec  4.47 MBytes  37.5 Mbits/sec    0    230 KBytes
[  5] 201.00-202.00 sec  5.22 MBytes  43.8 Mbits/sec    0    240 KBytes
[  5] 202.00-203.00 sec  3.36 MBytes  28.1 Mbits/sec    6    173 KBytes
[  5] 203.00-204.00 sec  5.78 MBytes  48.5 Mbits/sec    0    189 KBytes
[  5] 204.00-205.00 sec  3.23 MBytes  27.1 Mbits/sec    0    202 KBytes
[  5] 205.00-206.00 sec  6.21 MBytes  52.1 Mbits/sec    0    206 KBytes
[  5] 206.00-207.00 sec  6.65 MBytes  55.8 Mbits/sec    0    206 KBytes
[  5] 207.00-208.00 sec  6.52 MBytes  54.7 Mbits/sec    0    209 KBytes
[  5] 208.00-209.00 sec  2.61 MBytes  21.9 Mbits/sec    0    215 KBytes
[  5] 209.00-210.00 sec   636 KBytes  5.21 Mbits/sec    0    218 KBytes
[  5] 210.00-211.00 sec  5.22 MBytes  43.8 Mbits/sec    1    146 KBytes
[  5] 211.00-212.00 sec  4.66 MBytes  39.1 Mbits/sec    0    157 KBytes
[  5] 212.00-213.00 sec  4.54 MBytes  38.1 Mbits/sec    1    386 KBytes
[  5] 213.00-214.00 sec   764 KBytes  6.26 Mbits/sec    7   1.41 KBytes
[  5] 214.00-215.00 sec  5.53 MBytes  46.4 Mbits/sec    6    321 KBytes
[  5] 215.00-216.00 sec  4.47 MBytes  37.5 Mbits/sec    4    226 KBytes
[  5] 216.00-217.00 sec  5.10 MBytes  42.7 Mbits/sec    0    257 KBytes
[  5] 217.00-218.00 sec  5.22 MBytes  43.8 Mbits/sec    0    276 KBytes
[  5] 218.00-219.00 sec  5.90 MBytes  49.5 Mbits/sec    0    286 KBytes
[  5] 219.00-220.00 sec  3.85 MBytes  32.3 Mbits/sec    1    339 KBytes
[  5] 220.00-221.00 sec  6.77 MBytes  56.8 Mbits/sec   10    427 KBytes
[  5] 221.00-222.00 sec  2.67 MBytes  22.5 Mbits/sec    0    484 KBytes
[  5] 222.00-223.00 sec  5.34 MBytes  44.8 Mbits/sec   24    359 KBytes
[  5] 223.00-224.00 sec  4.66 MBytes  39.1 Mbits/sec    0    390 KBytes
[  5] 224.00-225.00 sec  1.49 MBytes  12.5 Mbits/sec   80    189 KBytes
[  5] 225.00-226.00 sec  4.41 MBytes  37.0 Mbits/sec    0    209 KBytes
[  5] 226.00-227.00 sec  1.99 MBytes  16.7 Mbits/sec    0    215 KBytes
[  5] 227.00-228.00 sec  2.73 MBytes  22.9 Mbits/sec    0    222 KBytes
[  5] 228.00-229.00 sec  5.72 MBytes  48.0 Mbits/sec    0    222 KBytes
[  5] 229.00-230.00 sec  5.28 MBytes  44.3 Mbits/sec    0    223 KBytes
[  5] 230.00-231.00 sec  7.08 MBytes  59.4 Mbits/sec    0    236 KBytes
[  5] 231.00-232.00 sec  5.78 MBytes  48.5 Mbits/sec    0    246 KBytes
[  5] 232.00-233.00 sec  5.28 MBytes  44.3 Mbits/sec    0    262 KBytes
[  5] 233.00-234.00 sec  7.21 MBytes  60.5 Mbits/sec    0    297 KBytes
[  5] 234.00-235.00 sec  6.46 MBytes  54.2 Mbits/sec    0    349 KBytes
[  5] 235.00-236.00 sec  4.47 MBytes  37.5 Mbits/sec    0    395 KBytes
[  5] 236.00-237.00 sec  1.24 MBytes  10.4 Mbits/sec   55   89.1 KBytes
[  5] 237.00-238.00 sec  4.54 MBytes  38.1 Mbits/sec    0    317 KBytes
[  5] 238.00-239.00 sec  6.15 MBytes  51.6 Mbits/sec    7    406 KBytes
[  5] 239.00-240.00 sec  6.34 MBytes  53.2 Mbits/sec    0    468 KBytes
[  5] 240.00-241.00 sec  5.84 MBytes  49.0 Mbits/sec    0    512 KBytes
[  5] 241.00-242.00 sec  7.02 MBytes  58.9 Mbits/sec    3    393 KBytes
[  5] 242.00-243.00 sec  5.84 MBytes  49.0 Mbits/sec    0    417 KBytes
[  5] 243.00-244.00 sec  7.15 MBytes  59.9 Mbits/sec    0    430 KBytes
[  5] 244.00-245.00 sec  7.71 MBytes  64.6 Mbits/sec    0    436 KBytes
[  5] 245.00-246.00 sec  6.52 MBytes  54.7 Mbits/sec    0    436 KBytes
[  5] 246.00-247.00 sec  5.22 MBytes  43.8 Mbits/sec    0    436 KBytes
[  5] 247.00-248.00 sec  4.41 MBytes  37.0 Mbits/sec    0    438 KBytes
[  5] 248.00-249.00 sec  2.55 MBytes  21.4 Mbits/sec    0    444 KBytes
[  5] 249.00-250.00 sec  5.22 MBytes  43.8 Mbits/sec    0    465 KBytes
[  5] 250.00-251.00 sec  6.46 MBytes  54.2 Mbits/sec    0    495 KBytes
[  5] 251.00-252.00 sec  5.53 MBytes  46.4 Mbits/sec   13    380 KBytes
[  5] 252.00-253.00 sec  5.72 MBytes  48.0 Mbits/sec    0    437 KBytes
[  5] 253.00-254.00 sec  6.40 MBytes  53.7 Mbits/sec    0    475 KBytes
[  5] 254.00-255.00 sec  7.39 MBytes  62.0 Mbits/sec    0    501 KBytes
[  5] 255.00-256.00 sec  6.59 MBytes  55.3 Mbits/sec   24    380 KBytes
[  5] 256.00-257.00 sec  6.52 MBytes  54.7 Mbits/sec    0    406 KBytes
[  5] 257.00-258.00 sec  0.00 Bytes  0.00 bits/sec    0    413 KBytes
[  5] 258.00-259.00 sec  2.11 MBytes  17.7 Mbits/sec    2    273 KBytes
[  5] 259.00-260.00 sec  4.47 MBytes  37.5 Mbits/sec    1   1.41 KBytes
[  5] 260.00-261.00 sec  4.04 MBytes  33.9 Mbits/sec    0    477 KBytes
[  5] 261.00-262.00 sec  6.15 MBytes  51.6 Mbits/sec   19    437 KBytes
[  5] 262.00-263.00 sec   636 KBytes  5.21 Mbits/sec    0    457 KBytes
[  5] 263.00-264.00 sec  0.00 Bytes  0.00 bits/sec    0    484 KBytes
[  5] 264.00-265.00 sec  0.00 Bytes  0.00 bits/sec    0    492 KBytes
[  5] 265.00-266.00 sec  1.93 MBytes  16.1 Mbits/sec   22    411 KBytes
[  5] 266.00-267.00 sec  2.61 MBytes  21.9 Mbits/sec    0    419 KBytes
[  5] 267.00-268.00 sec  7.15 MBytes  59.9 Mbits/sec    0    444 KBytes
[  5] 268.00-269.00 sec  6.34 MBytes  53.2 Mbits/sec    0    458 KBytes
[  5] 269.00-270.00 sec  1.86 MBytes  15.6 Mbits/sec    1    540 KBytes
[  5] 270.00-271.00 sec  6.77 MBytes  56.8 Mbits/sec   41    318 KBytes
[  5] 271.00-272.00 sec   636 KBytes  5.21 Mbits/sec    0    327 KBytes
[  5] 272.00-273.00 sec  2.55 MBytes  21.4 Mbits/sec    0    366 KBytes
[  5] 273.00-274.00 sec  6.52 MBytes  54.7 Mbits/sec    0    375 KBytes
[  5] 274.00-275.00 sec  6.77 MBytes  56.8 Mbits/sec    0    376 KBytes
[  5] 275.00-276.00 sec  7.89 MBytes  66.2 Mbits/sec    0    376 KBytes
[  5] 276.00-277.00 sec  3.29 MBytes  27.6 Mbits/sec    0    376 KBytes
[  5] 277.00-278.00 sec  6.52 MBytes  54.7 Mbits/sec   40    305 KBytes
[  5] 278.00-279.00 sec  5.97 MBytes  50.0 Mbits/sec    0    342 KBytes
[  5] 279.00-280.00 sec  7.08 MBytes  59.4 Mbits/sec    0    363 KBytes
[  5] 280.00-281.00 sec  1.30 MBytes  10.9 Mbits/sec    0    368 KBytes
[  5] 281.00-282.00 sec  0.00 Bytes  0.00 bits/sec    1    369 KBytes
[  5] 282.00-283.00 sec  5.90 MBytes  49.5 Mbits/sec   15    413 KBytes
[  5] 283.00-284.00 sec  5.28 MBytes  44.3 Mbits/sec    0    474 KBytes
[  5] 284.00-285.00 sec  3.98 MBytes  33.4 Mbits/sec    7    365 KBytes
[  5] 285.00-286.00 sec  5.78 MBytes  48.5 Mbits/sec    0    395 KBytes
[  5] 286.00-287.00 sec  4.47 MBytes  37.5 Mbits/sec    0    411 KBytes
[  5] 287.00-288.00 sec  4.60 MBytes  38.6 Mbits/sec    0    421 KBytes
[  5] 288.00-289.00 sec  5.84 MBytes  49.0 Mbits/sec    0    423 KBytes
[  5] 289.00-290.00 sec  6.59 MBytes  55.3 Mbits/sec    0    423 KBytes
[  5] 290.00-291.00 sec  6.40 MBytes  53.7 Mbits/sec    0    423 KBytes
[  5] 291.00-292.00 sec  3.29 MBytes  27.6 Mbits/sec    0    428 KBytes
[  5] 292.00-293.00 sec  3.98 MBytes  33.4 Mbits/sec    0    443 KBytes
[  5] 293.00-294.00 sec  2.49 MBytes  20.9 Mbits/sec    0    454 KBytes
[  5] 294.00-295.00 sec  0.00 Bytes  0.00 bits/sec    0    455 KBytes
[  5] 295.00-296.00 sec  0.00 Bytes  0.00 bits/sec    1    460 KBytes
[  5] 296.00-297.00 sec  4.97 MBytes  41.7 Mbits/sec   62    426 KBytes
[  5] 297.00-298.00 sec  6.46 MBytes  54.2 Mbits/sec    0    488 KBytes
[  5] 298.00-299.00 sec  6.71 MBytes  56.3 Mbits/sec    9    376 KBytes
[  5] 299.00-300.00 sec  6.65 MBytes  55.8 Mbits/sec    0    404 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.00 sec  1.36 GBytes  38.9 Mbits/sec  1566             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
#


Listing 3: hAP ac^2 WAN -> LAN -> PC
Accepted connection from 192.168.55.70, port 57022
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 57023
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec   113 MBytes   943 Mbits/sec    0    286 KBytes
[  5]   1.00-2.00   sec   112 MBytes   938 Mbits/sec    0    287 KBytes
[  5]   2.00-3.00   sec   112 MBytes   938 Mbits/sec    0    300 KBytes
[  5]   3.00-4.00   sec   112 MBytes   942 Mbits/sec    0    301 KBytes
[  5]   4.00-5.00   sec   112 MBytes   942 Mbits/sec    0    315 KBytes
[  5]   5.00-6.00   sec   112 MBytes   942 Mbits/sec    0    334 KBytes
[  5]   6.00-7.00   sec   112 MBytes   942 Mbits/sec    0    348 KBytes
[  5]   7.00-8.00   sec   112 MBytes   942 Mbits/sec    0    362 KBytes
[  5]   8.00-9.00   sec   112 MBytes   942 Mbits/sec    0    368 KBytes
[  5]   9.00-10.00  sec   112 MBytes   942 Mbits/sec    0    382 KBytes
[  5]  10.00-11.00  sec   112 MBytes   942 Mbits/sec    0    397 KBytes
[  5]  11.00-12.00  sec   112 MBytes   938 Mbits/sec    0    426 KBytes
[  5]  12.00-13.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  13.00-14.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  14.00-15.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  15.00-16.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  16.00-17.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  17.00-18.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  18.00-19.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  19.00-20.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  20.00-21.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  21.00-22.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  22.00-23.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  23.00-24.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  24.00-25.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  25.00-26.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  26.00-27.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  27.00-28.00  sec   112 MBytes   939 Mbits/sec    0    426 KBytes
[  5]  28.00-29.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  29.00-30.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  30.00-31.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  31.00-32.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  32.00-33.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  33.00-34.00  sec   112 MBytes   942 Mbits/sec    0    426 KBytes
[  5]  34.00-35.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  35.00-36.00  sec   112 MBytes   941 Mbits/sec    0    426 KBytes
[  5]  36.00-37.00  sec   112 MBytes   941 Mbits/sec    0    427 KBytes
[  5]  37.00-38.00  sec   112 MBytes   942 Mbits/sec    0    444 KBytes
[  5]  38.00-39.00  sec   112 MBytes   942 Mbits/sec    0    461 KBytes
[  5]  39.00-40.00  sec   112 MBytes   942 Mbits/sec    0    472 KBytes
[  5]  40.00-41.00  sec   112 MBytes   942 Mbits/sec    0    488 KBytes
[  5]  41.00-42.00  sec   112 MBytes   940 Mbits/sec    0    494 KBytes
[  5]  42.00-43.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  43.00-44.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  44.00-45.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  45.00-46.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  46.00-47.00  sec   112 MBytes   942 Mbits/sec    0    494 KBytes
[  5]  47.00-48.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  48.00-49.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  49.00-50.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  50.00-51.00  sec   112 MBytes   942 Mbits/sec    0    494 KBytes
[  5]  51.00-52.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  52.00-53.00  sec   112 MBytes   941 Mbits/sec    0    494 KBytes
[  5]  53.00-54.00  sec   112 MBytes   942 Mbits/sec    0    494 KBytes
[  5]  54.00-55.00  sec   112 MBytes   942 Mbits/sec    0    503 KBytes
[  5]  55.00-56.00  sec   112 MBytes   942 Mbits/sec    0    522 KBytes
[  5]  56.00-57.00  sec   113 MBytes   942 Mbits/sec    0    535 KBytes
[  5]  57.00-58.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  58.00-59.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  59.00-60.01  sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  60.01-61.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  61.00-62.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  62.00-63.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  63.00-64.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  64.00-65.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  65.00-66.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  66.00-67.00  sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  67.00-68.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  68.00-69.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  69.00-70.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  70.00-71.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  71.00-72.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  72.00-73.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  73.00-74.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  74.00-75.00  sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  75.00-76.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  76.00-77.00  sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  77.00-78.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  78.00-79.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  79.00-80.00  sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5]  80.00-81.00  sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5]  81.00-82.00  sec   112 MBytes   941 Mbits/sec    0    549 KBytes
[  5]  82.00-83.00  sec   112 MBytes   942 Mbits/sec    0    564 KBytes
[  5]  83.00-84.00  sec   112 MBytes   941 Mbits/sec    6    320 KBytes
[  5]  84.00-85.00  sec   112 MBytes   941 Mbits/sec    0    320 KBytes
[  5]  85.00-86.00  sec   112 MBytes   942 Mbits/sec    0    320 KBytes
[  5]  86.00-87.00  sec   112 MBytes   941 Mbits/sec    0    331 KBytes
[  5]  87.00-88.00  sec   113 MBytes   941 Mbits/sec    0    346 KBytes
[  5]  88.00-89.00  sec   112 MBytes   941 Mbits/sec    0    363 KBytes
[  5]  89.00-90.00  sec   112 MBytes   941 Mbits/sec    0    379 KBytes
[  5]  90.00-91.00  sec   112 MBytes   941 Mbits/sec    0    395 KBytes
[  5]  91.00-92.00  sec   112 MBytes   941 Mbits/sec    0    413 KBytes
[  5]  92.00-93.00  sec   112 MBytes   942 Mbits/sec    0    413 KBytes
[  5]  93.00-94.00  sec   112 MBytes   941 Mbits/sec    0    413 KBytes
[  5]  94.00-95.01  sec   112 MBytes   937 Mbits/sec    0    413 KBytes
[  5]  95.01-96.00  sec   112 MBytes   946 Mbits/sec    0    413 KBytes
[  5]  96.00-97.00  sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5]  97.00-98.00  sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5]  98.00-99.00  sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5]  99.00-100.00 sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5] 100.00-101.00 sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5] 101.00-102.00 sec   112 MBytes   941 Mbits/sec    0    416 KBytes
[  5] 102.00-103.00 sec   112 MBytes   941 Mbits/sec    0    424 KBytes
[  5] 103.00-104.01 sec   112 MBytes   941 Mbits/sec    0    438 KBytes
[  5] 104.01-105.00 sec   112 MBytes   941 Mbits/sec    0    452 KBytes
[  5] 105.00-106.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 106.00-107.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 107.00-108.00 sec   112 MBytes   942 Mbits/sec    0    455 KBytes
[  5] 108.00-109.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 109.00-110.00 sec   113 MBytes   942 Mbits/sec    0    455 KBytes
[  5] 110.00-111.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 111.00-112.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 112.00-113.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 113.00-114.01 sec   113 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 114.01-115.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 115.00-116.00 sec   113 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 116.00-117.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 117.00-118.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 118.00-119.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 119.00-120.00 sec   112 MBytes   941 Mbits/sec    0    455 KBytes
[  5] 120.00-121.00 sec   112 MBytes   941 Mbits/sec    0    457 KBytes
[  5] 121.00-122.00 sec   113 MBytes   941 Mbits/sec    0    469 KBytes
[  5] 122.00-123.00 sec   112 MBytes   942 Mbits/sec    0    485 KBytes
[  5] 123.00-124.00 sec   112 MBytes   941 Mbits/sec    0    499 KBytes
[  5] 124.00-125.00 sec   112 MBytes   941 Mbits/sec    0    512 KBytes
[  5] 125.00-126.00 sec   112 MBytes   941 Mbits/sec    0    529 KBytes
[  5] 126.00-127.00 sec   112 MBytes   941 Mbits/sec    0    544 KBytes
[  5] 127.00-128.00 sec   112 MBytes   941 Mbits/sec    0    560 KBytes
[  5] 128.00-129.00 sec   112 MBytes   941 Mbits/sec    0    576 KBytes
[  5] 129.00-130.00 sec   112 MBytes   942 Mbits/sec    1    314 KBytes
[  5] 130.00-131.00 sec   113 MBytes   941 Mbits/sec    0    314 KBytes
[  5] 131.00-132.00 sec   112 MBytes   941 Mbits/sec    0    318 KBytes
[  5] 132.00-133.00 sec   112 MBytes   941 Mbits/sec    0    334 KBytes
[  5] 133.00-134.00 sec   112 MBytes   942 Mbits/sec    0    346 KBytes
[  5] 134.00-135.00 sec   112 MBytes   941 Mbits/sec    0    362 KBytes
[  5] 135.00-136.00 sec   112 MBytes   941 Mbits/sec    0    376 KBytes
[  5] 136.00-137.00 sec   112 MBytes   942 Mbits/sec    0    387 KBytes
[  5] 137.00-138.00 sec   112 MBytes   941 Mbits/sec    0    403 KBytes
[  5] 138.00-139.00 sec   112 MBytes   941 Mbits/sec    0    423 KBytes
[  5] 139.00-140.01 sec   112 MBytes   934 Mbits/sec    0    428 KBytes
[  5] 140.01-141.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 141.00-142.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 142.00-143.01 sec   113 MBytes   942 Mbits/sec    0    428 KBytes
[  5] 143.01-144.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 144.00-145.00 sec   113 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 145.00-146.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 146.00-147.01 sec   113 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 147.01-148.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 148.00-149.00 sec   112 MBytes   941 Mbits/sec    0    434 KBytes
[  5] 149.00-150.01 sec   113 MBytes   942 Mbits/sec    0    452 KBytes
[  5] 150.01-151.00 sec   112 MBytes   941 Mbits/sec    0    469 KBytes
[  5] 151.00-152.00 sec   112 MBytes   941 Mbits/sec    0    485 KBytes
[  5] 152.00-153.00 sec   112 MBytes   941 Mbits/sec    0    502 KBytes
[  5] 153.00-154.00 sec   113 MBytes   941 Mbits/sec    0    516 KBytes
[  5] 154.00-155.00 sec   112 MBytes   941 Mbits/sec    0    532 KBytes
[  5] 155.00-156.00 sec   112 MBytes   941 Mbits/sec    0    547 KBytes
[  5] 156.00-157.00 sec   112 MBytes   942 Mbits/sec    0    551 KBytes
[  5] 157.00-158.00 sec   113 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 158.00-159.00 sec   112 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 159.00-160.00 sec   112 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 160.00-161.00 sec   112 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 161.00-162.00 sec   112 MBytes   941 Mbits/sec    5    301 KBytes
[  5] 162.00-163.00 sec   112 MBytes   941 Mbits/sec    0    372 KBytes
[  5] 163.00-164.00 sec   112 MBytes   941 Mbits/sec    0    392 KBytes
[  5] 164.00-165.00 sec   113 MBytes   941 Mbits/sec    0    409 KBytes
[  5] 165.00-166.00 sec   112 MBytes   941 Mbits/sec    0    423 KBytes
[  5] 166.00-167.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 167.00-168.00 sec   113 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 168.00-169.00 sec   112 MBytes   941 Mbits/sec    0    430 KBytes
[  5] 169.00-170.00 sec   112 MBytes   941 Mbits/sec    0    436 KBytes
[  5] 170.00-171.00 sec   112 MBytes   941 Mbits/sec    0    451 KBytes
[  5] 171.00-172.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 172.00-173.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 173.00-174.00 sec   112 MBytes   942 Mbits/sec    0    465 KBytes
[  5] 174.00-175.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 175.00-176.00 sec   113 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 176.00-177.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 177.00-178.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 178.00-179.00 sec   112 MBytes   942 Mbits/sec    0    465 KBytes
[  5] 179.00-180.00 sec   112 MBytes   941 Mbits/sec    0    465 KBytes
[  5] 180.00-181.00 sec   112 MBytes   942 Mbits/sec    0    465 KBytes
[  5] 181.00-182.00 sec   112 MBytes   941 Mbits/sec    0    468 KBytes
[  5] 182.00-183.00 sec   112 MBytes   941 Mbits/sec    0    479 KBytes
[  5] 183.00-184.00 sec   112 MBytes   941 Mbits/sec    0    495 KBytes
[  5] 184.00-185.00 sec   112 MBytes   941 Mbits/sec    0    510 KBytes
[  5] 185.00-186.00 sec   112 MBytes   942 Mbits/sec    0    527 KBytes
[  5] 186.00-187.00 sec   112 MBytes   941 Mbits/sec    0    542 KBytes
[  5] 187.00-188.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 188.00-189.01 sec   113 MBytes   942 Mbits/sec    0    546 KBytes
[  5] 189.01-190.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 190.00-191.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 191.00-192.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 192.00-193.01 sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 193.01-194.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 194.00-195.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 195.00-196.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 196.00-197.01 sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 197.01-198.00 sec   112 MBytes   941 Mbits/sec    0    547 KBytes
[  5] 198.00-199.00 sec   112 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 199.00-200.00 sec   112 MBytes   941 Mbits/sec    0    571 KBytes
[  5] 200.00-201.00 sec   112 MBytes   941 Mbits/sec    1    304 KBytes
[  5] 201.00-202.00 sec   112 MBytes   941 Mbits/sec    0    307 KBytes
[  5] 202.00-203.00 sec   113 MBytes   941 Mbits/sec    0    320 KBytes
[  5] 203.00-204.01 sec   112 MBytes   942 Mbits/sec    0    335 KBytes
[  5] 204.01-205.00 sec   112 MBytes   941 Mbits/sec    0    349 KBytes
[  5] 205.00-206.00 sec   112 MBytes   941 Mbits/sec    0    366 KBytes
[  5] 206.00-207.00 sec   112 MBytes   941 Mbits/sec    0    379 KBytes
[  5] 207.00-208.00 sec   112 MBytes   941 Mbits/sec    0    393 KBytes
[  5] 208.00-209.00 sec   113 MBytes   941 Mbits/sec    0    409 KBytes
[  5] 209.00-210.00 sec   112 MBytes   941 Mbits/sec    0    423 KBytes
[  5] 210.00-211.00 sec   112 MBytes   941 Mbits/sec    0    437 KBytes
[  5] 211.00-212.01 sec   113 MBytes   942 Mbits/sec    0    454 KBytes
[  5] 212.01-213.00 sec   112 MBytes   941 Mbits/sec    0    471 KBytes
[  5] 213.00-214.01 sec   112 MBytes   941 Mbits/sec    0    486 KBytes
[  5] 214.01-215.00 sec   112 MBytes   941 Mbits/sec    0    499 KBytes
[  5] 215.00-216.00 sec   112 MBytes   942 Mbits/sec    0    516 KBytes
[  5] 216.00-217.00 sec   113 MBytes   941 Mbits/sec    0    532 KBytes
[  5] 217.00-218.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 218.00-219.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 219.00-220.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 220.00-221.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 221.00-222.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 222.00-223.01 sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5] 223.01-224.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 224.00-225.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 225.00-226.00 sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5] 226.00-227.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 227.00-228.01 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 228.01-229.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 229.00-230.00 sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5] 230.00-231.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 231.00-232.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 232.00-233.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 233.00-234.00 sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 234.00-235.00 sec   112 MBytes   942 Mbits/sec    0    546 KBytes
[  5] 235.00-236.00 sec   112 MBytes   941 Mbits/sec    0    557 KBytes
[  5] 236.00-237.00 sec   112 MBytes   941 Mbits/sec    0    571 KBytes
[  5] 237.00-238.00 sec   112 MBytes   941 Mbits/sec    0    588 KBytes
[  5] 238.00-239.00 sec   112 MBytes   940 Mbits/sec    7    344 KBytes
[  5] 239.00-240.00 sec   112 MBytes   941 Mbits/sec    0    344 KBytes
[  5] 240.00-241.00 sec   112 MBytes   941 Mbits/sec    0    344 KBytes
[  5] 241.00-242.00 sec   111 MBytes   933 Mbits/sec    0    346 KBytes
[  5] 242.00-243.00 sec   112 MBytes   942 Mbits/sec    0    346 KBytes
[  5] 243.00-244.01 sec   112 MBytes   941 Mbits/sec    0    346 KBytes
[  5] 244.01-245.00 sec   112 MBytes   941 Mbits/sec    0    346 KBytes
[  5] 245.00-246.01 sec   113 MBytes   941 Mbits/sec    0    346 KBytes
[  5] 246.01-247.00 sec   112 MBytes   941 Mbits/sec    0    356 KBytes
[  5] 247.00-248.00 sec   112 MBytes   941 Mbits/sec    0    372 KBytes
[  5] 248.00-249.00 sec   112 MBytes   941 Mbits/sec    0    390 KBytes
[  5] 249.00-250.00 sec   113 MBytes   941 Mbits/sec    0    403 KBytes
[  5] 250.00-251.00 sec   112 MBytes   941 Mbits/sec    0    419 KBytes
[  5] 251.00-252.00 sec   112 MBytes   941 Mbits/sec    0    441 KBytes
[  5] 252.00-253.00 sec   112 MBytes   941 Mbits/sec    0    464 KBytes
[  5] 253.00-254.00 sec   112 MBytes   941 Mbits/sec    0    488 KBytes
[  5] 254.00-255.00 sec   113 MBytes   941 Mbits/sec    0    505 KBytes
[  5] 255.00-256.00 sec   112 MBytes   941 Mbits/sec    0    525 KBytes
[  5] 256.00-257.01 sec   113 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 257.01-258.00 sec   112 MBytes   941 Mbits/sec    0    561 KBytes
[  5] 258.00-259.00 sec   112 MBytes   941 Mbits/sec    0    577 KBytes
[  5] 259.00-260.00 sec   112 MBytes   941 Mbits/sec    0    594 KBytes
[  5] 260.00-261.00 sec   113 MBytes   942 Mbits/sec    0    608 KBytes
[  5] 261.00-262.00 sec   112 MBytes   941 Mbits/sec    1    370 KBytes
[  5] 262.00-263.00 sec   113 MBytes   941 Mbits/sec    0    383 KBytes
[  5] 263.00-264.00 sec   112 MBytes   941 Mbits/sec    0    397 KBytes
[  5] 264.00-265.01 sec   113 MBytes   941 Mbits/sec    0    413 KBytes
[  5] 265.01-266.00 sec   112 MBytes   941 Mbits/sec    0    430 KBytes
[  5] 266.00-267.00 sec   112 MBytes   941 Mbits/sec    0    445 KBytes
[  5] 267.00-268.00 sec   113 MBytes   941 Mbits/sec    0    461 KBytes
[  5] 268.00-269.00 sec   112 MBytes   941 Mbits/sec    0    475 KBytes
[  5] 269.00-270.00 sec   113 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 270.00-271.00 sec   112 MBytes   942 Mbits/sec    0    508 KBytes
[  5] 271.00-272.00 sec   112 MBytes   941 Mbits/sec    0    520 KBytes
[  5] 272.00-273.00 sec   112 MBytes   941 Mbits/sec    0    537 KBytes
[  5] 273.00-274.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 274.00-275.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 275.00-276.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 276.00-277.00 sec   112 MBytes   941 Mbits/sec    0    546 KBytes
[  5] 277.00-278.00 sec   112 MBytes   941 Mbits/sec    0    556 KBytes
[  5] 278.00-279.00 sec   112 MBytes   941 Mbits/sec    8    346 KBytes
[  5] 279.00-280.00 sec   112 MBytes   942 Mbits/sec    0    362 KBytes
[  5] 280.00-281.00 sec   112 MBytes   941 Mbits/sec    0    379 KBytes
[  5] 281.00-282.00 sec   112 MBytes   941 Mbits/sec    0    392 KBytes
[  5] 282.00-283.00 sec   112 MBytes   941 Mbits/sec    0    392 KBytes
[  5] 283.00-284.00 sec   112 MBytes   941 Mbits/sec    0    392 KBytes
[  5] 284.00-285.00 sec   112 MBytes   942 Mbits/sec    0    392 KBytes
[  5] 285.00-286.00 sec   113 MBytes   941 Mbits/sec    0    397 KBytes
[  5] 286.00-287.00 sec   112 MBytes   941 Mbits/sec    0    410 KBytes
[  5] 287.00-288.00 sec   112 MBytes   941 Mbits/sec    0    428 KBytes
[  5] 288.00-289.01 sec   113 MBytes   941 Mbits/sec    0    461 KBytes
[  5] 289.01-290.00 sec   112 MBytes   941 Mbits/sec    0    482 KBytes
[  5] 290.00-291.01 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 291.01-292.00 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 292.00-293.00 sec   112 MBytes   942 Mbits/sec    0    492 KBytes
[  5] 293.00-294.00 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 294.00-295.01 sec   113 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 295.01-296.00 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 296.00-297.00 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 297.00-298.00 sec   112 MBytes   942 Mbits/sec    0    492 KBytes
[  5] 298.00-299.00 sec   113 MBytes   941 Mbits/sec    0    492 KBytes
[  5] 299.00-300.00 sec   112 MBytes   941 Mbits/sec    0    492 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.00 sec  32.9 GBytes   941 Mbits/sec   29             sender
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 5:45 pm
by mozerd
on the hAP ac2 Today I loaded firmware 6.43rc3 and ran iperf3 test on the 5G network

Following is test results done at a distance of 5 meters.
Acer Aspire E17 in Client mode:
wireless NIC: Qualcomm Atheros QCA9377 Wireless Network Adapter

C:\MyTemp\iperf3>iperf3 -c 192.168.88.247
Connecting to host 192.168.88.247, port 5201
[  4] local 192.168.88.248 port 61988 connected to 192.168.88.247 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.01   sec  7.25 MBytes  60.2 Mbits/sec
[  4]   1.01-2.01   sec  8.38 MBytes  70.5 Mbits/sec
[  4]   2.01-3.01   sec  9.75 MBytes  81.4 Mbits/sec
[  4]   3.01-4.01   sec  2.75 MBytes  23.1 Mbits/sec
[  4]   4.01-5.00   sec  8.75 MBytes  74.0 Mbits/sec
[  4]   5.00-6.01   sec  13.8 MBytes   115 Mbits/sec
[  4]   6.01-7.01   sec  13.1 MBytes   109 Mbits/sec
[  4]   7.01-8.01   sec  13.2 MBytes   112 Mbits/sec
[  4]   8.01-9.01   sec  13.4 MBytes   112 Mbits/sec
[  4]   9.01-10.01  sec  13.4 MBytes   112 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-10.01  sec   104 MBytes  86.9 Mbits/sec                  sender
[  4]   0.00-10.01  sec   104 MBytes  86.9 Mbits/sec                  receiver

iperf Done.
Acer Aspire E17 in Server mode:
wireless NIC: Qualcomm Atheros QCA9377 Wireless Network Adapter

The Acer in Server mode was being accessed by a Apple MacbookAir as client
wireless NIC: Broadcom BCM4360
C:\MyTemp\iperf3>iperf3 -s
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
Accepted connection from 192.168.88.247, port 50067
[  5] local 192.168.88.248 port 5201 connected to 192.168.88.247 port 50068
[ ID] Interval           Transfer     Bandwidth
[  5]   0.00-1.00   sec  12.0 MBytes   101 Mbits/sec
[  5]   1.00-2.00   sec  13.0 MBytes   109 Mbits/sec
[  5]   2.00-3.00   sec  12.8 MBytes   107 Mbits/sec
[  5]   3.00-4.00   sec  12.9 MBytes   108 Mbits/sec
[  5]   4.00-5.00   sec  13.3 MBytes   112 Mbits/sec
[  5]   5.00-6.00   sec  13.1 MBytes   110 Mbits/sec
[  5]   6.00-7.00   sec  13.4 MBytes   112 Mbits/sec
[  5]   7.00-8.00   sec  13.0 MBytes   109 Mbits/sec
[  5]   8.00-9.00   sec  13.4 MBytes   113 Mbits/sec
[  5]   9.00-10.00  sec  13.3 MBytes   112 Mbits/sec
[  5]  10.00-10.01  sec   204 KBytes   156 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  5]   0.00-10.01  sec  0.00 Bytes  0.00 bits/sec                  sender
[  5]   0.00-10.01  sec   131 MBytes   109 Mbits/sec                  receiver
-----------------------------------------------------------
Server listening on 5201
-----------------------------------------------------------
iperf3: interrupt - the server has terminated
These results are not good.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 20, 2018 11:46 pm
by Kerbia
Already told them about this thread on twitter 4 days ago - posted a reminder few minutes ago as well....

4 days...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Apr 21, 2018 9:48 am
by Sheriff1972
Still keeping an eye on here more out of morbid curiosity than anything else.

Am using a couple of older Ruckus devices now (2 X R500 in a mesh configuration), and they just work....

Sounds like there is a fundamental problem within Router OS, which I believe is good news, so once they acknowledge and fix will benefit all. Once this is done I will dust off my CAP AC and give it another go.
Edit: as my spelling was about as good as the throughput in my CAP AC...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 1:59 pm
by Kerbia
https://twitter.com/mikrotik_com/status ... 7059958785

Doesn't look to me like they are really interested in the help of the community and customers to solve this whole problem fast.
This is just my personal impression. Might be different for someone else. Sticking to Email communication makes it so hard, so see the overall picture and to see the connection between multiple people's setups and cases.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 4:49 pm
by normis
MikroTik support has seen this discussion, but generic complaints are not the way to resolve issues. Like it has always been requested, we need supout.rif file, network description and possibly remote access to your device. This information is not on the forum or on twitter. This is why we ask you to personally email mikrotik support with those details.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 5:12 pm
by Swordforthelord
MikroTik support has seen this discussion, but generic complaints are not the way to resolve issues. Like it has always been requested, we need supout.rif file, network description and possibly remote access to your device. This information is not on the forum or on twitter. This is why we ask you to personally email mikrotik support with those details.
The majority of customers are aware that this is not the place to actually solve technical issues. A simple post that says "We are aware of the issue and are actively working on it; anyone experiencing these problems could help expedite this process by emailing support with a description of the issues your experiencing, a supout.rif file, and a description of your network." is all most people are asking for. Let people (your CUSTOMERS) know in a public dialogue that:
-You know there's a problem.
-You actually care about the problem.
-You believe the problem can and will be solved.
It's called customer service. And, to be honest, it's not something that should be handled by the more technically inclined as we often behave in a condescending manner without meaning to. Hire someone who knows less about routing and more about treating people well and let them handle this kind of thing. Just have them run their posts by someone to check for technical inaccuracies or unrealistic promises. The amount of customers you'll save will be worth the investment.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 5:15 pm
by normis
Jarda already wrote that he is in contact with support. Thank you for that.
We have currently not seen any issues outside this Forum thread. It could be a combination of specific factors, this is why we ask you to contact MikroTik with details of your setup.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 5:56 pm
by yhfung
Jarda already wrote that he is in contact with support. Thank you for that.
We have currently not seen any issues outside this Forum thread. It could be a combination of specific factors, this is why we ask you to contact MikroTik with details of your setup.
Thank normis for responding this thread.

I sent an e-mail to MikrtoTik Support and received reply saying that MikroTik did not have any problems with their hAP ac^2. After your Team Member had asked me to send more details with support file, I replied your Team with the support file and data. And there is no more reply received yet.

If there is no WiFi issue in hAP ac^2 when the products released to the market, how comes most of us are having WiFi problems. Also if MirkroTik does not experience or have any WiFi problems in hAP ac^2, please provide your setup to us such that we can follow. We need the help from MikroTik to resolve this issue as soon as possible.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 6:27 pm
by m94646602
Can MT provide the following settings for the speed you have tested?

PC(iperf3) <--> ether1 (hAP AC2) wlan <------eCee 5G--------> wlan (hAP AC2) ether1 <--> PC(iperf3)

I can only reach 280Mbps. Is this normal?

ML

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 6:28 pm
by Kerbia
Thanks for responding, Normis!
I sent an e-mail to MikrtoTik Support and received reply saying that MikroTik did not have any problems with their hAP ac^2. After your Team Member had asked me to send more details with support file, I replied your Team with the support file and data. And there is no more reply received yet.
If I read that other users don't get responses, why should I open more tickets?
- I don't want to slow down support, if they can't catch up with the tickets already opened.
Also if MirkroTik does not experience or have any WiFi problems in hAP ac^2, please provide your setup to us such that we can follow. We need the help from MikroTik to resolve this issue as soon as possible.
This question was asked multiple times in the forum and was also one of the main things i asked via twitter. Instead of just answering it directly, i just read "send us an email".
We could do more investigations, share problems and answers with other users and summ stuff up for the support. Help us to help ourselves. If we do not succeed, we can still involve the support. This would be a big help and make life easier for everyone.

We're interested in fast solutions. If support leaves some of us hanging, what else shall we do than complain and work together?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 6:42 pm
by yhfung
Can MT provide the following settings for the speed you have tested?

PC1(iperf3) <--> ether1 (hAP AC2) wlan <------eCee 5G--------> wlan (hAP AC2) ether1 <--> PC2(iperf3)

I can only reach 280Mbps. Is this normal?

ML
You mentioned that you can get 280Mbps! Is it stable at 280Mbps? I modified the above path by adding 1 and 2 to indicate the direction of flow. Which way (PC2->PC1 or PC1->PC2) did you get such a high throughput of 280Mbps?

For uploading test, I could get an average value of 363Mbps, as shown in Listing 2.

I was not able to obtain the results that you if the data path is from PC1 (wlan) to PC2 (lan), as show in the following listing.

Listing 1: Downloading test for hAP ac^2 5GHz performance with v6.43rc4 (PC1 to PC2)
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  2.64 GBytes  75.6 Mbits/sec  5355             sender
[  4]   0.00-300.00 sec  2.64 GBytes  75.5 Mbits/sec                  receiver

iperf Done.
#

Listing 2: Uploading Test for hAP ac^2 (LAN->WAN, PC2 to PC1) with v6.43rc4
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-300.00 sec  12.7 GBytes   363 Mbits/sec                  sender
[  4]   0.00-300.00 sec  12.7 GBytes   363 Mbits/sec                  receiver

iperf Done.
[/cod]
YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 23, 2018 7:32 pm
by yhfung
The most recent RC v6.43rc4 does not resolve the WiFi issue of hAP ac^2. I did not put the log listing of the log and only a summary is provided below.

As you can in Listing 1, the average speed is still only 117Mbps and the value of Retr is 5577 (packet retry due to errors), which is the same as before.

Listing 1: 5GHz ac WiFi performance
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth       Retr
[  4]   0.00-300.00 sec  4.07 GBytes   117 Mbits/sec  5577             sender
[  4]   0.00-300.00 sec  4.07 GBytes   117 Mbits/sec                  receiver

iperf Done.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 24, 2018 12:58 am
by alengrosevic
I have made ticket (Ticket#2018041222000217) regarding wireless problems. Support asked me to send supout.rif file, and I have send them everything they asked in email. Since then (7 days ago), there is no answer. And their staff telling us that only handfull of users and only on this forum having problems? We all have almost the same problems, it just cant be coincidence. And I think that a lot of users just dont bother with their support, maybe even returning devices to distributors?
If Mikrotik need acces to my mikrotik/computer, I will provide them everything they need. Teamviewer, Splashtop, Supremo, Ammy admin, VNC, just name it. I can give you acces for 10 hours if they need it. Just say it or conatact me on any way (mail, PM or even phone). I am willing to participate in making a solution for this problem.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 24, 2018 9:14 am
by vecernik87
Can MT provide the following settings for the speed you have tested?

PC(iperf3) <--> ether1 (hAP AC2) wlan <------eCee 5G--------> wlan (hAP AC2) ether1 <--> PC(iperf3)

I can only reach 280Mbps. Is this normal?

ML
This sounds pretty good. I was able to reach just half of that.
what settings did you use for iperf? TCP/UDP? Windows size? Connection count?

Also, check if you have both chains enabled. I noticed that in default state (after reset without config) wlan has only chain0 enabled.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 24, 2018 9:46 am
by jarda
According to my information and to the messages posted in other threads, mikrotik is well aware about this problem and working on the solution. There was no estimation of the delivery date. There was no request for remote access, I guess it is not necessary, because developers probably found the errors in their code or adopted driver.
It would be nice if we can know a bit more details about the cause and about the roughly expected rc date. I know that standard answer is "when it will be then it will be", but I am asking for expectations, not for promises.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 24, 2018 11:08 pm
by squall0833
I just registered to come here for the same wifi problem i have, I just got my hap ac2 today, quick setup and went online

and then I found that there's WiFi poor performance issue

it was stock 6.3x stable version, so i even tried upgrade to 6.42.1 Stable, then 6.43rc4

no difference in poor wifi performance... but, only on certain devices

I'm still new to RouterOS, haven't got to know how to do rifs for support team, I'll tell what I tested


Here are my some quick basic tests (Wifi tests without security profile, just "Open"):

Internet speed: 35Mbps Down, 12Mbps Up

Ethernet direct cable to PC -> 35/12Mbps (able to reach full internet speed)
Wifi 2.4Ghz to PC via TP Link Archer T14 -> 3.6Mbps/1.4Mbps
Wifi 5Ghz to PC via TP Link Archer T14 -----> 1.2Mbps/ 12Mbps (upload only able to go high)

* So I thought my TPLink Archer T14 went bad.. then I try following:
Swap back my previous router TP-Link Archer C1200
Ethernet direct cable to PC -> 35/12Mbps (able to reach full internet speed)
Wifi 2.4Ghz to PC via TP Link Archer T14 -> 35Mbps/12Mbps
Wifi 5Ghz to PC via TP Link Archer T14 -----> 35-38Mbps/ 12Mbps (Completely normal, worked at its best)

* And this proved my TP Link USB Archer T14 isn't broken
Then I tried following:
Swap back hap ac2
Ethernet direct cable to PC -> 35/12Mbps (able to reach full internet speed)
Wifi 2.4Ghz to PC via TP Link Archer T14 -> 3.6Mbps/2.8Mbps
Wifi 5Ghz to PC via TP Link Archer T14 -----> 1.2Mbps/ 4Mbps (speed extremely unstable and poor, still same or worse)

Then with hac ac2 still running, I tried with other devices:
Device1 : OnePlus 3T
Wifi 2.4Ghz > 32Mbps/11.8Mbps
Wifi 5Ghz (AC)-> 36-38Mbps/ 12Mbps (works normally, fast wifi speed)

Device2: Asus Zenfone Z00LD
Wifi 2.4Ghz(N) > 24-30Mbps/10Mbps (speed lower than usual, download speed inconsistent)

Device3 : Samsung Galaxy Note 2
Wifi 2.4Ghz > 16-22 Mbps/12+Mbps (speed lower than usual, download speed inconsistent)
Wifi 5Ghz (N) -> 35-38Mbps/ 12Mbps (works normally, fast wifi speed)

my findings were:
-it doesn't seem like my TP Link Archer T14 WIFI USB Adapter is the problem, hap ac2 has extremely poor wireless performance, the wifi adapter works totally fine on previous old TP Link router
-my Oneplus 3T wifi speed normal and fast on hap ac2
-my samsung Note 2 and Asus zenfone seems got some wifi performance issue on hap ac

It does look like the Wireless poor performance issue on the hap ac2 is depend on what kind of wifi chipset devices has, different devices different result.

Hopefully this small info can help

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Apr 24, 2018 11:51 pm
by vecernik87
jarda - as software dev, I am used to not give any "expectations". That is because often, expectation turns into promises and later into desperate hopes... :D

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 1:32 am
by reggger
According to my information and to the messages posted in other threads, mikrotik is well aware about this problem and working on the solution. There was no estimation of the delivery date. There was no request for remote access, I guess it is not necessary, because developers probably found the errors in their code or adopted driver.
It would be nice if we can know a bit more details about the cause and about the roughly expected rc date. I know that standard answer is "when it will be then it will be", but I am asking for expectations, not for promises.
Now this is a strange situation, normis, who is working for Mikrotik says there is no problem outside of this post and everything is working as expected and you say Mikrotik is aware of the problem, what can we believe? Placed an order of five routers before looking at that thread and think about cancelling to preserve me some headache. I need a product that delivers these basic functions without any problem.

The guys from Ubiquiti are happy about these problems, that’s for sure ;)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 7:38 am
by jarda
You should read the forum more carefully.

viewtopic.php?f=21&t=133420&p=655799

viewtopic.php?f=21&t=133272&p=655798

See what strods replied to me.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 10:03 am
by pepek
To Mikrotik: So what is the current state of this issue? There are posts from Mikrotik that you are working on this bug it should be fixed in upcoming RCs and there are posts from Mikrotik, that you are not able to reproduce it and you need more support from users. So what do you need to solve this issue?!

Should I setup simple PC-ETH1-(bridge)-WLAN-NB/static IP setup from empty config and sent files to support? Do you already know, whats happening and sending mail to support would be useless overloading of your support guys and wasting of my time?
I tested SMB speed with Intel 8265 and it was unusable. Worse than 802.11n single chain AP.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 10:15 am
by squall0833
To Mikrotik: So what is the current state of this issue? There are posts from Mikrotik that you are working on this bug it should be fixed in upcoming RCs and there are posts from Mikrotik, that you are not able to reproduce it and you need more support from users. So what do you want?!

Should I setup simple PC-ETH1-(bridge)-WLAN-NB/static IP setup from empty config and sent files to support? Do you already know, whats happening and sending mail to support would be useless overloading of your support guys and wasting of my time?
I tested SMB speed with Intel 8265 and it was unusable. Worse than 802.11n single chain AP.
they said they were unable to reproduce the problem?

just get different range of wifi adapters, or devices with wifi to test

pretty sure they can reproduce the problem, different devices, some would work normally, some would have slow poor performance by connecting hap ac2 wifi

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 11:12 am
by nemoforum
Mikrotik where able to reproduce the issue.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 11:57 am
by pepek
they said they were unable to reproduce the problem?
"We have currently not seen any issues outside this Forum thread."

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 1:00 pm
by reggger
You should read the forum more carefully.

viewtopic.php?f=21&t=133420&p=655799

viewtopic.php?f=21&t=133272&p=655798

See what strods replied to me.
Thank you very much, and sorry, I’m new here and didn’t knew that you can’t trust what normis says regarding this matter.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 3:30 pm
by jarda
Well. I can trust what normis said. I believe they work hard enough to deliver normally working wifi on hap ac2. And I am patiently waiting for the correction. I think that everyone would be waiting with me if normis could say more details about the problem reason and rough estimation.

I am curious if mikrotik offers any (even symbolic) compensation for the affected users (or at least for those from them who somehow helped a bit to move forward with this case).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 3:47 pm
by mlenhart
I am curious if mikrotik offers any (even symbolic) compensation for the affected users (or at least for those from them who somehow helped a bit to move forward with this case).
+1

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 4:01 pm
by pepek
First of all, I would like to see
!) wireless - fixed speed issues on hAP ac^2 devices;
In ROS changelog

Then, let them think about some compensation...

Is it possible, that there is problem with one batch from manufacture? How to find out, if we have devices from same batch/one series?

USB Port in my device doesn't look like new one...
Image

Do others has same "quality" USB port on brand new hAP ac^2?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 4:41 pm
by antonsb

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 4:45 pm
by pepek
@antonsb: Great news, hope it will solve our problem!

Thank you for this info

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 5:50 pm
by jarda
I have got the same info from mikrotik directly. Next rc should move us forward...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 7:57 pm
by yhfung
I have got the reply form MikroTik Support about the new rc of verion 5. I followed his e-mail to download the rc5 firmware and uploaded to the device. For my case (MacBook Pro Rentina 2015), the results looks very good. MikroTik Engineering Team has done a good job!

Besides using the MacBook Pro Retina 2015, I also used iPad Pro 12.7" 2017 to carry out the test. The results looks very similar to that of MacBook Pro. Also I used ChuWi notebook, which contains Intel Wireless-AC 3165, The performance is satisfactory.

How about other's fellows' results?

The test results are summarised below:

Listing 1: hAP ac^2 5GHz download test
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  13.6 GBytes   388 Mbits/sec  286             sender
#

Listing 2: hAP ac^2 5GHz upload test at a distance of 0.3m
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-300.01 sec  14.1 GBytes   404 Mbits/sec                  receiver
#

Listing 3: hAP ac^2 2.4GHz download test at a distance of 0.3m
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  1.95 GBytes  55.9 Mbits/sec  1298             sender
#

Listing 4: hAP ac^2 2.4GHz upload test at a distance of 0.3m
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-300.03 sec  2.88 GBytes  82.4 Mbits/sec                  receiver
#

Please take a look at the following listings for details.

Listing 5: hAP ac^2 5GHz download test at a distance of 0.3m
Accepted connection from 192.168.55.70, port 55082
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 55083
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  43.8 MBytes   367 Mbits/sec   46    494 KBytes
[  5]   1.00-2.00   sec  47.1 MBytes   395 Mbits/sec    0    554 KBytes
[  5]   2.00-3.02   sec  47.4 MBytes   392 Mbits/sec    2    419 KBytes
[  5]   3.02-4.01   sec  46.4 MBytes   392 Mbits/sec    0    451 KBytes
[  5]   4.01-5.01   sec  45.8 MBytes   385 Mbits/sec    0    469 KBytes
[  5]   5.01-6.01   sec  46.9 MBytes   390 Mbits/sec    0    478 KBytes
[  5]   6.01-7.01   sec  46.0 MBytes   388 Mbits/sec    0    481 KBytes
[  5]   7.01-8.00   sec  46.9 MBytes   396 Mbits/sec    0    482 KBytes
[  5]   8.00-9.01   sec  47.7 MBytes   397 Mbits/sec    0    484 KBytes
[  5]   9.01-10.01  sec  47.0 MBytes   394 Mbits/sec    0    486 KBytes
[  5]  10.01-11.00  sec  45.3 MBytes   384 Mbits/sec    0    499 KBytes
[  5]  11.00-12.01  sec  47.4 MBytes   394 Mbits/sec    0    522 KBytes
[  5]  12.01-13.01  sec  48.1 MBytes   403 Mbits/sec    0    559 KBytes
[  5]  13.01-14.02  sec  45.7 MBytes   381 Mbits/sec    2    428 KBytes
[  5]  14.02-15.01  sec  45.9 MBytes   386 Mbits/sec    0    486 KBytes
[  5]  15.01-16.02  sec  44.4 MBytes   372 Mbits/sec    0    525 KBytes
[  5]  16.02-17.01  sec  46.4 MBytes   391 Mbits/sec    0    547 KBytes
[  5]  17.01-18.00  sec  46.2 MBytes   391 Mbits/sec    0    560 KBytes
[  5]  18.00-19.01  sec  47.4 MBytes   396 Mbits/sec    0    566 KBytes
[  5]  19.01-20.00  sec  46.9 MBytes   396 Mbits/sec    0    566 KBytes
[  5]  20.00-21.02  sec  46.5 MBytes   384 Mbits/sec    0    567 KBytes
[  5]  21.02-22.00  sec  47.1 MBytes   401 Mbits/sec    1    400 KBytes
[  5]  22.00-23.01  sec  45.6 MBytes   381 Mbits/sec    0    437 KBytes
[  5]  23.01-24.01  sec  46.7 MBytes   392 Mbits/sec    0    461 KBytes
[  5]  24.01-25.01  sec  46.3 MBytes   387 Mbits/sec    0    474 KBytes
[  5]  25.01-26.01  sec  46.9 MBytes   391 Mbits/sec    0    479 KBytes
[  5]  26.01-27.00  sec  46.4 MBytes   395 Mbits/sec    0    479 KBytes
[  5]  27.00-28.01  sec  46.9 MBytes   388 Mbits/sec    0    481 KBytes
[  5]  28.01-29.01  sec  45.9 MBytes   385 Mbits/sec    0    482 KBytes
[  5]  29.01-30.01  sec  46.0 MBytes   388 Mbits/sec    0    491 KBytes
[  5]  30.01-31.01  sec  46.4 MBytes   391 Mbits/sec    0    509 KBytes
[  5]  31.01-32.00  sec  47.5 MBytes   399 Mbits/sec    0    540 KBytes
[  5]  32.00-33.01  sec  46.9 MBytes   389 Mbits/sec    5    428 KBytes
[  5]  33.01-34.01  sec  45.5 MBytes   385 Mbits/sec    0    484 KBytes
[  5]  34.01-35.01  sec  47.0 MBytes   392 Mbits/sec    0    520 KBytes
[  5]  35.01-36.00  sec  45.8 MBytes   388 Mbits/sec    0    544 KBytes
[  5]  36.00-37.02  sec  46.6 MBytes   386 Mbits/sec    0    556 KBytes
[  5]  37.02-38.01  sec  46.1 MBytes   390 Mbits/sec    0    561 KBytes
[  5]  38.01-39.00  sec  47.2 MBytes   399 Mbits/sec    0    561 KBytes
[  5]  39.00-40.02  sec  46.3 MBytes   382 Mbits/sec    0    563 KBytes
[  5]  40.02-41.01  sec  47.6 MBytes   401 Mbits/sec    0    564 KBytes
[  5]  41.01-42.01  sec  46.4 MBytes   390 Mbits/sec    8    423 KBytes
[  5]  42.01-43.02  sec  46.2 MBytes   385 Mbits/sec    0    482 KBytes
[  5]  43.02-44.01  sec  47.7 MBytes   402 Mbits/sec    0    523 KBytes
[  5]  44.01-45.01  sec  47.4 MBytes   396 Mbits/sec    0    549 KBytes
[  5]  45.01-46.01  sec  45.1 MBytes   378 Mbits/sec    3    413 KBytes
[  5]  46.01-47.01  sec  45.2 MBytes   381 Mbits/sec    0    443 KBytes
[  5]  47.01-48.01  sec  45.8 MBytes   385 Mbits/sec    0    461 KBytes
[  5]  48.01-49.01  sec  46.3 MBytes   388 Mbits/sec    0    469 KBytes
[  5]  49.01-50.01  sec  47.0 MBytes   391 Mbits/sec    0    472 KBytes
[  5]  50.01-51.02  sec  47.6 MBytes   399 Mbits/sec    0    474 KBytes
[  5]  51.02-52.00  sec  45.1 MBytes   383 Mbits/sec    0    475 KBytes
[  5]  52.00-53.01  sec  46.7 MBytes   388 Mbits/sec    0    478 KBytes
[  5]  53.01-54.01  sec  46.7 MBytes   394 Mbits/sec    0    491 KBytes
[  5]  54.01-55.01  sec  48.2 MBytes   402 Mbits/sec    0    515 KBytes
[  5]  55.01-56.01  sec  47.1 MBytes   397 Mbits/sec    0    551 KBytes
[  5]  56.01-57.01  sec  46.5 MBytes   389 Mbits/sec    6    441 KBytes
[  5]  57.01-58.01  sec  45.5 MBytes   384 Mbits/sec    0    496 KBytes
[  5]  58.01-59.00  sec  46.5 MBytes   391 Mbits/sec    0    535 KBytes
[  5]  59.00-60.01  sec  47.2 MBytes   394 Mbits/sec    0    557 KBytes
[  5]  60.01-61.00  sec  47.0 MBytes   397 Mbits/sec    0    570 KBytes
[  5]  61.00-62.01  sec  47.0 MBytes   392 Mbits/sec    1    427 KBytes
[  5]  62.01-63.01  sec  45.7 MBytes   382 Mbits/sec    0    454 KBytes
[  5]  63.01-64.00  sec  46.0 MBytes   388 Mbits/sec    0    469 KBytes
[  5]  64.00-65.00  sec  46.5 MBytes   391 Mbits/sec    0    477 KBytes
[  5]  65.00-66.00  sec  45.4 MBytes   380 Mbits/sec    0    478 KBytes
[  5]  66.00-67.00  sec  46.2 MBytes   388 Mbits/sec    0    479 KBytes
[  5]  67.00-68.01  sec  46.9 MBytes   390 Mbits/sec    0    481 KBytes
[  5]  68.01-69.01  sec  46.3 MBytes   390 Mbits/sec    0    486 KBytes
[  5]  69.01-70.01  sec  46.9 MBytes   393 Mbits/sec    0    502 KBytes
[  5]  70.01-71.01  sec  46.2 MBytes   386 Mbits/sec    0    529 KBytes
[  5]  71.01-72.02  sec  47.4 MBytes   396 Mbits/sec    0    570 KBytes
[  5]  72.02-73.01  sec  45.6 MBytes   386 Mbits/sec    5    457 KBytes
[  5]  73.01-74.01  sec  46.7 MBytes   390 Mbits/sec    0    512 KBytes
[  5]  74.01-75.01  sec  46.5 MBytes   391 Mbits/sec    0    550 KBytes
[  5]  75.01-76.00  sec  47.9 MBytes   403 Mbits/sec    0    573 KBytes
[  5]  76.00-77.00  sec  46.1 MBytes   387 Mbits/sec    7    438 KBytes
[  5]  77.00-78.01  sec  47.0 MBytes   394 Mbits/sec    0    465 KBytes
[  5]  78.01-79.01  sec  45.6 MBytes   382 Mbits/sec    0    479 KBytes
[  5]  79.01-80.01  sec  46.0 MBytes   386 Mbits/sec    0    486 KBytes
[  5]  80.01-81.00  sec  45.6 MBytes   385 Mbits/sec    0    488 KBytes
[  5]  81.00-82.01  sec  46.1 MBytes   384 Mbits/sec    0    489 KBytes
[  5]  82.01-83.01  sec  44.5 MBytes   374 Mbits/sec    0    491 KBytes
[  5]  83.01-84.00  sec  45.9 MBytes   387 Mbits/sec    0    496 KBytes
[  5]  84.00-85.01  sec  46.2 MBytes   385 Mbits/sec    0    512 KBytes
[  5]  85.01-86.01  sec  47.6 MBytes   397 Mbits/sec    0    540 KBytes
[  5]  86.01-87.01  sec  47.4 MBytes   398 Mbits/sec    3    413 KBytes
[  5]  87.01-88.01  sec  46.2 MBytes   389 Mbits/sec    0    477 KBytes
[  5]  88.01-89.01  sec  46.6 MBytes   390 Mbits/sec    0    520 KBytes
[  5]  89.01-90.01  sec  47.4 MBytes   397 Mbits/sec    0    550 KBytes
[  5]  90.01-91.01  sec  45.4 MBytes   380 Mbits/sec    7    416 KBytes
[  5]  91.01-92.01  sec  45.2 MBytes   380 Mbits/sec    0    445 KBytes
[  5]  92.01-93.00  sec  45.7 MBytes   387 Mbits/sec    0    464 KBytes
[  5]  93.00-94.01  sec  46.8 MBytes   391 Mbits/sec    0    472 KBytes
[  5]  94.01-95.01  sec  46.0 MBytes   385 Mbits/sec    0    474 KBytes
[  5]  95.01-96.01  sec  46.2 MBytes   385 Mbits/sec    0    475 KBytes
[  5]  96.01-97.01  sec  46.2 MBytes   388 Mbits/sec    0    477 KBytes
[  5]  97.01-98.00  sec  45.7 MBytes   386 Mbits/sec    0    479 KBytes
[  5]  98.00-99.01  sec  46.4 MBytes   387 Mbits/sec    0    494 KBytes
[  5]  99.01-100.01 sec  45.9 MBytes   386 Mbits/sec    0    518 KBytes
[  5] 100.01-101.00 sec  47.1 MBytes   397 Mbits/sec    0    556 KBytes
[  5] 101.00-102.00 sec  45.9 MBytes   384 Mbits/sec    3    445 KBytes
[  5] 102.00-103.01 sec  46.5 MBytes   389 Mbits/sec    0    499 KBytes
[  5] 103.01-104.01 sec  46.4 MBytes   386 Mbits/sec    0    535 KBytes
[  5] 104.01-105.00 sec  46.5 MBytes   394 Mbits/sec    0    556 KBytes
[  5] 105.00-106.00 sec  46.5 MBytes   390 Mbits/sec    0    567 KBytes
[  5] 106.00-107.01 sec  45.7 MBytes   381 Mbits/sec    3    420 KBytes
[  5] 107.01-108.02 sec  47.0 MBytes   392 Mbits/sec    0    452 KBytes
[  5] 108.02-109.00 sec  45.1 MBytes   383 Mbits/sec    0    472 KBytes
[  5] 109.00-110.01 sec  46.3 MBytes   386 Mbits/sec    0    481 KBytes
[  5] 110.01-111.01 sec  46.7 MBytes   392 Mbits/sec    0    484 KBytes
[  5] 111.01-112.01 sec  46.4 MBytes   390 Mbits/sec    0    485 KBytes
[  5] 112.01-113.01 sec  46.5 MBytes   390 Mbits/sec    0    486 KBytes
[  5] 113.01-114.01 sec  41.8 MBytes   349 Mbits/sec    0    489 KBytes
[  5] 114.01-115.01 sec  46.5 MBytes   390 Mbits/sec    0    501 KBytes
[  5] 115.01-116.00 sec  46.4 MBytes   392 Mbits/sec    0    523 KBytes
[  5] 116.00-117.01 sec  46.8 MBytes   392 Mbits/sec    0    560 KBytes
[  5] 117.01-118.01 sec  45.7 MBytes   382 Mbits/sec    1    444 KBytes
[  5] 118.01-119.00 sec  45.1 MBytes   381 Mbits/sec    0    495 KBytes
[  5] 119.00-120.00 sec  46.2 MBytes   386 Mbits/sec    0    529 KBytes
[  5] 120.00-121.00 sec  44.7 MBytes   376 Mbits/sec    0    550 KBytes
[  5] 121.00-122.00 sec  46.5 MBytes   389 Mbits/sec    0    560 KBytes
[  5] 122.00-123.01 sec  47.4 MBytes   396 Mbits/sec    0    564 KBytes
[  5] 123.01-124.00 sec  46.9 MBytes   396 Mbits/sec    0    564 KBytes
[  5] 124.00-125.01 sec  46.9 MBytes   389 Mbits/sec    0    566 KBytes
[  5] 125.01-126.00 sec  46.0 MBytes   388 Mbits/sec    3    440 KBytes
[  5] 126.00-127.00 sec  45.9 MBytes   385 Mbits/sec    0    492 KBytes
[  5] 127.00-128.01 sec  46.2 MBytes   384 Mbits/sec    0    529 KBytes
[  5] 128.01-129.00 sec  46.7 MBytes   395 Mbits/sec    0    550 KBytes
[  5] 129.00-130.01 sec  46.8 MBytes   391 Mbits/sec    0    561 KBytes
[  5] 130.01-131.00 sec  46.0 MBytes   388 Mbits/sec   33    410 KBytes
[  5] 131.00-132.01 sec  47.1 MBytes   391 Mbits/sec    0    472 KBytes
[  5] 132.01-133.01 sec  46.0 MBytes   386 Mbits/sec    0    515 KBytes
[  5] 133.01-134.01 sec  45.8 MBytes   385 Mbits/sec    0    542 KBytes
[  5] 134.01-135.01 sec  44.2 MBytes   372 Mbits/sec    0    557 KBytes
[  5] 135.01-136.02 sec  46.6 MBytes   387 Mbits/sec    0    564 KBytes
[  5] 136.02-137.01 sec  46.4 MBytes   392 Mbits/sec    0    566 KBytes
[  5] 137.01-138.01 sec  47.2 MBytes   396 Mbits/sec    0    567 KBytes
[  5] 138.01-139.02 sec  46.2 MBytes   385 Mbits/sec    0    568 KBytes
[  5] 139.02-140.01 sec  46.5 MBytes   390 Mbits/sec    0    574 KBytes
[  5] 140.01-141.01 sec  46.0 MBytes   388 Mbits/sec    8    451 KBytes
[  5] 141.01-142.01 sec  46.6 MBytes   389 Mbits/sec    0    503 KBytes
[  5] 142.01-143.00 sec  46.4 MBytes   393 Mbits/sec    0    539 KBytes
[  5] 143.00-144.01 sec  47.4 MBytes   395 Mbits/sec    0    561 KBytes
[  5] 144.01-145.01 sec  47.0 MBytes   395 Mbits/sec    0    573 KBytes
[  5] 145.01-146.01 sec  45.1 MBytes   380 Mbits/sec   20    430 KBytes
[  5] 146.01-147.01 sec  44.7 MBytes   373 Mbits/sec    0    460 KBytes
[  5] 147.01-148.00 sec  44.9 MBytes   380 Mbits/sec    0    477 KBytes
[  5] 148.00-149.00 sec  47.4 MBytes   397 Mbits/sec    0    485 KBytes
[  5] 149.00-150.00 sec  45.7 MBytes   384 Mbits/sec    0    488 KBytes
[  5] 150.00-151.00 sec  45.4 MBytes   381 Mbits/sec    0    489 KBytes
[  5] 151.00-152.00 sec  46.2 MBytes   387 Mbits/sec    0    491 KBytes
[  5] 152.00-153.00 sec  47.4 MBytes   397 Mbits/sec    0    494 KBytes
[  5] 153.00-154.01 sec  47.2 MBytes   392 Mbits/sec    0    508 KBytes
[  5] 154.01-155.00 sec  44.4 MBytes   376 Mbits/sec    0    532 KBytes
[  5] 155.00-156.01 sec  47.0 MBytes   391 Mbits/sec   13    402 KBytes
[  5] 156.01-157.01 sec  46.0 MBytes   386 Mbits/sec    0    465 KBytes
[  5] 157.01-158.02 sec  46.4 MBytes   388 Mbits/sec    0    510 KBytes
[  5] 158.02-159.01 sec  42.7 MBytes   361 Mbits/sec    3    386 KBytes
[  5] 159.01-160.00 sec  44.4 MBytes   375 Mbits/sec    0    420 KBytes
[  5] 160.00-161.01 sec  46.7 MBytes   388 Mbits/sec    0    441 KBytes
[  5] 161.01-162.00 sec  43.9 MBytes   372 Mbits/sec    0    451 KBytes
[  5] 162.00-163.01 sec  46.2 MBytes   383 Mbits/sec    0    455 KBytes
[  5] 163.01-164.01 sec  47.0 MBytes   396 Mbits/sec    0    457 KBytes
[  5] 164.01-165.00 sec  45.4 MBytes   383 Mbits/sec    0    458 KBytes
[  5] 165.00-166.01 sec  45.4 MBytes   378 Mbits/sec    0    460 KBytes
[  5] 166.01-167.01 sec  45.6 MBytes   383 Mbits/sec    0    471 KBytes
[  5] 167.01-168.00 sec  47.6 MBytes   402 Mbits/sec    0    491 KBytes
[  5] 168.00-169.01 sec  47.0 MBytes   392 Mbits/sec    0    526 KBytes
[  5] 169.01-170.01 sec  47.9 MBytes   402 Mbits/sec    0    578 KBytes
[  5] 170.01-171.01 sec  45.6 MBytes   383 Mbits/sec    5    469 KBytes
[  5] 171.01-172.01 sec  44.6 MBytes   375 Mbits/sec    0    518 KBytes
[  5] 172.01-173.01 sec  46.0 MBytes   385 Mbits/sec    0    551 KBytes
[  5] 173.01-174.00 sec  45.8 MBytes   387 Mbits/sec   14    413 KBytes
[  5] 174.00-175.02 sec  45.7 MBytes   379 Mbits/sec    0    447 KBytes
[  5] 175.02-176.01 sec  46.7 MBytes   394 Mbits/sec    0    467 KBytes
[  5] 176.01-177.01 sec  47.0 MBytes   395 Mbits/sec    0    477 KBytes
[  5] 177.01-178.01 sec  46.0 MBytes   385 Mbits/sec    0    479 KBytes
[  5] 178.01-179.02 sec  45.1 MBytes   377 Mbits/sec    0    481 KBytes
[  5] 179.02-180.01 sec  46.8 MBytes   396 Mbits/sec    0    482 KBytes
[  5] 180.01-181.00 sec  46.5 MBytes   393 Mbits/sec    0    484 KBytes
[  5] 181.00-182.01 sec  47.2 MBytes   394 Mbits/sec    0    496 KBytes
[  5] 182.01-183.01 sec  46.5 MBytes   390 Mbits/sec    0    518 KBytes
[  5] 183.01-184.01 sec  47.5 MBytes   398 Mbits/sec    0    553 KBytes
[  5] 184.01-185.01 sec  45.5 MBytes   381 Mbits/sec    4    444 KBytes
[  5] 185.01-186.00 sec  45.2 MBytes   384 Mbits/sec    0    498 KBytes
[  5] 186.00-187.01 sec  46.0 MBytes   383 Mbits/sec    0    535 KBytes
[  5] 187.01-188.00 sec  45.4 MBytes   383 Mbits/sec   20    403 KBytes
[  5] 188.00-189.00 sec  44.6 MBytes   375 Mbits/sec    0    434 KBytes
[  5] 189.00-190.01 sec  46.2 MBytes   384 Mbits/sec    0    452 KBytes
[  5] 190.01-191.01 sec  45.4 MBytes   379 Mbits/sec    0    461 KBytes
[  5] 191.01-192.00 sec  45.9 MBytes   389 Mbits/sec    0    464 KBytes
[  5] 192.00-193.00 sec  46.7 MBytes   392 Mbits/sec    0    465 KBytes
[  5] 193.00-194.01 sec  45.5 MBytes   378 Mbits/sec    0    467 KBytes
[  5] 194.01-195.01 sec  47.1 MBytes   398 Mbits/sec    0    469 KBytes
[  5] 195.01-196.01 sec  46.9 MBytes   394 Mbits/sec    0    482 KBytes
[  5] 196.01-197.00 sec  45.1 MBytes   380 Mbits/sec    0    506 KBytes
[  5] 197.00-198.01 sec  46.0 MBytes   382 Mbits/sec    0    544 KBytes
[  5] 198.01-199.00 sec  45.0 MBytes   380 Mbits/sec    5    428 KBytes
[  5] 199.00-200.02 sec  44.7 MBytes   371 Mbits/sec    0    489 KBytes
[  5] 200.02-201.01 sec  44.6 MBytes   376 Mbits/sec    0    532 KBytes
[  5] 201.01-202.01 sec  45.1 MBytes   378 Mbits/sec    0    557 KBytes
[  5] 202.01-203.01 sec  43.8 MBytes   369 Mbits/sec    9    407 KBytes
[  5] 203.01-204.01 sec  44.2 MBytes   370 Mbits/sec    0    444 KBytes
[  5] 204.01-205.00 sec  45.9 MBytes   388 Mbits/sec    0    465 KBytes
[  5] 205.00-206.01 sec  46.0 MBytes   382 Mbits/sec    0    478 KBytes
[  5] 206.01-207.02 sec  45.8 MBytes   383 Mbits/sec    0    482 KBytes
[  5] 207.02-208.01 sec  46.2 MBytes   390 Mbits/sec    0    484 KBytes
[  5] 208.01-209.00 sec  46.2 MBytes   391 Mbits/sec    0    484 KBytes
[  5] 209.00-210.01 sec  46.4 MBytes   387 Mbits/sec    0    485 KBytes
[  5] 210.01-211.01 sec  47.4 MBytes   398 Mbits/sec    0    495 KBytes
[  5] 211.01-212.00 sec  46.2 MBytes   389 Mbits/sec    0    515 KBytes
[  5] 212.00-213.01 sec  47.7 MBytes   400 Mbits/sec    0    549 KBytes
[  5] 213.01-214.01 sec  47.0 MBytes   394 Mbits/sec    3    423 KBytes
[  5] 214.01-215.01 sec  45.8 MBytes   384 Mbits/sec    0    488 KBytes
[  5] 215.01-216.00 sec  48.1 MBytes   405 Mbits/sec    0    532 KBytes
[  5] 216.00-217.00 sec  48.3 MBytes   405 Mbits/sec    0    561 KBytes
[  5] 217.00-218.02 sec  47.7 MBytes   395 Mbits/sec    2    414 KBytes
[  5] 218.02-219.01 sec  45.9 MBytes   389 Mbits/sec    0    448 KBytes
[  5] 219.01-220.01 sec  48.1 MBytes   403 Mbits/sec    0    468 KBytes
[  5] 220.01-221.00 sec  47.8 MBytes   402 Mbits/sec    0    478 KBytes
[  5] 221.00-222.01 sec  47.5 MBytes   395 Mbits/sec    0    481 KBytes
[  5] 222.01-223.01 sec  47.1 MBytes   396 Mbits/sec    0    482 KBytes
[  5] 223.01-224.00 sec  45.2 MBytes   382 Mbits/sec    0    484 KBytes
[  5] 224.00-225.01 sec  46.4 MBytes   386 Mbits/sec    0    485 KBytes
[  5] 225.01-226.01 sec  46.4 MBytes   389 Mbits/sec    0    498 KBytes
[  5] 226.01-227.02 sec  46.9 MBytes   393 Mbits/sec    0    519 KBytes
[  5] 227.02-228.01 sec  47.0 MBytes   395 Mbits/sec    0    554 KBytes
[  5] 228.01-229.01 sec  47.5 MBytes   398 Mbits/sec    5    433 KBytes
[  5] 229.01-230.01 sec  46.1 MBytes   388 Mbits/sec    0    495 KBytes
[  5] 230.01-231.01 sec  46.7 MBytes   394 Mbits/sec    0    539 KBytes
[  5] 231.01-232.00 sec  47.8 MBytes   401 Mbits/sec    0    568 KBytes
[  5] 232.00-233.01 sec  45.9 MBytes   382 Mbits/sec    9    433 KBytes
[  5] 233.01-234.00 sec  45.6 MBytes   386 Mbits/sec    0    461 KBytes
[  5] 234.00-235.01 sec  46.6 MBytes   389 Mbits/sec    0    478 KBytes
[  5] 235.01-236.00 sec  46.5 MBytes   392 Mbits/sec    0    485 KBytes
[  5] 236.00-237.01 sec  45.7 MBytes   381 Mbits/sec    0    486 KBytes
[  5] 237.01-238.01 sec  46.2 MBytes   390 Mbits/sec    0    488 KBytes
[  5] 238.01-239.01 sec  46.2 MBytes   387 Mbits/sec    0    489 KBytes
[  5] 239.01-240.01 sec  46.5 MBytes   390 Mbits/sec    0    494 KBytes
[  5] 240.01-241.01 sec  46.5 MBytes   388 Mbits/sec    0    509 KBytes
[  5] 241.01-242.01 sec  46.6 MBytes   393 Mbits/sec    0    535 KBytes
[  5] 242.01-243.01 sec  48.9 MBytes   411 Mbits/sec    0    577 KBytes
[  5] 243.01-244.01 sec  45.4 MBytes   380 Mbits/sec    2    451 KBytes
[  5] 244.01-245.00 sec  46.3 MBytes   391 Mbits/sec    0    501 KBytes
[  5] 245.00-246.01 sec  47.8 MBytes   397 Mbits/sec    0    533 KBytes
[  5] 246.01-247.01 sec  45.7 MBytes   386 Mbits/sec    0    553 KBytes
[  5] 247.01-248.01 sec  45.3 MBytes   378 Mbits/sec    0    563 KBytes
[  5] 248.01-249.02 sec  47.3 MBytes   395 Mbits/sec    0    566 KBytes
[  5] 249.02-250.01 sec  44.7 MBytes   378 Mbits/sec    1    385 KBytes
[  5] 250.01-251.00 sec  44.3 MBytes   372 Mbits/sec    0    407 KBytes
[  5] 251.00-252.00 sec  45.5 MBytes   383 Mbits/sec    0    420 KBytes
[  5] 252.00-253.00 sec  46.1 MBytes   387 Mbits/sec    0    424 KBytes
[  5] 253.00-254.01 sec  47.0 MBytes   392 Mbits/sec    0    426 KBytes
[  5] 254.01-255.01 sec  46.9 MBytes   391 Mbits/sec    0    427 KBytes
[  5] 255.01-256.01 sec  46.2 MBytes   389 Mbits/sec    0    428 KBytes
[  5] 256.01-257.01 sec  46.0 MBytes   386 Mbits/sec    0    437 KBytes
[  5] 257.01-258.02 sec  47.5 MBytes   395 Mbits/sec    0    457 KBytes
[  5] 258.02-259.01 sec  47.1 MBytes   398 Mbits/sec    0    489 KBytes
[  5] 259.01-260.01 sec  46.8 MBytes   393 Mbits/sec    0    537 KBytes
[  5] 260.01-261.01 sec  46.9 MBytes   390 Mbits/sec    1    410 KBytes
[  5] 261.01-262.01 sec  47.0 MBytes   396 Mbits/sec    0    472 KBytes
[  5] 262.01-263.01 sec  45.6 MBytes   383 Mbits/sec    0    515 KBytes
[  5] 263.01-264.00 sec  47.3 MBytes   400 Mbits/sec    0    542 KBytes
[  5] 264.00-265.01 sec  46.6 MBytes   388 Mbits/sec    0    557 KBytes
[  5] 265.01-266.01 sec  46.3 MBytes   389 Mbits/sec    3    396 KBytes
[  5] 266.01-267.00 sec  44.9 MBytes   379 Mbits/sec    0    434 KBytes
[  5] 267.00-268.01 sec  45.4 MBytes   377 Mbits/sec    0    458 KBytes
[  5] 268.01-269.02 sec  47.3 MBytes   394 Mbits/sec    0    472 KBytes
[  5] 269.02-270.00 sec  44.8 MBytes   382 Mbits/sec    0    478 KBytes
[  5] 270.00-271.01 sec  46.9 MBytes   391 Mbits/sec    0    478 KBytes
[  5] 271.01-272.01 sec  47.2 MBytes   393 Mbits/sec    0    479 KBytes
[  5] 272.01-273.01 sec  46.0 MBytes   387 Mbits/sec    0    481 KBytes
[  5] 273.01-274.01 sec  44.9 MBytes   378 Mbits/sec    0    489 KBytes
[  5] 274.01-275.02 sec  47.0 MBytes   391 Mbits/sec    0    506 KBytes
[  5] 275.02-276.01 sec  46.4 MBytes   390 Mbits/sec    0    537 KBytes
[  5] 276.01-277.01 sec  45.7 MBytes   386 Mbits/sec    2    407 KBytes
[  5] 277.01-278.00 sec  46.4 MBytes   392 Mbits/sec    0    472 KBytes
[  5] 278.00-279.01 sec  46.9 MBytes   390 Mbits/sec    0    516 KBytes
[  5] 279.01-280.01 sec  47.5 MBytes   400 Mbits/sec    0    546 KBytes
[  5] 280.01-281.00 sec  45.2 MBytes   381 Mbits/sec    6    419 KBytes
[  5] 281.00-282.00 sec  46.7 MBytes   392 Mbits/sec    0    444 KBytes
[  5] 282.00-283.01 sec  47.5 MBytes   397 Mbits/sec    0    460 KBytes
[  5] 283.01-284.01 sec  47.0 MBytes   391 Mbits/sec    0    465 KBytes
[  5] 284.01-285.01 sec  47.0 MBytes   397 Mbits/sec    0    467 KBytes
[  5] 285.01-286.00 sec  45.3 MBytes   380 Mbits/sec    0    468 KBytes
[  5] 286.00-287.00 sec  46.4 MBytes   390 Mbits/sec    0    469 KBytes
[  5] 287.00-288.00 sec  46.9 MBytes   393 Mbits/sec    0    475 KBytes
[  5] 288.00-289.01 sec  46.8 MBytes   391 Mbits/sec    0    492 KBytes
[  5] 289.01-290.01 sec  46.6 MBytes   389 Mbits/sec    0    519 KBytes
[  5] 290.01-291.00 sec  46.5 MBytes   394 Mbits/sec    0    563 KBytes
[  5] 291.00-292.01 sec  47.2 MBytes   393 Mbits/sec    8    445 KBytes
[  5] 292.01-293.00 sec  46.2 MBytes   391 Mbits/sec    0    508 KBytes
[  5] 293.00-294.00 sec  47.0 MBytes   394 Mbits/sec    0    553 KBytes
[  5] 294.00-295.01 sec  46.2 MBytes   386 Mbits/sec    4    419 KBytes
[  5] 295.01-296.01 sec  45.7 MBytes   385 Mbits/sec    0    452 KBytes
[  5] 296.01-297.01 sec  45.5 MBytes   379 Mbits/sec    0    472 KBytes
[  5] 297.01-298.01 sec  46.2 MBytes   390 Mbits/sec    0    482 KBytes
[  5] 298.01-299.01 sec  46.3 MBytes   387 Mbits/sec    0    485 KBytes
[  5] 299.01-300.00 sec  45.9 MBytes   389 Mbits/sec    0    486 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  13.6 GBytes   388 Mbits/sec  286             sender
#

Listing 6: hAP ac^2 5GHz upload test at a distance of 0.3m
[Accepted connection from 192.168.55.70, port 55104
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 55105
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.00   sec  38.9 MBytes   326 Mbits/sec
[  5]   1.00-2.00   sec  38.7 MBytes   325 Mbits/sec
[  5]   2.00-3.00   sec  39.1 MBytes   329 Mbits/sec
[  5]   3.00-4.00   sec  33.3 MBytes   279 Mbits/sec
[  5]   4.00-5.00   sec  26.7 MBytes   224 Mbits/sec
[  5]   5.00-6.00   sec  22.6 MBytes   189 Mbits/sec
[  5]   6.00-7.00   sec  29.2 MBytes   244 Mbits/sec
[  5]   7.00-8.00   sec  30.8 MBytes   258 Mbits/sec
[  5]   8.00-9.00   sec  26.6 MBytes   223 Mbits/sec
[  5]   9.00-10.00  sec  33.1 MBytes   279 Mbits/sec
[  5]  10.00-11.00  sec  36.3 MBytes   305 Mbits/sec
[  5]  11.00-12.00  sec  37.7 MBytes   315 Mbits/sec
[  5]  12.00-13.00  sec  36.6 MBytes   308 Mbits/sec
[  5]  13.00-14.00  sec  35.8 MBytes   300 Mbits/sec
[  5]  14.00-15.00  sec  37.6 MBytes   316 Mbits/sec
[  5]  15.00-16.00  sec  38.1 MBytes   320 Mbits/sec
[  5]  16.00-17.00  sec  36.5 MBytes   307 Mbits/sec
[  5]  17.00-18.00  sec  34.5 MBytes   289 Mbits/sec
[  5]  18.00-19.00  sec  36.2 MBytes   303 Mbits/sec
[  5]  19.00-20.00  sec  37.0 MBytes   310 Mbits/sec
[  5]  20.00-21.00  sec  34.3 MBytes   288 Mbits/sec
[  5]  21.00-22.00  sec  35.6 MBytes   299 Mbits/sec
[  5]  22.00-23.00  sec  39.3 MBytes   330 Mbits/sec
[  5]  23.00-24.00  sec  42.1 MBytes   353 Mbits/sec
[  5]  24.00-25.00  sec  39.5 MBytes   331 Mbits/sec
[  5]  25.00-26.00  sec  32.5 MBytes   272 Mbits/sec
[  5]  26.00-27.00  sec  32.4 MBytes   272 Mbits/sec
[  5]  27.00-28.00  sec  38.8 MBytes   325 Mbits/sec
[  5]  28.00-29.00  sec  38.0 MBytes   319 Mbits/sec
[  5]  29.00-30.00  sec  38.2 MBytes   320 Mbits/sec
[  5]  30.00-31.00  sec  39.9 MBytes   335 Mbits/sec
[  5]  31.00-32.00  sec  39.6 MBytes   332 Mbits/sec
[  5]  32.00-33.00  sec  38.2 MBytes   320 Mbits/sec
[  5]  33.00-34.00  sec  36.4 MBytes   305 Mbits/sec
[  5]  34.00-35.00  sec  43.0 MBytes   360 Mbits/sec
[  5]  35.00-36.00  sec  36.9 MBytes   309 Mbits/sec
[  5]  36.00-37.00  sec  40.1 MBytes   337 Mbits/sec
[  5]  37.00-38.00  sec  39.8 MBytes   334 Mbits/sec
[  5]  38.00-39.00  sec  39.3 MBytes   330 Mbits/sec
[  5]  39.00-40.00  sec  37.7 MBytes   317 Mbits/sec
[  5]  40.00-41.00  sec  36.7 MBytes   308 Mbits/sec
[  5]  41.00-42.00  sec  38.8 MBytes   325 Mbits/sec
[  5]  42.00-43.00  sec  38.7 MBytes   325 Mbits/sec
[  5]  43.00-44.00  sec  37.7 MBytes   316 Mbits/sec
[  5]  44.00-45.00  sec  31.9 MBytes   268 Mbits/sec
[  5]  45.00-46.00  sec  36.3 MBytes   305 Mbits/sec
[  5]  46.00-47.00  sec  41.8 MBytes   350 Mbits/sec
[  5]  47.00-48.00  sec  51.0 MBytes   428 Mbits/sec
[  5]  48.00-49.00  sec  52.6 MBytes   441 Mbits/sec
[  5]  49.00-50.00  sec  49.3 MBytes   413 Mbits/sec
[  5]  50.00-51.00  sec  41.3 MBytes   346 Mbits/sec
[  5]  51.00-52.00  sec  37.1 MBytes   311 Mbits/sec
[  5]  52.00-53.00  sec  42.4 MBytes   356 Mbits/sec
[  5]  53.00-54.00  sec  47.7 MBytes   401 Mbits/sec
[  5]  54.00-55.00  sec  43.8 MBytes   367 Mbits/sec
[  5]  55.00-56.00  sec  41.3 MBytes   346 Mbits/sec
[  5]  56.00-57.00  sec  40.7 MBytes   342 Mbits/sec
[  5]  57.00-58.00  sec  41.6 MBytes   349 Mbits/sec
[  5]  58.00-59.00  sec  39.7 MBytes   333 Mbits/sec
[  5]  59.00-60.00  sec  39.7 MBytes   333 Mbits/sec
[  5]  60.00-61.00  sec  43.0 MBytes   361 Mbits/sec
[  5]  61.00-62.00  sec  41.2 MBytes   345 Mbits/sec
[  5]  62.00-63.00  sec  42.9 MBytes   360 Mbits/sec
[  5]  63.00-64.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  64.00-65.00  sec  45.9 MBytes   385 Mbits/sec
[  5]  65.00-66.00  sec  45.6 MBytes   383 Mbits/sec
[  5]  66.00-67.00  sec  46.3 MBytes   388 Mbits/sec
[  5]  67.00-68.00  sec  45.7 MBytes   384 Mbits/sec
[  5]  68.00-69.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  69.00-70.00  sec  43.3 MBytes   363 Mbits/sec
[  5]  70.00-71.00  sec  45.7 MBytes   383 Mbits/sec
[  5]  71.00-72.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  72.00-73.00  sec  45.1 MBytes   378 Mbits/sec
[  5]  73.00-74.00  sec  45.6 MBytes   383 Mbits/sec
[  5]  74.00-75.00  sec  46.1 MBytes   386 Mbits/sec
[  5]  75.00-76.00  sec  45.5 MBytes   382 Mbits/sec
[  5]  76.00-77.00  sec  46.1 MBytes   387 Mbits/sec
[  5]  77.00-78.00  sec  45.6 MBytes   382 Mbits/sec
[  5]  78.00-79.00  sec  46.3 MBytes   388 Mbits/sec
[  5]  79.00-80.00  sec  46.0 MBytes   386 Mbits/sec
[  5]  80.00-81.00  sec  46.1 MBytes   387 Mbits/sec
[  5]  81.00-82.00  sec  45.0 MBytes   377 Mbits/sec
[  5]  82.00-83.00  sec  46.0 MBytes   387 Mbits/sec
[  5]  83.00-84.00  sec  46.1 MBytes   386 Mbits/sec
[  5]  84.00-85.00  sec  46.0 MBytes   386 Mbits/sec
[  5]  85.00-86.00  sec  46.4 MBytes   389 Mbits/sec
[  5]  86.00-87.00  sec  45.9 MBytes   385 Mbits/sec
[  5]  87.00-88.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  88.00-89.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  89.00-90.00  sec  45.8 MBytes   384 Mbits/sec
[  5]  90.00-91.00  sec  44.7 MBytes   374 Mbits/sec
[  5]  91.00-92.00  sec  41.6 MBytes   349 Mbits/sec
[  5]  92.00-93.00  sec  39.9 MBytes   335 Mbits/sec
[  5]  93.00-94.00  sec  39.1 MBytes   329 Mbits/sec
[  5]  94.00-95.00  sec  39.1 MBytes   328 Mbits/sec
[  5]  95.00-96.00  sec  41.6 MBytes   349 Mbits/sec
[  5]  96.00-97.00  sec  41.3 MBytes   347 Mbits/sec
[  5]  97.00-98.00  sec  44.1 MBytes   369 Mbits/sec
[  5]  98.00-99.00  sec  46.2 MBytes   388 Mbits/sec
[  5]  99.00-100.00 sec  43.4 MBytes   364 Mbits/sec
[  5] 100.00-101.00 sec  38.7 MBytes   324 Mbits/sec
[  5] 101.00-102.00 sec  41.7 MBytes   350 Mbits/sec
[  5] 102.00-103.00 sec  40.5 MBytes   339 Mbits/sec
[  5] 103.00-104.00 sec  45.0 MBytes   379 Mbits/sec
[  5] 104.00-105.00 sec  40.8 MBytes   342 Mbits/sec
[  5] 105.00-106.00 sec  55.2 MBytes   463 Mbits/sec
[  5] 106.00-107.00 sec  39.3 MBytes   329 Mbits/sec
[  5] 107.00-108.00 sec  48.4 MBytes   406 Mbits/sec
[  5] 108.00-109.00 sec  41.4 MBytes   347 Mbits/sec
[  5] 109.00-110.00 sec  41.1 MBytes   345 Mbits/sec
[  5] 110.00-111.00 sec  40.0 MBytes   335 Mbits/sec
[  5] 111.00-112.00 sec  41.5 MBytes   348 Mbits/sec
[  5] 112.00-113.00 sec  44.9 MBytes   377 Mbits/sec
[  5] 113.00-114.00 sec  42.0 MBytes   352 Mbits/sec
[  5] 114.00-115.00 sec  54.1 MBytes   453 Mbits/sec
[  5] 115.00-116.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 116.00-117.00 sec  53.0 MBytes   445 Mbits/sec
[  5] 117.00-118.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 118.00-119.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 119.00-120.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 120.00-121.00 sec  55.7 MBytes   468 Mbits/sec
[  5] 121.00-122.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 122.00-123.00 sec  55.7 MBytes   468 Mbits/sec
[  5] 123.00-124.00 sec  55.9 MBytes   469 Mbits/sec
[  5] 124.00-125.00 sec  56.1 MBytes   470 Mbits/sec
[  5] 125.00-126.00 sec  56.4 MBytes   473 Mbits/sec
[  5] 126.00-127.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 127.00-128.00 sec  56.7 MBytes   476 Mbits/sec
[  5] 128.00-129.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 129.00-130.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 130.00-131.00 sec  56.5 MBytes   475 Mbits/sec
[  5] 131.00-132.00 sec  56.2 MBytes   471 Mbits/sec
[  5] 132.00-133.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 133.00-134.00 sec  56.8 MBytes   477 Mbits/sec
[  5] 134.00-135.00 sec  57.2 MBytes   480 Mbits/sec
[  5] 135.00-136.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 136.00-137.00 sec  56.8 MBytes   477 Mbits/sec
[  5] 137.00-138.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 138.00-139.00 sec  55.5 MBytes   465 Mbits/sec
[  5] 139.00-140.00 sec  56.7 MBytes   476 Mbits/sec
[  5] 140.00-141.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 141.00-142.00 sec  56.6 MBytes   474 Mbits/sec
[  5] 142.00-143.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 143.00-144.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 144.00-145.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 145.00-146.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 146.00-147.00 sec  57.0 MBytes   479 Mbits/sec
[  5] 147.00-148.00 sec  53.8 MBytes   451 Mbits/sec
[  5] 148.00-149.00 sec  46.3 MBytes   388 Mbits/sec
[  5] 149.00-150.00 sec  42.4 MBytes   356 Mbits/sec
[  5] 150.00-151.00 sec  37.9 MBytes   318 Mbits/sec
[  5] 151.00-152.00 sec  44.5 MBytes   373 Mbits/sec
[  5] 152.00-153.00 sec  45.8 MBytes   384 Mbits/sec
[  5] 153.00-154.00 sec  46.2 MBytes   387 Mbits/sec
[  5] 154.00-155.00 sec  53.1 MBytes   445 Mbits/sec
[  5] 155.00-156.00 sec  47.4 MBytes   398 Mbits/sec
[  5] 156.00-157.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 157.00-158.00 sec  45.6 MBytes   382 Mbits/sec
[  5] 158.00-159.00 sec  46.3 MBytes   388 Mbits/sec
[  5] 159.00-160.00 sec  44.7 MBytes   375 Mbits/sec
[  5] 160.00-161.00 sec  44.1 MBytes   369 Mbits/sec
[  5] 161.00-162.00 sec  53.5 MBytes   449 Mbits/sec
[  5] 162.00-163.00 sec  54.7 MBytes   459 Mbits/sec
[  5] 163.00-164.00 sec  47.6 MBytes   399 Mbits/sec
[  5] 164.00-165.00 sec  40.2 MBytes   337 Mbits/sec
[  5] 165.00-166.00 sec  44.4 MBytes   373 Mbits/sec
[  5] 166.00-167.00 sec  45.9 MBytes   385 Mbits/sec
[  5] 167.00-168.00 sec  53.5 MBytes   448 Mbits/sec
[  5] 168.00-169.00 sec  54.8 MBytes   459 Mbits/sec
[  5] 169.00-170.00 sec  45.2 MBytes   380 Mbits/sec
[  5] 170.00-171.00 sec  40.9 MBytes   343 Mbits/sec
[  5] 171.00-172.00 sec  42.0 MBytes   352 Mbits/sec
[  5] 172.00-173.00 sec  36.0 MBytes   302 Mbits/sec
[  5] 173.00-174.00 sec  40.5 MBytes   339 Mbits/sec
[  5] 174.00-175.00 sec  50.9 MBytes   427 Mbits/sec
[  5] 175.00-176.00 sec  56.2 MBytes   471 Mbits/sec
[  5] 176.00-177.00 sec  55.2 MBytes   463 Mbits/sec
[  5] 177.00-178.00 sec  56.1 MBytes   471 Mbits/sec
[  5] 178.00-179.00 sec  56.5 MBytes   473 Mbits/sec
[  5] 179.00-180.00 sec  57.0 MBytes   479 Mbits/sec
[  5] 180.00-181.00 sec  56.0 MBytes   470 Mbits/sec
[  5] 181.00-182.00 sec  56.3 MBytes   473 Mbits/sec
[  5] 182.00-183.00 sec  51.4 MBytes   431 Mbits/sec
[  5] 183.00-184.00 sec  43.6 MBytes   366 Mbits/sec
[  5] 184.00-185.00 sec  43.2 MBytes   362 Mbits/sec
[  5] 185.00-186.00 sec  44.5 MBytes   372 Mbits/sec
[  5] 186.00-187.00 sec  44.9 MBytes   377 Mbits/sec
[  5] 187.00-188.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 188.00-189.00 sec  44.4 MBytes   373 Mbits/sec
[  5] 189.00-190.00 sec  45.8 MBytes   383 Mbits/sec
[  5] 190.00-191.00 sec  39.9 MBytes   335 Mbits/sec
[  5] 191.00-192.00 sec  43.7 MBytes   367 Mbits/sec
[  5] 192.00-193.00 sec  42.1 MBytes   353 Mbits/sec
[  5] 193.00-194.00 sec  42.0 MBytes   352 Mbits/sec
[  5] 194.00-195.00 sec  50.3 MBytes   422 Mbits/sec
[  5] 195.00-196.00 sec  45.6 MBytes   383 Mbits/sec
[  5] 196.00-197.00 sec  45.9 MBytes   383 Mbits/sec
[  5] 197.00-198.00 sec  46.0 MBytes   387 Mbits/sec
[  5] 198.00-199.00 sec  54.4 MBytes   456 Mbits/sec
[  5] 199.00-200.00 sec  60.4 MBytes   506 Mbits/sec
[  5] 200.00-201.00 sec  52.3 MBytes   437 Mbits/sec
[  5] 201.00-202.00 sec  51.4 MBytes   433 Mbits/sec
[  5] 202.00-203.00 sec  50.2 MBytes   421 Mbits/sec
[  5] 203.00-204.00 sec  45.8 MBytes   385 Mbits/sec
[  5] 204.00-205.00 sec  45.5 MBytes   381 Mbits/sec
[  5] 205.00-206.00 sec  42.5 MBytes   357 Mbits/sec
[  5] 206.00-207.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 207.00-208.00 sec  45.9 MBytes   385 Mbits/sec
[  5] 208.00-209.00 sec  55.2 MBytes   463 Mbits/sec
[  5] 209.00-210.00 sec  59.9 MBytes   503 Mbits/sec
[  5] 210.00-211.00 sec  54.0 MBytes   453 Mbits/sec
[  5] 211.00-212.00 sec  49.3 MBytes   413 Mbits/sec
[  5] 212.00-213.00 sec  46.4 MBytes   389 Mbits/sec
[  5] 213.00-214.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 214.00-215.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 215.00-216.00 sec  44.9 MBytes   377 Mbits/sec
[  5] 216.00-217.00 sec  39.3 MBytes   330 Mbits/sec
[  5] 217.00-218.00 sec  43.6 MBytes   366 Mbits/sec
[  5] 218.00-219.00 sec  46.5 MBytes   390 Mbits/sec
[  5] 219.00-220.00 sec  45.4 MBytes   381 Mbits/sec
[  5] 220.00-221.00 sec  46.1 MBytes   386 Mbits/sec
[  5] 221.00-222.00 sec  45.8 MBytes   385 Mbits/sec
[  5] 222.00-223.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 223.00-224.00 sec  49.0 MBytes   410 Mbits/sec
[  5] 224.00-225.00 sec  46.2 MBytes   388 Mbits/sec
[  5] 225.00-226.00 sec  53.5 MBytes   449 Mbits/sec
[  5] 226.00-227.00 sec  51.8 MBytes   434 Mbits/sec
[  5] 227.00-228.00 sec  46.0 MBytes   386 Mbits/sec
[  5] 228.00-229.00 sec  43.2 MBytes   362 Mbits/sec
[  5] 229.00-230.00 sec  52.4 MBytes   440 Mbits/sec
[  5] 230.00-231.00 sec  56.6 MBytes   474 Mbits/sec
[  5] 231.00-232.00 sec  54.8 MBytes   459 Mbits/sec
[  5] 232.00-233.00 sec  54.6 MBytes   458 Mbits/sec
[  5] 233.00-234.00 sec  54.1 MBytes   454 Mbits/sec
[  5] 234.00-235.00 sec  55.0 MBytes   462 Mbits/sec
[  5] 235.00-236.00 sec  54.4 MBytes   456 Mbits/sec
[  5] 236.00-237.00 sec  56.1 MBytes   471 Mbits/sec
[  5] 237.00-238.00 sec  55.5 MBytes   465 Mbits/sec
[  5] 238.00-239.00 sec  55.7 MBytes   468 Mbits/sec
[  5] 239.00-240.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 240.00-241.00 sec  57.2 MBytes   480 Mbits/sec
[  5] 241.00-242.00 sec  58.2 MBytes   488 Mbits/sec
[  5] 242.00-243.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 243.00-244.00 sec  56.7 MBytes   475 Mbits/sec
[  5] 244.00-245.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 245.00-246.00 sec  59.3 MBytes   498 Mbits/sec
[  5] 246.00-247.00 sec  60.1 MBytes   504 Mbits/sec
[  5] 247.00-248.00 sec  56.7 MBytes   475 Mbits/sec
[  5] 248.00-249.00 sec  57.2 MBytes   479 Mbits/sec
[  5] 249.00-250.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 250.00-251.00 sec  53.2 MBytes   446 Mbits/sec
[  5] 251.00-252.00 sec  56.9 MBytes   478 Mbits/sec
[  5] 252.00-253.00 sec  56.9 MBytes   478 Mbits/sec
[  5] 253.00-254.00 sec  56.8 MBytes   477 Mbits/sec
[  5] 254.00-255.00 sec  56.8 MBytes   476 Mbits/sec
[  5] 255.00-256.00 sec  56.7 MBytes   476 Mbits/sec
[  5] 256.00-257.00 sec  54.9 MBytes   460 Mbits/sec
[  5] 257.00-258.00 sec  57.3 MBytes   481 Mbits/sec
[  5] 258.00-259.00 sec  57.1 MBytes   478 Mbits/sec
[  5] 259.00-260.00 sec  56.4 MBytes   473 Mbits/sec
[  5] 260.00-261.00 sec  56.6 MBytes   475 Mbits/sec
[  5] 261.00-262.00 sec  57.4 MBytes   481 Mbits/sec
[  5] 262.00-263.00 sec  56.9 MBytes   478 Mbits/sec
[  5] 263.00-264.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 264.00-265.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 265.00-266.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 266.00-267.00 sec  57.5 MBytes   482 Mbits/sec
[  5] 267.00-268.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 268.00-269.00 sec  57.3 MBytes   481 Mbits/sec
[  5] 269.00-270.00 sec  58.2 MBytes   489 Mbits/sec
[  5] 270.00-271.00 sec  57.2 MBytes   480 Mbits/sec
[  5] 271.00-272.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 272.00-273.00 sec  56.6 MBytes   474 Mbits/sec
[  5] 273.00-274.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 274.00-275.00 sec  57.4 MBytes   482 Mbits/sec
[  5] 275.00-276.00 sec  57.5 MBytes   483 Mbits/sec
[  5] 276.00-277.00 sec  59.4 MBytes   498 Mbits/sec
[  5] 277.00-278.00 sec  61.1 MBytes   512 Mbits/sec
[  5] 278.00-279.00 sec  57.7 MBytes   484 Mbits/sec
[  5] 279.00-280.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 280.00-281.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 281.00-282.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 282.00-283.00 sec  56.8 MBytes   476 Mbits/sec
[  5] 283.00-284.00 sec  57.4 MBytes   481 Mbits/sec
[  5] 284.00-285.00 sec  57.7 MBytes   484 Mbits/sec
[  5] 285.00-286.00 sec  57.1 MBytes   479 Mbits/sec
[  5] 286.00-287.00 sec  56.9 MBytes   477 Mbits/sec
[  5] 287.00-288.00 sec  57.2 MBytes   480 Mbits/sec
[  5] 288.00-289.00 sec  57.6 MBytes   484 Mbits/sec
[  5] 289.00-290.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 290.00-291.00 sec  57.2 MBytes   479 Mbits/sec
[  5] 291.00-292.00 sec  57.3 MBytes   480 Mbits/sec
[  5] 292.00-293.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 293.00-294.00 sec  57.0 MBytes   478 Mbits/sec
[  5] 294.00-295.00 sec  56.8 MBytes   476 Mbits/sec
[  5] 295.00-296.00 sec  55.7 MBytes   468 Mbits/sec
[  5] 296.00-297.00 sec  56.3 MBytes   472 Mbits/sec
[  5] 297.00-298.00 sec  56.5 MBytes   474 Mbits/sec
[  5] 298.00-299.00 sec  56.1 MBytes   470 Mbits/sec
[  5] 299.00-300.00 sec  55.5 MBytes   466 Mbits/sec
[  5] 300.00-300.01 sec   755 KBytes   513 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-300.01 sec  14.1 GBytes   404 Mbits/sec                  receiver
#

Listing 7: hAP ac^2 2.4GHz download test at a distance of 0.3m
Accepted connection from 192.168.55.70, port 55206
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 55207
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.02   sec  7.49 MBytes  61.9 Mbits/sec    0    329 KBytes
[  5]   1.02-2.01   sec  3.54 MBytes  29.7 Mbits/sec    1    477 KBytes
[  5]   2.01-3.00   sec  8.45 MBytes  71.7 Mbits/sec   28    450 KBytes
[  5]   3.00-4.01   sec  6.90 MBytes  57.2 Mbits/sec    0    505 KBytes
[  5]   4.01-5.01   sec  3.79 MBytes  31.8 Mbits/sec   11    462 KBytes
[  5]   5.01-6.01   sec  8.20 MBytes  68.8 Mbits/sec    0    472 KBytes
[  5]   6.01-7.01   sec  7.46 MBytes  62.6 Mbits/sec    0    519 KBytes
[  5]   7.01-8.01   sec  3.73 MBytes  31.3 Mbits/sec    6    389 KBytes
[  5]   8.01-9.01   sec  7.58 MBytes  63.6 Mbits/sec    0    421 KBytes
[  5]   9.01-10.01  sec  8.20 MBytes  69.3 Mbits/sec    0    440 KBytes
[  5]  10.01-11.01  sec  7.64 MBytes  63.7 Mbits/sec    0    448 KBytes
[  5]  11.01-12.01  sec  7.58 MBytes  63.7 Mbits/sec    0    451 KBytes
[  5]  12.01-13.01  sec  5.59 MBytes  46.8 Mbits/sec    0    451 KBytes
[  5]  13.01-14.00  sec  8.20 MBytes  69.5 Mbits/sec    0    451 KBytes
[  5]  14.00-15.01  sec  7.46 MBytes  62.0 Mbits/sec    0    457 KBytes
[  5]  15.01-16.01  sec  6.21 MBytes  52.1 Mbits/sec    0    469 KBytes
[  5]  16.01-17.01  sec  8.33 MBytes  69.9 Mbits/sec    0    491 KBytes
[  5]  17.01-18.01  sec  8.70 MBytes  73.0 Mbits/sec    0    527 KBytes
[  5]  18.01-19.01  sec  5.34 MBytes  44.8 Mbits/sec    1    400 KBytes
[  5]  19.01-20.01  sec  8.20 MBytes  68.8 Mbits/sec    0    447 KBytes
[  5]  20.01-21.01  sec  8.08 MBytes  67.8 Mbits/sec    0    475 KBytes
[  5]  21.01-22.01  sec  5.65 MBytes  47.4 Mbits/sec    0    491 KBytes
[  5]  22.01-23.01  sec  5.84 MBytes  49.0 Mbits/sec    4    372 KBytes
[  5]  23.01-24.01  sec  3.23 MBytes  27.1 Mbits/sec   19   38.2 KBytes
[  5]  24.01-25.01  sec  7.02 MBytes  59.4 Mbits/sec    0    380 KBytes
[  5]  25.01-26.01  sec  8.20 MBytes  68.2 Mbits/sec   16    440 KBytes
[  5]  26.01-27.01  sec  3.98 MBytes  33.4 Mbits/sec  199    202 KBytes
[  5]  27.01-28.01  sec  7.46 MBytes  62.6 Mbits/sec    4    409 KBytes
[  5]  28.01-29.01  sec  8.33 MBytes  69.8 Mbits/sec    0    462 KBytes
[  5]  29.01-30.01  sec  3.91 MBytes  32.8 Mbits/sec    2    431 KBytes
[  5]  30.01-31.01  sec  8.45 MBytes  70.9 Mbits/sec    0    355 KBytes
[  5]  31.01-32.01  sec  7.71 MBytes  64.6 Mbits/sec    0    376 KBytes
[  5]  32.01-33.01  sec  8.20 MBytes  68.8 Mbits/sec    0    386 KBytes
[  5]  33.01-34.01  sec  7.46 MBytes  62.6 Mbits/sec    0    390 KBytes
[  5]  34.01-35.01  sec  5.84 MBytes  49.0 Mbits/sec   16    273 KBytes
[  5]  35.01-36.01  sec  7.33 MBytes  61.5 Mbits/sec    0    296 KBytes
[  5]  36.01-37.01  sec  7.46 MBytes  62.6 Mbits/sec    0    307 KBytes
[  5]  37.01-38.01  sec  5.72 MBytes  48.0 Mbits/sec    1    460 KBytes
[  5]  38.01-39.01  sec  7.33 MBytes  61.5 Mbits/sec   19    441 KBytes
[  5]  39.01-40.01  sec  7.71 MBytes  64.7 Mbits/sec    0    492 KBytes
[  5]  40.01-41.01  sec  7.02 MBytes  58.9 Mbits/sec    0    526 KBytes
[  5]  41.01-42.01  sec  6.90 MBytes  57.9 Mbits/sec    4    403 KBytes
[  5]  42.01-43.01  sec  4.54 MBytes  38.1 Mbits/sec    0    423 KBytes
[  5]  43.01-44.01  sec  7.64 MBytes  64.7 Mbits/sec    0    443 KBytes
[  5]  44.01-45.01  sec  7.08 MBytes  58.9 Mbits/sec    0    448 KBytes
[  5]  45.01-46.01  sec  5.03 MBytes  42.4 Mbits/sec    0    450 KBytes
[  5]  46.01-47.01  sec  6.90 MBytes  57.7 Mbits/sec    0    450 KBytes
[  5]  47.01-48.01  sec  7.08 MBytes  59.4 Mbits/sec    0    451 KBytes
[  5]  48.01-49.01  sec  5.10 MBytes  42.7 Mbits/sec    0    460 KBytes
[  5]  49.01-50.01  sec  6.34 MBytes  53.2 Mbits/sec    0    477 KBytes
[  5]  50.01-51.01  sec  8.20 MBytes  68.8 Mbits/sec    0    503 KBytes
[  5]  51.01-52.01  sec  7.58 MBytes  63.6 Mbits/sec    6    380 KBytes
[  5]  52.01-53.01  sec  8.33 MBytes  69.8 Mbits/sec    0    444 KBytes
[  5]  53.01-54.01  sec  7.58 MBytes  63.6 Mbits/sec    0    486 KBytes
[  5]  54.01-55.01  sec  5.34 MBytes  44.8 Mbits/sec    0    510 KBytes
[  5]  55.01-56.01  sec  6.46 MBytes  54.2 Mbits/sec   35    390 KBytes
[  5]  56.01-57.01  sec  6.40 MBytes  54.1 Mbits/sec    0    417 KBytes
[  5]  57.01-58.01  sec  6.90 MBytes  57.4 Mbits/sec    0    430 KBytes
[  5]  58.01-59.01  sec  6.96 MBytes  58.4 Mbits/sec    0    437 KBytes
[  5]  59.01-60.01  sec  5.10 MBytes  43.0 Mbits/sec    4    325 KBytes
[  5]  60.01-61.01  sec  7.02 MBytes  58.5 Mbits/sec    0    372 KBytes
[  5]  61.01-62.01  sec  6.96 MBytes  58.4 Mbits/sec    0    404 KBytes
[  5]  62.01-63.01  sec  6.90 MBytes  57.9 Mbits/sec    0    424 KBytes
[  5]  63.01-64.01  sec  6.90 MBytes  57.9 Mbits/sec    0    434 KBytes
[  5]  64.01-65.01  sec  7.71 MBytes  64.9 Mbits/sec    0    437 KBytes
[  5]  65.01-66.01  sec  6.96 MBytes  58.6 Mbits/sec    0    437 KBytes
[  5]  66.01-67.01  sec  4.66 MBytes  38.8 Mbits/sec    0    437 KBytes
[  5]  67.01-68.01  sec  3.73 MBytes  31.3 Mbits/sec    2    305 KBytes
[  5]  68.01-69.01  sec  6.84 MBytes  57.3 Mbits/sec    0    337 KBytes
[  5]  69.01-70.01  sec  7.58 MBytes  64.1 Mbits/sec    0    354 KBytes
[  5]  70.01-71.00  sec  3.23 MBytes  27.3 Mbits/sec    1    380 KBytes
[  5]  71.00-72.01  sec  7.83 MBytes  65.0 Mbits/sec   14    431 KBytes
[  5]  72.01-73.01  sec  7.58 MBytes  63.4 Mbits/sec    0    484 KBytes
[  5]  73.01-74.01  sec  7.71 MBytes  64.6 Mbits/sec    0    523 KBytes
[  5]  74.01-75.01  sec  7.83 MBytes  65.7 Mbits/sec    2    383 KBytes
[  5]  75.01-76.01  sec  7.02 MBytes  58.9 Mbits/sec    0    407 KBytes
[  5]  76.01-77.01  sec  6.34 MBytes  53.2 Mbits/sec    0    420 KBytes
[  5]  77.01-78.01  sec  8.26 MBytes  69.3 Mbits/sec    0    426 KBytes
[  5]  78.01-79.01  sec  2.55 MBytes  21.4 Mbits/sec    1    433 KBytes
[  5]  79.01-80.01  sec  6.65 MBytes  55.8 Mbits/sec   18    445 KBytes
[  5]  80.01-81.01  sec  7.83 MBytes  66.1 Mbits/sec    0    506 KBytes
[  5]  81.01-82.01  sec  5.28 MBytes  44.0 Mbits/sec    1    365 KBytes
[  5]  82.01-83.01  sec  7.89 MBytes  66.2 Mbits/sec    0    389 KBytes
[  5]  83.01-84.01  sec  7.33 MBytes  61.5 Mbits/sec    0    403 KBytes
[  5]  84.01-85.01  sec  7.83 MBytes  65.7 Mbits/sec    0    409 KBytes
[  5]  85.01-86.01  sec  6.77 MBytes  56.8 Mbits/sec    0    409 KBytes
[  5]  86.01-87.01  sec  7.21 MBytes  60.5 Mbits/sec    0    409 KBytes
[  5]  87.01-88.01  sec  7.08 MBytes  59.4 Mbits/sec    0    410 KBytes
[  5]  88.01-89.01  sec  6.40 MBytes  53.7 Mbits/sec    0    419 KBytes
[  5]  89.01-90.01  sec  4.60 MBytes  38.6 Mbits/sec    0    437 KBytes
[  5]  90.01-91.01  sec  4.54 MBytes  38.1 Mbits/sec    0    458 KBytes
[  5]  91.01-92.01  sec  6.96 MBytes  58.4 Mbits/sec    0    510 KBytes
[  5]  92.01-93.01  sec  3.29 MBytes  27.6 Mbits/sec    1    535 KBytes
[  5]  93.01-94.01  sec  6.46 MBytes  54.2 Mbits/sec   18    440 KBytes
[  5]  94.01-95.01  sec  5.72 MBytes  48.0 Mbits/sec    0    482 KBytes
[  5]  95.01-96.01  sec  7.15 MBytes  59.9 Mbits/sec    0    518 KBytes
[  5]  96.01-97.01  sec  6.46 MBytes  54.2 Mbits/sec    7    382 KBytes
[  5]  97.01-98.01  sec  7.15 MBytes  59.9 Mbits/sec    0    419 KBytes
[  5]  98.01-99.01  sec  6.96 MBytes  58.4 Mbits/sec    0    438 KBytes
[  5]  99.01-100.01 sec  7.21 MBytes  60.5 Mbits/sec    0    448 KBytes
[  5] 100.01-101.01 sec  5.65 MBytes  47.4 Mbits/sec    0    451 KBytes
[  5] 101.01-102.01 sec  6.46 MBytes  54.2 Mbits/sec    0    451 KBytes
[  5] 102.01-103.01 sec  5.72 MBytes  48.0 Mbits/sec    0    451 KBytes
[  5] 103.01-104.01 sec  4.60 MBytes  38.6 Mbits/sec    0    457 KBytes
[  5] 104.01-105.02 sec  7.02 MBytes  58.8 Mbits/sec    0    468 KBytes
[  5] 105.02-106.01 sec  7.83 MBytes  65.8 Mbits/sec    0    491 KBytes
[  5] 106.01-107.01 sec  7.08 MBytes  59.4 Mbits/sec    0    526 KBytes
[  5] 107.01-108.01 sec  7.27 MBytes  61.0 Mbits/sec   18    416 KBytes
[  5] 108.01-109.01 sec  7.64 MBytes  64.1 Mbits/sec    0    471 KBytes
[  5] 109.01-110.01 sec  7.64 MBytes  64.6 Mbits/sec    0    506 KBytes
[  5] 110.01-111.01 sec  7.08 MBytes  59.0 Mbits/sec    0    530 KBytes
[  5] 111.01-112.01 sec  3.79 MBytes  31.8 Mbits/sec    3    445 KBytes
[  5] 112.01-113.01 sec  7.89 MBytes  66.2 Mbits/sec    0    417 KBytes
[  5] 113.01-114.01 sec  8.20 MBytes  68.8 Mbits/sec    0    441 KBytes
[  5] 114.01-115.01 sec  2.55 MBytes  21.4 Mbits/sec    1   1.41 KBytes
[  5] 115.01-116.01 sec  2.67 MBytes  22.4 Mbits/sec   14    461 KBytes
[  5] 116.01-117.01 sec  7.15 MBytes  59.9 Mbits/sec    0    465 KBytes
[  5] 117.01-118.01 sec  7.77 MBytes  65.2 Mbits/sec    0    510 KBytes
[  5] 118.01-119.01 sec  7.08 MBytes  59.4 Mbits/sec    0    543 KBytes
[  5] 119.01-120.01 sec  7.08 MBytes  59.4 Mbits/sec    2    385 KBytes
[  5] 120.01-121.01 sec  7.15 MBytes  59.9 Mbits/sec    0    409 KBytes
[  5] 121.01-122.01 sec  7.02 MBytes  58.9 Mbits/sec    0    420 KBytes
[  5] 122.01-123.01 sec  4.47 MBytes  37.5 Mbits/sec    0    426 KBytes
[  5] 123.01-124.01 sec  7.08 MBytes  59.4 Mbits/sec    0    426 KBytes
[  5] 124.01-125.01 sec  7.71 MBytes  64.6 Mbits/sec    0    426 KBytes
[  5] 125.01-126.01 sec  3.98 MBytes  33.5 Mbits/sec    0    428 KBytes
[  5] 126.01-127.01 sec  5.78 MBytes  48.4 Mbits/sec    0    437 KBytes
[  5] 127.01-128.01 sec  5.16 MBytes  43.3 Mbits/sec    0    457 KBytes
[  5] 128.01-129.01 sec  5.65 MBytes  47.4 Mbits/sec    0    488 KBytes
[  5] 129.01-130.01 sec  7.21 MBytes  60.5 Mbits/sec    0    535 KBytes
[  5] 130.01-131.01 sec  7.08 MBytes  59.4 Mbits/sec    4    431 KBytes
[  5] 131.01-132.01 sec  7.71 MBytes  64.6 Mbits/sec    0    477 KBytes
[  5] 132.01-133.01 sec  7.52 MBytes  63.1 Mbits/sec    0    506 KBytes
[  5] 133.01-134.01 sec  3.17 MBytes  26.6 Mbits/sec  185    192 KBytes
[  5] 134.01-135.01 sec  7.21 MBytes  60.5 Mbits/sec   26    354 KBytes
[  5] 135.01-136.01 sec  7.33 MBytes  61.5 Mbits/sec    0    407 KBytes
[  5] 136.01-137.01 sec  3.29 MBytes  27.6 Mbits/sec    0    430 KBytes
[  5] 137.01-138.01 sec  3.79 MBytes  31.8 Mbits/sec    0    478 KBytes
[  5] 138.01-139.01 sec  5.22 MBytes  43.8 Mbits/sec    0    491 KBytes
[  5] 139.01-140.00 sec  7.15 MBytes  60.5 Mbits/sec    4    358 KBytes
[  5] 140.00-141.01 sec  7.89 MBytes  65.9 Mbits/sec    0    392 KBytes
[  5] 141.01-142.01 sec  6.96 MBytes  58.1 Mbits/sec    0    411 KBytes
[  5] 142.01-143.01 sec  7.08 MBytes  59.4 Mbits/sec    0    421 KBytes
[  5] 143.01-144.01 sec  7.52 MBytes  63.1 Mbits/sec    0    424 KBytes
[  5] 144.01-145.01 sec  5.84 MBytes  49.0 Mbits/sec    0    424 KBytes
[  5] 145.01-146.01 sec  7.02 MBytes  58.9 Mbits/sec    0    424 KBytes
[  5] 146.01-147.01 sec  7.27 MBytes  61.0 Mbits/sec    0    428 KBytes
[  5] 147.01-148.01 sec  5.16 MBytes  43.3 Mbits/sec    1    509 KBytes
[  5] 148.01-149.01 sec  7.15 MBytes  59.9 Mbits/sec   21    451 KBytes
[  5] 149.01-150.01 sec  7.15 MBytes  59.9 Mbits/sec    0    501 KBytes
[  5] 150.01-151.01 sec  6.46 MBytes  54.2 Mbits/sec    0    533 KBytes
[  5] 151.01-152.01 sec  6.65 MBytes  55.8 Mbits/sec   12    406 KBytes
[  5] 152.01-153.01 sec  7.89 MBytes  66.2 Mbits/sec    0    436 KBytes
[  5] 153.01-154.01 sec  8.33 MBytes  69.9 Mbits/sec    0    452 KBytes
[  5] 154.01-155.01 sec  7.95 MBytes  66.7 Mbits/sec    0    461 KBytes
[  5] 155.01-156.01 sec  4.10 MBytes  34.4 Mbits/sec    1   1.41 KBytes
[  5] 156.01-157.01 sec  6.34 MBytes  53.2 Mbits/sec   18    436 KBytes
[  5] 157.01-158.01 sec  7.15 MBytes  59.9 Mbits/sec    0    495 KBytes
[  5] 158.01-159.01 sec  3.79 MBytes  31.8 Mbits/sec    1   1.41 KBytes
[  5] 159.01-160.01 sec  7.39 MBytes  62.0 Mbits/sec   34    462 KBytes
[  5] 160.01-161.01 sec  7.83 MBytes  65.7 Mbits/sec    0    516 KBytes
[  5] 161.01-162.00 sec  7.83 MBytes  66.6 Mbits/sec   19    389 KBytes
[  5] 162.00-163.01 sec  5.97 MBytes  49.4 Mbits/sec    0    421 KBytes
[  5] 163.01-164.01 sec  6.09 MBytes  51.1 Mbits/sec    0    445 KBytes
[  5] 164.01-165.01 sec  7.33 MBytes  61.5 Mbits/sec    0    457 KBytes
[  5] 165.01-166.01 sec  7.15 MBytes  59.9 Mbits/sec    0    461 KBytes
[  5] 166.01-167.01 sec  6.46 MBytes  54.2 Mbits/sec    0    461 KBytes
[  5] 167.01-168.01 sec  7.64 MBytes  64.1 Mbits/sec    0    461 KBytes
[  5] 168.01-169.00 sec  7.21 MBytes  61.2 Mbits/sec    0    464 KBytes
[  5] 169.00-170.01 sec  5.28 MBytes  43.8 Mbits/sec   24    337 KBytes
[  5] 170.01-171.01 sec  7.83 MBytes  65.6 Mbits/sec    0    390 KBytes
[  5] 171.01-172.01 sec  7.21 MBytes  60.5 Mbits/sec    0    426 KBytes
[  5] 172.01-173.01 sec  7.71 MBytes  64.6 Mbits/sec    0    448 KBytes
[  5] 173.01-174.01 sec  7.71 MBytes  64.6 Mbits/sec    0    458 KBytes
[  5] 174.01-175.01 sec  5.16 MBytes  43.3 Mbits/sec    0    462 KBytes
[  5] 175.01-176.01 sec  6.59 MBytes  55.6 Mbits/sec    0    462 KBytes
[  5] 176.01-177.01 sec  5.16 MBytes  43.0 Mbits/sec    0    462 KBytes
[  5] 177.01-178.01 sec  4.47 MBytes  37.5 Mbits/sec    0    467 KBytes
[  5] 178.01-179.01 sec  7.15 MBytes  59.9 Mbits/sec    0    477 KBytes
[  5] 179.01-180.01 sec  7.08 MBytes  59.4 Mbits/sec    6    358 KBytes
[  5] 180.01-181.01 sec  5.16 MBytes  43.3 Mbits/sec    0    413 KBytes
[  5] 181.01-182.00 sec  7.27 MBytes  61.8 Mbits/sec    0    450 KBytes
[  5] 182.00-183.02 sec  7.27 MBytes  60.1 Mbits/sec    0    474 KBytes
[  5] 183.02-184.01 sec  7.64 MBytes  64.2 Mbits/sec    4    354 KBytes
[  5] 184.01-185.01 sec  7.02 MBytes  58.9 Mbits/sec    0    383 KBytes
[  5] 185.01-186.01 sec  7.52 MBytes  63.1 Mbits/sec    0    400 KBytes
[  5] 186.01-187.01 sec  7.71 MBytes  64.6 Mbits/sec    0    407 KBytes
[  5] 187.01-188.01 sec  4.66 MBytes  39.1 Mbits/sec    4    283 KBytes
[  5] 188.01-189.01 sec  5.22 MBytes  43.8 Mbits/sec   69    215 KBytes
[  5] 189.01-190.01 sec  7.15 MBytes  59.9 Mbits/sec    0    239 KBytes
[  5] 190.01-191.01 sec  7.02 MBytes  58.9 Mbits/sec    0    250 KBytes
[  5] 191.01-192.01 sec  5.97 MBytes  50.0 Mbits/sec    0    256 KBytes
[  5] 192.01-193.01 sec  7.08 MBytes  59.4 Mbits/sec    0    259 KBytes
[  5] 193.01-194.01 sec  6.96 MBytes  58.4 Mbits/sec    0    270 KBytes
[  5] 194.01-195.01 sec  6.59 MBytes  55.3 Mbits/sec    0    281 KBytes
[  5] 195.01-196.01 sec  7.77 MBytes  65.4 Mbits/sec    0    291 KBytes
[  5] 196.01-197.01 sec  6.59 MBytes  55.0 Mbits/sec    0    301 KBytes
[  5] 197.01-198.01 sec  7.15 MBytes  59.9 Mbits/sec    0    317 KBytes
[  5] 198.01-199.01 sec  6.59 MBytes  55.3 Mbits/sec    0    362 KBytes
[  5] 199.01-200.01 sec  2.55 MBytes  21.4 Mbits/sec    0    403 KBytes
[  5] 200.01-201.01 sec  6.71 MBytes  56.3 Mbits/sec   28    440 KBytes
[  5] 201.01-202.01 sec  6.40 MBytes  53.7 Mbits/sec    0    501 KBytes
[  5] 202.01-203.01 sec  4.47 MBytes  37.5 Mbits/sec  108    123 KBytes
[  5] 203.01-204.00 sec  4.54 MBytes  38.5 Mbits/sec   88    363 KBytes
[  5] 204.00-205.01 sec  7.83 MBytes  65.0 Mbits/sec   19    427 KBytes
[  5] 205.01-206.01 sec  7.08 MBytes  59.3 Mbits/sec    0    485 KBytes
[  5] 206.01-207.01 sec  6.52 MBytes  54.7 Mbits/sec    0    525 KBytes
[  5] 207.01-208.01 sec  8.02 MBytes  67.2 Mbits/sec    9    400 KBytes
[  5] 208.01-209.01 sec  7.15 MBytes  59.9 Mbits/sec    0    430 KBytes
[  5] 209.01-210.01 sec  7.21 MBytes  60.5 Mbits/sec    0    445 KBytes
[  5] 210.01-211.01 sec  4.60 MBytes  38.6 Mbits/sec   10    423 KBytes
[  5] 211.01-212.01 sec  4.54 MBytes  38.1 Mbits/sec    2    344 KBytes
[  5] 212.01-213.01 sec  7.71 MBytes  64.6 Mbits/sec    0    368 KBytes
[  5] 213.01-214.01 sec  5.78 MBytes  48.5 Mbits/sec    0    379 KBytes
[  5] 214.01-215.01 sec  7.83 MBytes  65.7 Mbits/sec    0    383 KBytes
[  5] 215.01-216.01 sec  7.83 MBytes  66.1 Mbits/sec    0    383 KBytes
[  5] 216.01-217.01 sec  7.71 MBytes  64.6 Mbits/sec    0    383 KBytes
[  5] 217.01-218.01 sec  7.64 MBytes  63.8 Mbits/sec    0    386 KBytes
[  5] 218.01-219.01 sec  7.77 MBytes  65.2 Mbits/sec    0    396 KBytes
[  5] 219.01-220.01 sec  7.64 MBytes  64.1 Mbits/sec    0    416 KBytes
[  5] 220.01-221.01 sec  7.77 MBytes  65.2 Mbits/sec    0    447 KBytes
[  5] 221.01-222.02 sec  4.41 MBytes  37.0 Mbits/sec    2    468 KBytes
[  5] 222.02-223.01 sec  1.55 MBytes  13.0 Mbits/sec    9   65.0 KBytes
[  5] 223.01-224.01 sec  6.65 MBytes  55.8 Mbits/sec    0    409 KBytes
[  5] 224.01-225.01 sec  5.28 MBytes  44.3 Mbits/sec   14   1.41 KBytes
[  5] 225.01-226.01 sec  6.15 MBytes  51.6 Mbits/sec    1    423 KBytes
[  5] 226.01-227.01 sec  7.83 MBytes  65.7 Mbits/sec    0    479 KBytes
[  5] 227.01-228.01 sec  7.89 MBytes  66.2 Mbits/sec    0    519 KBytes
[  5] 228.01-229.01 sec  8.08 MBytes  67.8 Mbits/sec   10    390 KBytes
[  5] 229.01-230.01 sec  7.58 MBytes  63.6 Mbits/sec    0    423 KBytes
[  5] 230.01-231.01 sec  8.51 MBytes  71.4 Mbits/sec    0    441 KBytes
[  5] 231.01-232.01 sec  7.83 MBytes  65.7 Mbits/sec    0    451 KBytes
[  5] 232.01-233.01 sec  6.59 MBytes  55.3 Mbits/sec    0    454 KBytes
[  5] 233.01-234.01 sec  8.45 MBytes  71.4 Mbits/sec    0    454 KBytes
[  5] 234.01-235.01 sec  6.52 MBytes  54.3 Mbits/sec    0    454 KBytes
[  5] 235.01-236.01 sec  4.66 MBytes  39.1 Mbits/sec    0    460 KBytes
[  5] 236.01-237.01 sec  7.83 MBytes  65.7 Mbits/sec    0    471 KBytes
[  5] 237.01-238.01 sec  6.71 MBytes  56.3 Mbits/sec    0    494 KBytes
[  5] 238.01-239.01 sec  7.27 MBytes  61.0 Mbits/sec    0    530 KBytes
[  5] 239.01-240.01 sec  7.77 MBytes  65.2 Mbits/sec    4    426 KBytes
[  5] 240.01-241.01 sec  7.64 MBytes  64.1 Mbits/sec    0    474 KBytes
[  5] 241.01-242.01 sec  8.02 MBytes  67.2 Mbits/sec    0    505 KBytes
[  5] 242.01-243.01 sec  7.21 MBytes  60.5 Mbits/sec    0    523 KBytes
[  5] 243.01-244.01 sec  5.22 MBytes  43.8 Mbits/sec   19    468 KBytes
[  5] 244.01-245.01 sec  6.59 MBytes  55.3 Mbits/sec    0    409 KBytes
[  5] 245.01-246.01 sec  6.65 MBytes  55.8 Mbits/sec    0    433 KBytes
[  5] 246.01-247.01 sec  5.16 MBytes  43.3 Mbits/sec    0    443 KBytes
[  5] 247.01-248.01 sec  3.73 MBytes  31.3 Mbits/sec    0    451 KBytes
[  5] 248.01-249.01 sec  7.08 MBytes  59.4 Mbits/sec    0    451 KBytes
[  5] 249.01-250.01 sec  6.96 MBytes  58.4 Mbits/sec    0    451 KBytes
[  5] 250.01-251.01 sec  7.27 MBytes  61.0 Mbits/sec    0    454 KBytes
[  5] 251.01-252.01 sec  8.02 MBytes  67.2 Mbits/sec    0    462 KBytes
[  5] 252.01-253.01 sec  7.08 MBytes  59.4 Mbits/sec    0    481 KBytes
[  5] 253.01-254.01 sec  7.64 MBytes  64.1 Mbits/sec    0    512 KBytes
[  5] 254.01-255.01 sec  6.77 MBytes  57.0 Mbits/sec   20    386 KBytes
[  5] 255.01-256.01 sec  7.71 MBytes  64.8 Mbits/sec    0    448 KBytes
[  5] 256.01-257.01 sec  6.40 MBytes  53.4 Mbits/sec    0    492 KBytes
[  5] 257.01-258.01 sec  5.65 MBytes  47.4 Mbits/sec    0    520 KBytes
[  5] 258.01-259.01 sec  7.15 MBytes  59.9 Mbits/sec    0    539 KBytes
[  5] 259.01-260.00 sec  6.09 MBytes  51.8 Mbits/sec   18    404 KBytes
[  5] 260.00-261.01 sec  7.89 MBytes  65.4 Mbits/sec    0    434 KBytes
[  5] 261.01-262.00 sec  7.27 MBytes  61.6 Mbits/sec    0    450 KBytes
[  5] 262.00-263.01 sec  7.08 MBytes  58.8 Mbits/sec    0    457 KBytes
[  5] 263.01-264.00 sec  7.83 MBytes  66.5 Mbits/sec    0    458 KBytes
[  5] 264.00-265.00 sec  8.26 MBytes  69.2 Mbits/sec    0    458 KBytes
[  5] 265.00-266.01 sec  5.10 MBytes  42.3 Mbits/sec    1   1.41 KBytes
[  5] 266.01-267.01 sec  5.90 MBytes  49.5 Mbits/sec    3    410 KBytes
[  5] 267.01-268.01 sec  7.89 MBytes  66.2 Mbits/sec    0    461 KBytes
[  5] 268.01-269.01 sec  4.47 MBytes  37.5 Mbits/sec    0    486 KBytes
[  5] 269.01-270.01 sec  7.02 MBytes  58.9 Mbits/sec    0    520 KBytes
[  5] 270.01-271.01 sec  7.21 MBytes  60.5 Mbits/sec    0    532 KBytes
[  5] 271.01-272.01 sec  5.90 MBytes  49.5 Mbits/sec    9    400 KBytes
[  5] 272.01-273.00 sec  7.95 MBytes  67.5 Mbits/sec    0    428 KBytes
[  5] 273.00-274.01 sec  7.27 MBytes  60.7 Mbits/sec    0    443 KBytes
[  5] 274.01-275.01 sec  6.96 MBytes  58.0 Mbits/sec    0    450 KBytes
[  5] 275.01-276.01 sec  7.15 MBytes  59.9 Mbits/sec    0    451 KBytes
[  5] 276.01-277.01 sec  6.59 MBytes  55.3 Mbits/sec    0    451 KBytes
[  5] 277.01-278.01 sec  7.15 MBytes  59.9 Mbits/sec    0    452 KBytes
[  5] 278.01-279.01 sec  7.21 MBytes  60.5 Mbits/sec    0    460 KBytes
[  5] 279.01-280.01 sec  5.97 MBytes  50.0 Mbits/sec    0    474 KBytes
[  5] 280.01-281.00 sec  7.83 MBytes  66.4 Mbits/sec    0    501 KBytes
[  5] 281.00-282.01 sec  6.40 MBytes  53.1 Mbits/sec    0    542 KBytes
[  5] 282.01-283.01 sec  7.02 MBytes  58.9 Mbits/sec    1    397 KBytes
[  5] 283.01-284.01 sec  7.08 MBytes  59.4 Mbits/sec    0    443 KBytes
[  5] 284.01-285.01 sec  7.64 MBytes  64.1 Mbits/sec    0    472 KBytes
[  5] 285.01-286.01 sec  7.77 MBytes  65.2 Mbits/sec    3    346 KBytes
[  5] 286.01-287.01 sec  8.51 MBytes  71.4 Mbits/sec    0    382 KBytes
[  5] 287.01-288.01 sec  5.41 MBytes  45.3 Mbits/sec    0    399 KBytes
[  5] 288.01-289.01 sec  6.59 MBytes  55.3 Mbits/sec    0    413 KBytes
[  5] 289.01-290.01 sec  6.90 MBytes  58.4 Mbits/sec    0    416 KBytes
[  5] 290.01-291.01 sec  3.23 MBytes  27.0 Mbits/sec    0    416 KBytes
[  5] 291.01-292.01 sec  7.08 MBytes  59.2 Mbits/sec    0    416 KBytes
[  5] 292.01-293.01 sec  7.15 MBytes  59.9 Mbits/sec    0    420 KBytes
[  5] 293.01-294.01 sec  7.83 MBytes  65.7 Mbits/sec    0    431 KBytes
[  5] 294.01-295.01 sec  8.02 MBytes  67.2 Mbits/sec    0    452 KBytes
[  5] 295.01-296.01 sec  7.95 MBytes  67.0 Mbits/sec    0    486 KBytes
[  5] 296.01-297.01 sec  6.40 MBytes  53.5 Mbits/sec    0    537 KBytes
[  5] 297.01-298.01 sec  7.46 MBytes  62.6 Mbits/sec    8    430 KBytes
[  5] 298.01-299.01 sec  5.03 MBytes  42.2 Mbits/sec    0    482 KBytes
[  5] 299.01-300.01 sec  7.89 MBytes  66.4 Mbits/sec    0    518 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  1.95 GBytes  55.9 Mbits/sec  1298             sender
#

Listing 8: hAP ac^2 2.4GHz upload test at a distance of 0.3m
Accepted connection from 192.168.55.70, port 55254
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.70 port 55255
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-1.01   sec  10.5 MBytes  87.5 Mbits/sec
[  5]   1.01-2.00   sec  9.10 MBytes  76.6 Mbits/sec
[  5]   2.00-3.00   sec  9.52 MBytes  79.9 Mbits/sec
[  5]   3.00-4.00   sec  12.4 MBytes   104 Mbits/sec
[  5]   4.00-5.00   sec  12.1 MBytes   101 Mbits/sec
[  5]   5.00-6.00   sec  10.8 MBytes  91.1 Mbits/sec
[  5]   6.00-7.01   sec  11.7 MBytes  97.8 Mbits/sec
[  5]   7.01-8.00   sec  7.02 MBytes  59.3 Mbits/sec
[  5]   8.00-9.00   sec  8.21 MBytes  68.9 Mbits/sec
[  5]   9.00-10.00  sec  11.9 MBytes  99.4 Mbits/sec
[  5]  10.00-11.00  sec  11.6 MBytes  97.4 Mbits/sec
[  5]  11.00-12.00  sec  12.4 MBytes   104 Mbits/sec
[  5]  12.00-13.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  13.00-14.00  sec  12.1 MBytes   102 Mbits/sec
[  5]  14.00-15.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  15.00-16.00  sec  7.05 MBytes  59.1 Mbits/sec
[  5]  16.00-17.00  sec  12.0 MBytes   100 Mbits/sec
[  5]  17.00-18.01  sec  12.0 MBytes  99.9 Mbits/sec
[  5]  18.01-19.02  sec  11.2 MBytes  93.2 Mbits/sec
[  5]  19.02-20.02  sec  3.17 MBytes  26.6 Mbits/sec
[  5]  20.02-21.00  sec  7.39 MBytes  62.9 Mbits/sec
[  5]  21.00-22.00  sec  12.2 MBytes   102 Mbits/sec
[  5]  22.00-23.00  sec  11.7 MBytes  98.2 Mbits/sec
[  5]  23.00-24.01  sec  11.7 MBytes  98.0 Mbits/sec
[  5]  24.01-25.00  sec  12.1 MBytes   102 Mbits/sec
[  5]  25.00-26.00  sec  11.9 MBytes  99.8 Mbits/sec
[  5]  26.00-27.00  sec  11.9 MBytes  99.5 Mbits/sec
[  5]  27.00-28.02  sec  10.0 MBytes  82.9 Mbits/sec
[  5]  28.02-29.00  sec  9.38 MBytes  79.9 Mbits/sec
[  5]  29.00-30.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  30.00-31.02  sec  4.15 MBytes  34.3 Mbits/sec
[  5]  31.02-32.00  sec  10.9 MBytes  93.0 Mbits/sec
[  5]  32.00-33.00  sec  12.2 MBytes   103 Mbits/sec
[  5]  33.00-34.00  sec  12.0 MBytes   100 Mbits/sec
[  5]  34.00-35.01  sec  12.0 MBytes   100 Mbits/sec
[  5]  35.01-36.00  sec  11.8 MBytes   100 Mbits/sec
[  5]  36.00-37.01  sec  12.2 MBytes   102 Mbits/sec
[  5]  37.01-38.00  sec  12.0 MBytes   102 Mbits/sec
[  5]  38.00-39.00  sec  12.1 MBytes   102 Mbits/sec
[  5]  39.00-40.00  sec  10.8 MBytes  90.7 Mbits/sec
[  5]  40.00-41.00  sec  9.15 MBytes  76.6 Mbits/sec
[  5]  41.00-42.02  sec  5.65 MBytes  46.8 Mbits/sec
[  5]  42.02-43.00  sec  1.38 MBytes  11.7 Mbits/sec
[  5]  43.00-44.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  44.00-45.00  sec  12.2 MBytes   102 Mbits/sec
[  5]  45.00-46.00  sec  11.8 MBytes  99.1 Mbits/sec
[  5]  46.00-47.00  sec  11.9 MBytes  99.9 Mbits/sec
[  5]  47.00-48.00  sec  11.6 MBytes  97.6 Mbits/sec
[  5]  48.00-49.00  sec  11.7 MBytes  97.8 Mbits/sec
[  5]  49.00-50.00  sec  12.0 MBytes   100 Mbits/sec
[  5]  50.00-51.00  sec  11.5 MBytes  96.4 Mbits/sec
[  5]  51.00-52.02  sec  10.9 MBytes  90.2 Mbits/sec
[  5]  52.02-53.02  sec  7.39 MBytes  62.0 Mbits/sec
[  5]  53.02-54.01  sec  10.1 MBytes  85.2 Mbits/sec
[  5]  54.01-55.00  sec  11.4 MBytes  96.4 Mbits/sec
[  5]  55.00-56.00  sec  11.5 MBytes  97.0 Mbits/sec
[  5]  56.00-57.00  sec  11.9 MBytes  99.5 Mbits/sec
[  5]  57.00-58.00  sec  11.5 MBytes  96.3 Mbits/sec
[  5]  58.00-59.00  sec  11.2 MBytes  93.9 Mbits/sec
[  5]  59.00-60.01  sec  11.7 MBytes  97.5 Mbits/sec
[  5]  60.01-61.00  sec  11.6 MBytes  98.0 Mbits/sec
[  5]  61.00-62.00  sec  11.7 MBytes  98.2 Mbits/sec
[  5]  62.00-63.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  63.00-64.01  sec  11.1 MBytes  92.0 Mbits/sec
[  5]  64.01-65.02  sec   357 KBytes  2.92 Mbits/sec
[  5]  65.02-66.00  sec  4.91 MBytes  41.8 Mbits/sec
[  5]  66.00-67.00  sec  11.9 MBytes   100 Mbits/sec
[  5]  67.00-68.00  sec  12.0 MBytes   100 Mbits/sec
[  5]  68.00-69.00  sec  11.9 MBytes   100 Mbits/sec
[  5]  69.00-70.00  sec  12.1 MBytes   101 Mbits/sec
[  5]  70.00-71.01  sec  11.4 MBytes  95.6 Mbits/sec
[  5]  71.01-72.00  sec  11.9 MBytes   100 Mbits/sec
[  5]  72.00-73.00  sec  11.8 MBytes  98.9 Mbits/sec
[  5]  73.00-74.00  sec  12.0 MBytes   100 Mbits/sec
[  5]  74.00-75.00  sec  12.0 MBytes   101 Mbits/sec
[  5]  75.00-76.00  sec  11.3 MBytes  94.2 Mbits/sec
[  5]  76.00-77.00  sec  3.86 MBytes  32.4 Mbits/sec
[  5]  77.00-78.00  sec  11.5 MBytes  96.3 Mbits/sec
[  5]  78.00-79.01  sec  9.19 MBytes  76.4 Mbits/sec
[  5]  79.01-80.00  sec  11.7 MBytes  99.6 Mbits/sec
[  5]  80.00-81.00  sec  12.1 MBytes   101 Mbits/sec
[  5]  81.00-82.01  sec  9.27 MBytes  77.1 Mbits/sec
[  5]  82.01-83.00  sec  11.7 MBytes  99.1 Mbits/sec
[  5]  83.00-84.00  sec  11.8 MBytes  98.7 Mbits/sec
[  5]  84.00-85.01  sec  12.0 MBytes   100 Mbits/sec
[  5]  85.01-86.00  sec  11.9 MBytes   100 Mbits/sec
[  5]  86.00-87.00  sec  11.7 MBytes  97.9 Mbits/sec
[  5]  87.00-88.02  sec  7.31 MBytes  60.5 Mbits/sec
[  5]  88.02-89.02  sec  0.00 Bytes  0.00 bits/sec
[  5]  89.02-90.00  sec  6.62 MBytes  56.5 Mbits/sec
[  5]  90.00-91.00  sec  11.8 MBytes  98.9 Mbits/sec
[  5]  91.00-92.01  sec  11.8 MBytes  98.5 Mbits/sec
[  5]  92.01-93.00  sec  11.8 MBytes  99.2 Mbits/sec
[  5]  93.00-94.00  sec  11.7 MBytes  98.1 Mbits/sec
[  5]  94.00-95.00  sec  11.9 MBytes   100 Mbits/sec
[  5]  95.00-96.00  sec  12.2 MBytes   103 Mbits/sec
[  5]  96.00-97.00  sec  11.7 MBytes  97.8 Mbits/sec
[  5]  97.00-98.00  sec  11.7 MBytes  98.1 Mbits/sec
[  5]  98.00-99.01  sec  12.2 MBytes   102 Mbits/sec
[  5]  99.01-100.02 sec  9.89 MBytes  82.3 Mbits/sec
[  5] 100.02-101.00 sec  4.17 MBytes  35.5 Mbits/sec
[  5] 101.00-102.00 sec  11.2 MBytes  93.6 Mbits/sec
[  5] 102.00-103.00 sec  11.9 MBytes   100 Mbits/sec
[  5] 103.00-104.00 sec  12.0 MBytes   100 Mbits/sec
[  5] 104.00-105.00 sec  12.1 MBytes   101 Mbits/sec
[  5] 105.00-106.00 sec  11.4 MBytes  96.0 Mbits/sec
[  5] 106.00-107.00 sec  11.8 MBytes  98.7 Mbits/sec
[  5] 107.00-108.00 sec  11.9 MBytes  99.5 Mbits/sec
[  5] 108.00-109.01 sec  10.3 MBytes  85.6 Mbits/sec
[  5] 109.01-110.00 sec  10.3 MBytes  87.3 Mbits/sec
[  5] 110.00-111.00 sec  11.6 MBytes  97.4 Mbits/sec
[  5] 111.00-112.02 sec  2.70 MBytes  22.3 Mbits/sec
[  5] 112.02-113.00 sec  3.63 MBytes  30.9 Mbits/sec
[  5] 113.00-114.00 sec  11.0 MBytes  92.2 Mbits/sec
[  5] 114.00-115.00 sec  10.8 MBytes  90.3 Mbits/sec
[  5] 115.00-116.01 sec  11.3 MBytes  94.0 Mbits/sec
[  5] 116.01-117.01 sec  9.92 MBytes  82.7 Mbits/sec
[  5] 117.01-118.00 sec  9.63 MBytes  81.4 Mbits/sec
[  5] 118.00-119.00 sec  11.7 MBytes  98.7 Mbits/sec
[  5] 119.00-120.01 sec  10.5 MBytes  87.8 Mbits/sec
[  5] 120.01-121.00 sec  10.7 MBytes  90.8 Mbits/sec
[  5] 121.00-122.01 sec  12.0 MBytes  99.8 Mbits/sec
[  5] 122.01-123.00 sec  10.7 MBytes  90.1 Mbits/sec
[  5] 123.00-124.01 sec  5.52 MBytes  45.9 Mbits/sec
[  5] 124.01-125.00 sec  8.13 MBytes  68.8 Mbits/sec
[  5] 125.00-126.00 sec  11.9 MBytes  99.8 Mbits/sec
[  5] 126.00-127.00 sec  11.9 MBytes  99.3 Mbits/sec
[  5] 127.00-128.00 sec  11.8 MBytes  98.7 Mbits/sec
[  5] 128.00-129.00 sec  11.4 MBytes  96.2 Mbits/sec
[  5] 129.00-130.00 sec  11.9 MBytes  99.4 Mbits/sec
[  5] 130.00-131.01 sec  11.8 MBytes  98.5 Mbits/sec
[  5] 131.01-132.00 sec  11.8 MBytes  99.6 Mbits/sec
[  5] 132.00-133.01 sec  11.7 MBytes  97.3 Mbits/sec
[  5] 133.01-134.00 sec  11.5 MBytes  97.0 Mbits/sec
[  5] 134.00-135.02 sec  5.99 MBytes  49.4 Mbits/sec
[  5] 135.02-136.00 sec  1.22 MBytes  10.4 Mbits/sec
[  5] 136.00-137.00 sec  7.48 MBytes  62.6 Mbits/sec
[  5] 137.00-138.00 sec  11.8 MBytes  99.6 Mbits/sec
[  5] 138.00-139.00 sec  11.8 MBytes  98.8 Mbits/sec
[  5] 139.00-140.00 sec  12.3 MBytes   103 Mbits/sec
[  5] 140.00-141.00 sec  12.0 MBytes   100 Mbits/sec
[  5] 141.00-142.00 sec  12.1 MBytes   102 Mbits/sec
[  5] 142.00-143.00 sec  12.0 MBytes   100 Mbits/sec
[  5] 143.00-144.00 sec  11.9 MBytes  99.8 Mbits/sec
[  5] 144.00-145.00 sec  11.9 MBytes  99.8 Mbits/sec
[  5] 145.00-146.00 sec  9.81 MBytes  81.9 Mbits/sec
[  5] 146.00-147.00 sec  9.36 MBytes  78.5 Mbits/sec
[  5] 147.00-148.01 sec  11.7 MBytes  97.8 Mbits/sec
[  5] 148.01-149.00 sec  8.11 MBytes  68.7 Mbits/sec
[  5] 149.00-150.00 sec  11.9 MBytes  99.9 Mbits/sec
[  5] 150.00-151.00 sec  11.3 MBytes  95.0 Mbits/sec
[  5] 151.00-152.00 sec  12.2 MBytes   102 Mbits/sec
[  5] 152.00-153.00 sec  12.3 MBytes   103 Mbits/sec
[  5] 153.00-154.00 sec  12.1 MBytes   101 Mbits/sec
[  5] 154.00-155.00 sec  12.0 MBytes   101 Mbits/sec
[  5] 155.00-156.01 sec  11.8 MBytes  98.7 Mbits/sec
[  5] 156.01-157.00 sec  11.9 MBytes   100 Mbits/sec
[  5] 157.00-158.02 sec  3.47 MBytes  28.6 Mbits/sec
[  5] 158.02-159.00 sec  11.5 MBytes  98.2 Mbits/sec
[  5] 159.00-160.00 sec  11.8 MBytes  99.0 Mbits/sec
[  5] 160.00-161.02 sec  3.61 MBytes  29.8 Mbits/sec
[  5] 161.02-162.00 sec  8.37 MBytes  71.3 Mbits/sec
[  5] 162.00-163.00 sec  11.9 MBytes  99.7 Mbits/sec
[  5] 163.00-164.00 sec  12.0 MBytes   100 Mbits/sec
[  5] 164.00-165.00 sec  11.9 MBytes  99.9 Mbits/sec
[  5] 165.00-166.00 sec  12.1 MBytes   102 Mbits/sec
[  5] 166.00-167.00 sec  12.2 MBytes   102 Mbits/sec
[  5] 167.00-168.00 sec  11.0 MBytes  92.2 Mbits/sec
[  5] 168.00-169.01 sec  7.87 MBytes  65.7 Mbits/sec
[  5] 169.01-170.00 sec  12.0 MBytes   101 Mbits/sec
[  5] 170.00-171.00 sec  11.5 MBytes  96.2 Mbits/sec
[  5] 171.00-172.00 sec  11.9 MBytes  99.9 Mbits/sec
[  5] 172.00-173.00 sec  7.96 MBytes  66.7 Mbits/sec
[  5] 173.00-174.00 sec  11.4 MBytes  95.7 Mbits/sec
[  5] 174.00-175.00 sec  11.5 MBytes  96.6 Mbits/sec
[  5] 175.00-176.00 sec  11.9 MBytes  99.9 Mbits/sec
[  5] 176.00-177.00 sec  12.0 MBytes   101 Mbits/sec
[  5] 177.00-178.00 sec  12.0 MBytes   101 Mbits/sec
[  5] 178.00-179.00 sec  12.0 MBytes   101 Mbits/sec
[  5] 179.00-180.02 sec  6.29 MBytes  51.9 Mbits/sec
[  5] 180.02-181.00 sec  2.96 MBytes  25.3 Mbits/sec
[  5] 181.00-182.00 sec  5.26 MBytes  44.1 Mbits/sec
[  5] 182.00-183.00 sec  9.92 MBytes  83.2 Mbits/sec
[  5] 183.00-184.00 sec  10.0 MBytes  83.8 Mbits/sec
[  5] 184.00-185.00 sec  5.85 MBytes  49.2 Mbits/sec
[  5] 185.00-186.00 sec  9.90 MBytes  82.7 Mbits/sec
[  5] 186.00-187.00 sec  9.73 MBytes  81.9 Mbits/sec
[  5] 187.00-188.00 sec  9.83 MBytes  82.4 Mbits/sec
[  5] 188.00-189.00 sec  9.76 MBytes  82.0 Mbits/sec
[  5] 189.00-190.00 sec  10.0 MBytes  83.8 Mbits/sec
[  5] 190.00-191.02 sec  7.63 MBytes  63.1 Mbits/sec
[  5] 191.02-192.00 sec  7.10 MBytes  60.5 Mbits/sec
[  5] 192.00-193.00 sec  9.85 MBytes  82.7 Mbits/sec
[  5] 193.00-194.00 sec  9.42 MBytes  78.8 Mbits/sec
[  5] 194.00-195.00 sec  9.82 MBytes  82.4 Mbits/sec
[  5] 195.00-196.00 sec  9.97 MBytes  83.7 Mbits/sec
[  5] 196.00-197.00 sec  5.84 MBytes  48.9 Mbits/sec
[  5] 197.00-198.00 sec  8.38 MBytes  70.5 Mbits/sec
[  5] 198.00-199.00 sec  9.41 MBytes  78.9 Mbits/sec
[  5] 199.00-200.00 sec  9.52 MBytes  79.8 Mbits/sec
[  5] 200.00-201.00 sec  9.57 MBytes  80.3 Mbits/sec
[  5] 201.00-202.02 sec  8.11 MBytes  67.0 Mbits/sec
[  5] 202.02-203.02 sec  4.11 MBytes  34.5 Mbits/sec
[  5] 203.02-204.00 sec  8.74 MBytes  74.4 Mbits/sec
[  5] 204.00-205.00 sec  9.94 MBytes  83.4 Mbits/sec
[  5] 205.00-206.00 sec  10.1 MBytes  85.2 Mbits/sec
[  5] 206.00-207.00 sec  10.1 MBytes  84.7 Mbits/sec
[  5] 207.00-208.00 sec  9.98 MBytes  83.8 Mbits/sec
[  5] 208.00-209.00 sec  7.33 MBytes  61.5 Mbits/sec
[  5] 209.00-210.00 sec  9.76 MBytes  81.9 Mbits/sec
[  5] 210.00-211.00 sec  9.75 MBytes  81.8 Mbits/sec
[  5] 211.00-212.00 sec  10.2 MBytes  85.3 Mbits/sec
[  5] 212.00-213.00 sec  10.0 MBytes  83.9 Mbits/sec
[  5] 213.00-214.00 sec  7.61 MBytes  63.7 Mbits/sec
[  5] 214.00-215.00 sec  8.61 MBytes  72.3 Mbits/sec
[  5] 215.00-216.00 sec  9.91 MBytes  83.2 Mbits/sec
[  5] 216.00-217.01 sec  10.1 MBytes  84.4 Mbits/sec
[  5] 217.01-218.00 sec  8.42 MBytes  71.1 Mbits/sec
[  5] 218.00-219.00 sec  9.91 MBytes  83.1 Mbits/sec
[  5] 219.00-220.01 sec  10.1 MBytes  84.6 Mbits/sec
[  5] 220.01-221.00 sec  6.51 MBytes  54.9 Mbits/sec
[  5] 221.00-222.00 sec  9.61 MBytes  80.6 Mbits/sec
[  5] 222.00-223.00 sec  9.87 MBytes  82.8 Mbits/sec
[  5] 223.00-224.00 sec  8.21 MBytes  68.7 Mbits/sec
[  5] 224.00-225.00 sec  6.46 MBytes  54.2 Mbits/sec
[  5] 225.00-226.00 sec  5.16 MBytes  43.4 Mbits/sec
[  5] 226.00-227.01 sec  9.72 MBytes  80.5 Mbits/sec
[  5] 227.01-228.00 sec  9.75 MBytes  82.9 Mbits/sec
[  5] 228.00-229.01 sec  10.1 MBytes  84.0 Mbits/sec
[  5] 229.01-230.01 sec  10.0 MBytes  84.4 Mbits/sec
[  5] 230.01-231.02 sec  9.30 MBytes  77.1 Mbits/sec
[  5] 231.02-232.02 sec  9.11 MBytes  76.4 Mbits/sec
[  5] 232.02-233.01 sec  7.40 MBytes  62.8 Mbits/sec
[  5] 233.01-234.00 sec  9.70 MBytes  81.8 Mbits/sec
[  5] 234.00-235.00 sec  10.0 MBytes  83.9 Mbits/sec
[  5] 235.00-236.00 sec  8.32 MBytes  69.7 Mbits/sec
[  5] 236.00-237.00 sec  8.13 MBytes  68.1 Mbits/sec
[  5] 237.00-238.00 sec  9.69 MBytes  81.4 Mbits/sec
[  5] 238.00-239.00 sec  9.97 MBytes  83.6 Mbits/sec
[  5] 239.00-240.00 sec  9.77 MBytes  81.9 Mbits/sec
[  5] 240.00-241.00 sec  9.97 MBytes  83.7 Mbits/sec
[  5] 241.00-242.00 sec  9.86 MBytes  82.8 Mbits/sec
[  5] 242.00-243.00 sec  9.92 MBytes  83.2 Mbits/sec
[  5] 243.00-244.01 sec  10.1 MBytes  84.4 Mbits/sec
[  5] 244.01-245.00 sec  6.99 MBytes  59.0 Mbits/sec
[  5] 245.00-246.00 sec  9.79 MBytes  82.0 Mbits/sec
[  5] 246.00-247.02 sec  5.57 MBytes  46.1 Mbits/sec
[  5] 247.02-248.00 sec  1.54 MBytes  13.1 Mbits/sec
[  5] 248.00-249.00 sec  9.75 MBytes  81.7 Mbits/sec
[  5] 249.00-250.00 sec  10.1 MBytes  84.7 Mbits/sec
[  5] 250.00-251.00 sec  9.49 MBytes  79.7 Mbits/sec
[  5] 251.00-252.00 sec  10.1 MBytes  84.8 Mbits/sec
[  5] 252.00-253.00 sec  10.0 MBytes  84.4 Mbits/sec
[  5] 253.00-254.00 sec  9.91 MBytes  83.1 Mbits/sec
[  5] 254.00-255.00 sec  9.99 MBytes  83.8 Mbits/sec
[  5] 255.00-256.00 sec  10.1 MBytes  84.7 Mbits/sec
[  5] 256.00-257.00 sec  6.63 MBytes  55.8 Mbits/sec
[  5] 257.00-258.01 sec  7.42 MBytes  61.9 Mbits/sec
[  5] 258.01-259.00 sec  7.54 MBytes  63.4 Mbits/sec
[  5] 259.00-260.00 sec  9.71 MBytes  81.5 Mbits/sec
[  5] 260.00-261.00 sec  10.2 MBytes  85.1 Mbits/sec
[  5] 261.00-262.00 sec  10.2 MBytes  86.1 Mbits/sec
[  5] 262.00-263.00 sec  10.3 MBytes  86.6 Mbits/sec
[  5] 263.00-264.00 sec  9.84 MBytes  82.4 Mbits/sec
[  5] 264.00-265.00 sec  9.75 MBytes  81.9 Mbits/sec
[  5] 265.00-266.00 sec  10.1 MBytes  84.3 Mbits/sec
[  5] 266.00-267.01 sec  9.93 MBytes  83.0 Mbits/sec
[  5] 267.01-268.00 sec  9.16 MBytes  77.2 Mbits/sec
[  5] 268.00-269.02 sec  5.24 MBytes  43.3 Mbits/sec
[  5] 269.02-270.02 sec  3.15 MBytes  26.4 Mbits/sec
[  5] 270.02-271.00 sec  5.12 MBytes  43.7 Mbits/sec
[  5] 271.00-272.00 sec  9.58 MBytes  80.4 Mbits/sec
[  5] 272.00-273.00 sec  9.55 MBytes  79.9 Mbits/sec
[  5] 273.00-274.00 sec  9.74 MBytes  81.8 Mbits/sec
[  5] 274.00-275.00 sec  7.53 MBytes  63.1 Mbits/sec
[  5] 275.00-276.00 sec  9.67 MBytes  81.2 Mbits/sec
[  5] 276.00-277.00 sec  9.55 MBytes  80.0 Mbits/sec
[  5] 277.00-278.00 sec  9.47 MBytes  79.5 Mbits/sec
[  5] 278.00-279.02 sec  6.26 MBytes  51.7 Mbits/sec
[  5] 279.02-280.00 sec  9.31 MBytes  79.0 Mbits/sec
[  5] 280.00-281.00 sec  7.66 MBytes  64.4 Mbits/sec
[  5] 281.00-282.00 sec  7.74 MBytes  64.9 Mbits/sec
[  5] 282.00-283.00 sec  9.57 MBytes  80.4 Mbits/sec
[  5] 283.00-284.01 sec  9.53 MBytes  79.5 Mbits/sec
[  5] 284.01-285.00 sec  9.51 MBytes  80.3 Mbits/sec
[  5] 285.00-286.00 sec  9.89 MBytes  82.9 Mbits/sec
[  5] 286.00-287.00 sec  10.0 MBytes  84.0 Mbits/sec
[  5] 287.00-288.00 sec  9.63 MBytes  80.8 Mbits/sec
[  5] 288.00-289.00 sec  9.67 MBytes  81.0 Mbits/sec
[  5] 289.00-290.00 sec  9.81 MBytes  82.4 Mbits/sec
[  5] 290.00-291.00 sec  10.1 MBytes  84.5 Mbits/sec
[  5] 291.00-292.00 sec  5.89 MBytes  49.4 Mbits/sec
[  5] 292.00-293.00 sec  2.69 MBytes  22.6 Mbits/sec
[  5] 293.00-294.00 sec  7.16 MBytes  60.0 Mbits/sec
[  5] 294.00-295.00 sec  10.2 MBytes  85.6 Mbits/sec
[  5] 295.00-296.00 sec  9.89 MBytes  83.0 Mbits/sec
[  5] 296.00-297.00 sec  9.46 MBytes  79.1 Mbits/sec
[  5] 297.00-298.00 sec  9.97 MBytes  83.8 Mbits/sec
[  5] 298.00-299.00 sec  9.62 MBytes  80.8 Mbits/sec
[  5] 299.00-300.00 sec  9.74 MBytes  81.7 Mbits/sec
[  5] 300.00-300.03 sec   234 KBytes  63.8 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate
[  5]   0.00-300.03 sec  2.88 GBytes  82.4 Mbits/sec                  receiver
#

Figure 1: hAP ac^2 5GHz file download test at a distance of 0.3m
Image

Figure 2: hAP ac^2 5GHz file download test at a distance of 5m
Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 8:20 pm
by squall0833
I have got the reply form MikroTik Support about the new rc of verion 5. I followed his e-mail to download the rc5 firmware and uploaded to the device. For my case (MacBook Pro Rentina 2015), the results looks very good. MikroTik Engineering Team has done a good job!

The test results are summarised below:

Listing 1: hAP ac^2 5GHz download test
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  13.6 GBytes   388 Mbits/sec  286             sender
#
where can I get that rc5? is it available now?



I'm new to Mikrotik lesser than 3 days since i got my hap ac2,

I'm so glad that they are fixing that on next rc so fast, really really glad and appreciate their works

Soon I finally can put my tp link c1200 from my isp to use it as AP,

Wireless is important for me becoz i cannot drill in the house for deploying cables,

Thanks Mikrotik Support :) cant wait to use next RC

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 10:00 pm
by jarda
There is still rc4 only available when checked the new versions by the device...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Apr 25, 2018 10:22 pm
by anuser
Eagerly waiting for that 6.43rc5 link :D

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 12:08 am
by alengrosevic
My wireless router is working way better with the new firmware. They have improved wireless performance a lot. Also, I have set my wireless card (Intel 8260) by this advice:
https://www.digitalcitizen.life/double- ... work-cards

EDIT: I am not shure if I am allowed to give link for new firmware... :-/

Great job from Mikrotik support!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 2:11 am
by vecernik87
Simple rule - do not make things public unless author intended them to be public. There might be some other bugs. Waiting few days/weeks will not do much harm if people waited few month til now.
Anyway, it is good news :)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 5:41 am
by yhfung
Based on the presented results, it is confirmed the new rc5 works for my Macbook Pro Retina 2015 for 5GHz connection. However when I compared the 2.4GHz results, it seems that the results look very similar. There is no significant improvement if we compared the speed and Retr count number. If MikroTik Engineering Team can resolve this 2.4GHz issue as well, then the whole product hAP ac^2 is a very good and priced competitive product in the world!!!

By the way, many thanks is given to jarda, who was expediting this matter with MirkoTik Team many times otherwise we are still waiting for the resolution.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 7:20 am
by yhfung
In this morning, I carried out the 5GHz and 2.4GHz test. I found that the 5GHz now is very stable using the rc5. There are still problems with 2.4GHz, please take a look at the following listing. Please note there are some disconnection found in the middle of the listing. Also the ping time is extremely large, which is unacceptable. I do believe MikroTik has the ability to resolve this issue.

Listing 1: 2.4G ping time using MacBook Pro Retina 2015
ping 192.168.10.1
PING 192.168.10.1 (192.168.10.1): 56 data bytes
64 bytes from 192.168.10.1: icmp_seq=0 ttl=64 time=0.774 ms
64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=1.182 ms
64 bytes from 192.168.10.1: icmp_seq=2 ttl=64 time=2.112 ms
64 bytes from 192.168.10.1: icmp_seq=3 ttl=64 time=1.018 ms
64 bytes from 192.168.10.1: icmp_seq=4 ttl=64 time=1.785 ms
64 bytes from 192.168.10.1: icmp_seq=5 ttl=64 time=127.967 ms
64 bytes from 192.168.10.1: icmp_seq=6 ttl=64 time=1.258 ms
64 bytes from 192.168.10.1: icmp_seq=7 ttl=64 time=142.877 ms
64 bytes from 192.168.10.1: icmp_seq=8 ttl=64 time=0.877 ms
64 bytes from 192.168.10.1: icmp_seq=9 ttl=64 time=0.942 ms
64 bytes from 192.168.10.1: icmp_seq=10 ttl=64 time=25.295 ms
64 bytes from 192.168.10.1: icmp_seq=11 ttl=64 time=0.914 ms
64 bytes from 192.168.10.1: icmp_seq=12 ttl=64 time=3.511 ms
64 bytes from 192.168.10.1: icmp_seq=13 ttl=64 time=16.145 ms
64 bytes from 192.168.10.1: icmp_seq=14 ttl=64 time=515.981 ms
64 bytes from 192.168.10.1: icmp_seq=15 ttl=64 time=967.542 ms
Request timeout for icmp_seq 16
64 bytes from 192.168.10.1: icmp_seq=16 ttl=64 time=1216.925 ms
64 bytes from 192.168.10.1: icmp_seq=17 ttl=64 time=212.107 ms
64 bytes from 192.168.10.1: icmp_seq=18 ttl=64 time=0.884 ms
64 bytes from 192.168.10.1: icmp_seq=19 ttl=64 time=3.156 ms
64 bytes from 192.168.10.1: icmp_seq=20 ttl=64 time=0.990 ms
64 bytes from 192.168.10.1: icmp_seq=21 ttl=64 time=0.742 ms
64 bytes from 192.168.10.1: icmp_seq=22 ttl=64 time=0.966 ms
64 bytes from 192.168.10.1: icmp_seq=23 ttl=64 time=741.282 ms
64 bytes from 192.168.10.1: icmp_seq=24 ttl=64 time=507.794 ms
64 bytes from 192.168.10.1: icmp_seq=25 ttl=64 time=285.503 ms
64 bytes from 192.168.10.1: icmp_seq=26 ttl=64 time=0.831 ms
64 bytes from 192.168.10.1: icmp_seq=27 ttl=64 time=3.398 ms
64 bytes from 192.168.10.1: icmp_seq=28 ttl=64 time=0.843 ms
64 bytes from 192.168.10.1: icmp_seq=29 ttl=64 time=21.699 ms
64 bytes from 192.168.10.1: icmp_seq=30 ttl=64 time=1026.251 ms
64 bytes from 192.168.10.1: icmp_seq=31 ttl=64 time=1341.191 ms
64 bytes from 192.168.10.1: icmp_seq=32 ttl=64 time=517.096 ms
64 bytes from 192.168.10.1: icmp_seq=33 ttl=64 time=11.753 ms
64 bytes from 192.168.10.1: icmp_seq=34 ttl=64 time=3.619 ms
64 bytes from 192.168.10.1: icmp_seq=35 ttl=64 time=79.708 ms
64 bytes from 192.168.10.1: icmp_seq=36 ttl=64 time=44.383 ms
64 bytes from 192.168.10.1: icmp_seq=37 ttl=64 time=113.755 ms
64 bytes from 192.168.10.1: icmp_seq=38 ttl=64 time=762.776 ms
64 bytes from 192.168.10.1: icmp_seq=39 ttl=64 time=766.703 ms
64 bytes from 192.168.10.1: icmp_seq=40 ttl=64 time=173.980 ms
64 bytes from 192.168.10.1: icmp_seq=41 ttl=64 time=0.991 ms

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 7:51 am
by pepek
Great news!

Thank everyone involved in fixing this bug.

However, the job is not done yet:
5GHz upload is great
5GHz download may need some tuning (maybe it's caused by specific client? Can be OK for others...)
2GHz work has to be done - I hope, it has the same cause as 5GHz and applying 5GHz fix to 2GHz module will move us significantly forward - to stability and speeds usable in daily use. 6.43rc6? Then it could be finally deployed to operation.

Mikrotik may also work on their internal communication and communication with customers. This module needs to fix few issues. I hope I will see it in changelog of next RC:)

I'm interested what's source of this problem - how can Mikrotik release and start selling device with totally crappy wireless part (at least for users in this thread:) ) that needs more than month to identify problem. But I can imagine, I will not receive answer for this question.

----------------
Even with these initial pains, hAP ac^2 can be great device for home use.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 9:13 am
by jarda
At least we can have a real hope that mikrotik goes the right way. But the trip will be much longer and we have to wait a bit more before we get current / bugfix version that could be reliably used in production.

Stay tuned for all and go, go, go for mikrotik.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 9:20 am
by vecernik87
yhfung - can you make sure that there is no interference/noise on 2.4GHz band while you do your tests? 2.4GHz is pretty busy and there might be some non-wifi signal in the air.
(I used GrooveA52 for this but many other mikrotik devices with AR92xx / AR93xx should do the job)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 9:40 am
by yhfung
vecernik87,

For the sake of other interference, I switched off the Siemens DECT phone and hAP ac lite tower, then I carried out ping test for both 2.4GHz and 5GHz with the following results.

Based on the last message from the ping, that is "round-trip min/avg/max/stddev = 0.816/317.053/1611.294/375.575 ms", the average ping time is 317ms, which is not acceptable. We need help from MikroTik to resolve this issue.

For 2.4GHz WiFi, ping time summary
round-trip min/avg/max/stddev = 0.816/317.053/1611.294/375.575 ms

For 5GHz WiFi, ping time summary
round-trip min/avg/max/stddev = 0.859/2.735/30.155/2.013 ms


Listing 1: Ping time for 2.4GHz v6.43r5 firmware
ping -c 300 192.168.55.203
PING 192.168.55.203 (192.168.55.203): 56 data bytes
64 bytes from 192.168.55.203: icmp_seq=0 ttl=63 time=96.247 ms
64 bytes from 192.168.55.203: icmp_seq=1 ttl=63 time=1.067 ms
64 bytes from 192.168.55.203: icmp_seq=2 ttl=63 time=3.650 ms
64 bytes from 192.168.55.203: icmp_seq=3 ttl=63 time=3.075 ms
64 bytes from 192.168.55.203: icmp_seq=4 ttl=63 time=3.652 ms
64 bytes from 192.168.55.203: icmp_seq=5 ttl=63 time=151.065 ms
64 bytes from 192.168.55.203: icmp_seq=6 ttl=63 time=445.050 ms
64 bytes from 192.168.55.203: icmp_seq=7 ttl=63 time=4.143 ms
64 bytes from 192.168.55.203: icmp_seq=8 ttl=63 time=174.244 ms
64 bytes from 192.168.55.203: icmp_seq=9 ttl=63 time=104.137 ms
64 bytes from 192.168.55.203: icmp_seq=10 ttl=63 time=19.646 ms
64 bytes from 192.168.55.203: icmp_seq=11 ttl=63 time=1.331 ms
64 bytes from 192.168.55.203: icmp_seq=12 ttl=63 time=151.537 ms
64 bytes from 192.168.55.203: icmp_seq=13 ttl=63 time=212.131 ms
64 bytes from 192.168.55.203: icmp_seq=14 ttl=63 time=3.586 ms
64 bytes from 192.168.55.203: icmp_seq=15 ttl=63 time=1.174 ms
64 bytes from 192.168.55.203: icmp_seq=16 ttl=63 time=326.089 ms
64 bytes from 192.168.55.203: icmp_seq=17 ttl=63 time=3.544 ms
64 bytes from 192.168.55.203: icmp_seq=18 ttl=63 time=3.643 ms
64 bytes from 192.168.55.203: icmp_seq=19 ttl=63 time=3.633 ms
64 bytes from 192.168.55.203: icmp_seq=20 ttl=63 time=1.303 ms
64 bytes from 192.168.55.203: icmp_seq=21 ttl=63 time=3.969 ms
64 bytes from 192.168.55.203: icmp_seq=22 ttl=63 time=2.658 ms
64 bytes from 192.168.55.203: icmp_seq=23 ttl=63 time=48.002 ms
64 bytes from 192.168.55.203: icmp_seq=24 ttl=63 time=294.170 ms
64 bytes from 192.168.55.203: icmp_seq=25 ttl=63 time=338.832 ms
64 bytes from 192.168.55.203: icmp_seq=26 ttl=63 time=1.075 ms
64 bytes from 192.168.55.203: icmp_seq=27 ttl=63 time=430.825 ms
64 bytes from 192.168.55.203: icmp_seq=28 ttl=63 time=472.157 ms
64 bytes from 192.168.55.203: icmp_seq=29 ttl=63 time=993.887 ms
64 bytes from 192.168.55.203: icmp_seq=30 ttl=63 time=1.032 ms
64 bytes from 192.168.55.203: icmp_seq=31 ttl=63 time=1.176 ms
64 bytes from 192.168.55.203: icmp_seq=32 ttl=63 time=422.510 ms
64 bytes from 192.168.55.203: icmp_seq=33 ttl=63 time=625.386 ms
64 bytes from 192.168.55.203: icmp_seq=34 ttl=63 time=1.063 ms
64 bytes from 192.168.55.203: icmp_seq=35 ttl=63 time=137.421 ms
64 bytes from 192.168.55.203: icmp_seq=36 ttl=63 time=384.461 ms
Request timeout for icmp_seq 37
64 bytes from 192.168.55.203: icmp_seq=37 ttl=63 time=1190.534 ms
64 bytes from 192.168.55.203: icmp_seq=38 ttl=63 time=286.548 ms
64 bytes from 192.168.55.203: icmp_seq=39 ttl=63 time=1.381 ms
64 bytes from 192.168.55.203: icmp_seq=40 ttl=63 time=384.615 ms
64 bytes from 192.168.55.203: icmp_seq=41 ttl=63 time=1.094 ms
64 bytes from 192.168.55.203: icmp_seq=42 ttl=63 time=1.209 ms
64 bytes from 192.168.55.203: icmp_seq=43 ttl=63 time=2.872 ms
64 bytes from 192.168.55.203: icmp_seq=44 ttl=63 time=1.049 ms
64 bytes from 192.168.55.203: icmp_seq=45 ttl=63 time=1.513 ms
64 bytes from 192.168.55.203: icmp_seq=46 ttl=63 time=1.074 ms
64 bytes from 192.168.55.203: icmp_seq=47 ttl=63 time=1.073 ms
64 bytes from 192.168.55.203: icmp_seq=48 ttl=63 time=266.088 ms
64 bytes from 192.168.55.203: icmp_seq=49 ttl=63 time=291.524 ms
64 bytes from 192.168.55.203: icmp_seq=50 ttl=63 time=1.121 ms
64 bytes from 192.168.55.203: icmp_seq=51 ttl=63 time=356.473 ms
64 bytes from 192.168.55.203: icmp_seq=52 ttl=63 time=258.897 ms
64 bytes from 192.168.55.203: icmp_seq=53 ttl=63 time=194.165 ms
64 bytes from 192.168.55.203: icmp_seq=54 ttl=63 time=238.451 ms
64 bytes from 192.168.55.203: icmp_seq=55 ttl=63 time=1151.244 ms
64 bytes from 192.168.55.203: icmp_seq=56 ttl=63 time=256.618 ms
64 bytes from 192.168.55.203: icmp_seq=57 ttl=63 time=142.546 ms
64 bytes from 192.168.55.203: icmp_seq=58 ttl=63 time=1.079 ms
64 bytes from 192.168.55.203: icmp_seq=59 ttl=63 time=3.528 ms
64 bytes from 192.168.55.203: icmp_seq=60 ttl=63 time=1.078 ms
64 bytes from 192.168.55.203: icmp_seq=61 ttl=63 time=117.198 ms
64 bytes from 192.168.55.203: icmp_seq=62 ttl=63 time=53.675 ms
64 bytes from 192.168.55.203: icmp_seq=63 ttl=63 time=7.302 ms
64 bytes from 192.168.55.203: icmp_seq=64 ttl=63 time=3.884 ms
64 bytes from 192.168.55.203: icmp_seq=65 ttl=63 time=3.644 ms
64 bytes from 192.168.55.203: icmp_seq=66 ttl=63 time=4.099 ms
64 bytes from 192.168.55.203: icmp_seq=67 ttl=63 time=414.772 ms
64 bytes from 192.168.55.203: icmp_seq=68 ttl=63 time=1478.748 ms
64 bytes from 192.168.55.203: icmp_seq=69 ttl=63 time=591.285 ms
64 bytes from 192.168.55.203: icmp_seq=70 ttl=63 time=307.697 ms
64 bytes from 192.168.55.203: icmp_seq=71 ttl=63 time=380.752 ms
64 bytes from 192.168.55.203: icmp_seq=72 ttl=63 time=213.814 ms
64 bytes from 192.168.55.203: icmp_seq=73 ttl=63 time=25.544 ms
64 bytes from 192.168.55.203: icmp_seq=74 ttl=63 time=1.097 ms
64 bytes from 192.168.55.203: icmp_seq=75 ttl=63 time=474.385 ms
64 bytes from 192.168.55.203: icmp_seq=76 ttl=63 time=153.936 ms
64 bytes from 192.168.55.203: icmp_seq=77 ttl=63 time=40.726 ms
64 bytes from 192.168.55.203: icmp_seq=78 ttl=63 time=3.693 ms
64 bytes from 192.168.55.203: icmp_seq=79 ttl=63 time=131.466 ms
64 bytes from 192.168.55.203: icmp_seq=80 ttl=63 time=3.674 ms
64 bytes from 192.168.55.203: icmp_seq=81 ttl=63 time=962.174 ms
64 bytes from 192.168.55.203: icmp_seq=82 ttl=63 time=156.894 ms
64 bytes from 192.168.55.203: icmp_seq=83 ttl=63 time=192.328 ms
64 bytes from 192.168.55.203: icmp_seq=84 ttl=63 time=3.748 ms
64 bytes from 192.168.55.203: icmp_seq=85 ttl=63 time=4.247 ms
64 bytes from 192.168.55.203: icmp_seq=86 ttl=63 time=258.409 ms
64 bytes from 192.168.55.203: icmp_seq=87 ttl=63 time=475.438 ms
64 bytes from 192.168.55.203: icmp_seq=88 ttl=63 time=360.733 ms
64 bytes from 192.168.55.203: icmp_seq=89 ttl=63 time=664.606 ms
64 bytes from 192.168.55.203: icmp_seq=90 ttl=63 time=1432.887 ms
64 bytes from 192.168.55.203: icmp_seq=91 ttl=63 time=515.457 ms
64 bytes from 192.168.55.203: icmp_seq=92 ttl=63 time=1014.269 ms
64 bytes from 192.168.55.203: icmp_seq=93 ttl=63 time=965.836 ms
64 bytes from 192.168.55.203: icmp_seq=94 ttl=63 time=182.358 ms
64 bytes from 192.168.55.203: icmp_seq=95 ttl=63 time=3.790 ms
64 bytes from 192.168.55.203: icmp_seq=96 ttl=63 time=461.143 ms
64 bytes from 192.168.55.203: icmp_seq=97 ttl=63 time=339.800 ms
64 bytes from 192.168.55.203: icmp_seq=98 ttl=63 time=1255.572 ms
64 bytes from 192.168.55.203: icmp_seq=99 ttl=63 time=946.232 ms
64 bytes from 192.168.55.203: icmp_seq=100 ttl=63 time=15.853 ms
64 bytes from 192.168.55.203: icmp_seq=101 ttl=63 time=1.034 ms
64 bytes from 192.168.55.203: icmp_seq=102 ttl=63 time=233.805 ms
64 bytes from 192.168.55.203: icmp_seq=103 ttl=63 time=1.076 ms
64 bytes from 192.168.55.203: icmp_seq=104 ttl=63 time=136.322 ms
64 bytes from 192.168.55.203: icmp_seq=105 ttl=63 time=1.778 ms
64 bytes from 192.168.55.203: icmp_seq=106 ttl=63 time=1.065 ms
64 bytes from 192.168.55.203: icmp_seq=107 ttl=63 time=1.070 ms
64 bytes from 192.168.55.203: icmp_seq=108 ttl=63 time=184.751 ms
64 bytes from 192.168.55.203: icmp_seq=109 ttl=63 time=1.504 ms
64 bytes from 192.168.55.203: icmp_seq=110 ttl=63 time=419.626 ms
64 bytes from 192.168.55.203: icmp_seq=111 ttl=63 time=161.871 ms
64 bytes from 192.168.55.203: icmp_seq=112 ttl=63 time=355.883 ms
64 bytes from 192.168.55.203: icmp_seq=113 ttl=63 time=35.677 ms
64 bytes from 192.168.55.203: icmp_seq=114 ttl=63 time=208.910 ms
64 bytes from 192.168.55.203: icmp_seq=115 ttl=63 time=3.655 ms
64 bytes from 192.168.55.203: icmp_seq=116 ttl=63 time=1.067 ms
64 bytes from 192.168.55.203: icmp_seq=117 ttl=63 time=1.077 ms
64 bytes from 192.168.55.203: icmp_seq=118 ttl=63 time=1.184 ms
64 bytes from 192.168.55.203: icmp_seq=119 ttl=63 time=3.571 ms
64 bytes from 192.168.55.203: icmp_seq=120 ttl=63 time=195.255 ms
64 bytes from 192.168.55.203: icmp_seq=121 ttl=63 time=3.572 ms
64 bytes from 192.168.55.203: icmp_seq=122 ttl=63 time=3.738 ms
64 bytes from 192.168.55.203: icmp_seq=123 ttl=63 time=104.366 ms
64 bytes from 192.168.55.203: icmp_seq=124 ttl=63 time=1.038 ms
64 bytes from 192.168.55.203: icmp_seq=125 ttl=63 time=1.040 ms
64 bytes from 192.168.55.203: icmp_seq=126 ttl=63 time=6.040 ms
64 bytes from 192.168.55.203: icmp_seq=127 ttl=63 time=3.654 ms
64 bytes from 192.168.55.203: icmp_seq=128 ttl=63 time=160.323 ms
64 bytes from 192.168.55.203: icmp_seq=129 ttl=63 time=232.272 ms
64 bytes from 192.168.55.203: icmp_seq=130 ttl=63 time=3.690 ms
64 bytes from 192.168.55.203: icmp_seq=131 ttl=63 time=3.549 ms
64 bytes from 192.168.55.203: icmp_seq=132 ttl=63 time=1.060 ms
64 bytes from 192.168.55.203: icmp_seq=133 ttl=63 time=356.000 ms
64 bytes from 192.168.55.203: icmp_seq=134 ttl=63 time=200.476 ms
64 bytes from 192.168.55.203: icmp_seq=135 ttl=63 time=3.580 ms
64 bytes from 192.168.55.203: icmp_seq=136 ttl=63 time=78.580 ms
64 bytes from 192.168.55.203: icmp_seq=137 ttl=63 time=1179.404 ms
64 bytes from 192.168.55.203: icmp_seq=138 ttl=63 time=247.567 ms
64 bytes from 192.168.55.203: icmp_seq=139 ttl=63 time=136.379 ms
64 bytes from 192.168.55.203: icmp_seq=140 ttl=63 time=610.184 ms
64 bytes from 192.168.55.203: icmp_seq=141 ttl=63 time=111.924 ms
64 bytes from 192.168.55.203: icmp_seq=142 ttl=63 time=4.351 ms
64 bytes from 192.168.55.203: icmp_seq=143 ttl=63 time=4.099 ms
64 bytes from 192.168.55.203: icmp_seq=144 ttl=63 time=3.637 ms
64 bytes from 192.168.55.203: icmp_seq=145 ttl=63 time=3.683 ms
64 bytes from 192.168.55.203: icmp_seq=146 ttl=63 time=584.105 ms
64 bytes from 192.168.55.203: icmp_seq=147 ttl=63 time=482.505 ms
64 bytes from 192.168.55.203: icmp_seq=148 ttl=63 time=1158.798 ms
64 bytes from 192.168.55.203: icmp_seq=149 ttl=63 time=237.410 ms
64 bytes from 192.168.55.203: icmp_seq=150 ttl=63 time=146.037 ms
64 bytes from 192.168.55.203: icmp_seq=151 ttl=63 time=301.588 ms
64 bytes from 192.168.55.203: icmp_seq=152 ttl=63 time=1.306 ms
64 bytes from 192.168.55.203: icmp_seq=153 ttl=63 time=153.659 ms
64 bytes from 192.168.55.203: icmp_seq=154 ttl=63 time=1.466 ms
64 bytes from 192.168.55.203: icmp_seq=155 ttl=63 time=3.621 ms
64 bytes from 192.168.55.203: icmp_seq=156 ttl=63 time=1.239 ms
64 bytes from 192.168.55.203: icmp_seq=157 ttl=63 time=171.609 ms
64 bytes from 192.168.55.203: icmp_seq=158 ttl=63 time=390.688 ms
64 bytes from 192.168.55.203: icmp_seq=159 ttl=63 time=4.856 ms
64 bytes from 192.168.55.203: icmp_seq=160 ttl=63 time=422.667 ms
64 bytes from 192.168.55.203: icmp_seq=161 ttl=63 time=4.200 ms
64 bytes from 192.168.55.203: icmp_seq=162 ttl=63 time=382.492 ms
64 bytes from 192.168.55.203: icmp_seq=163 ttl=63 time=1115.018 ms
64 bytes from 192.168.55.203: icmp_seq=164 ttl=63 time=306.815 ms
64 bytes from 192.168.55.203: icmp_seq=165 ttl=63 time=1611.294 ms
64 bytes from 192.168.55.203: icmp_seq=166 ttl=63 time=721.117 ms
64 bytes from 192.168.55.203: icmp_seq=167 ttl=63 time=1602.184 ms
64 bytes from 192.168.55.203: icmp_seq=168 ttl=63 time=746.899 ms
64 bytes from 192.168.55.203: icmp_seq=169 ttl=63 time=803.824 ms
64 bytes from 192.168.55.203: icmp_seq=170 ttl=63 time=1105.891 ms
64 bytes from 192.168.55.203: icmp_seq=171 ttl=63 time=203.136 ms
64 bytes from 192.168.55.203: icmp_seq=172 ttl=63 time=965.402 ms
64 bytes from 192.168.55.203: icmp_seq=173 ttl=63 time=408.061 ms
64 bytes from 192.168.55.203: icmp_seq=174 ttl=63 time=293.413 ms
64 bytes from 192.168.55.203: icmp_seq=175 ttl=63 time=710.741 ms
64 bytes from 192.168.55.203: icmp_seq=176 ttl=63 time=988.288 ms
64 bytes from 192.168.55.203: icmp_seq=177 ttl=63 time=548.190 ms
64 bytes from 192.168.55.203: icmp_seq=178 ttl=63 time=1145.470 ms
64 bytes from 192.168.55.203: icmp_seq=179 ttl=63 time=285.680 ms
64 bytes from 192.168.55.203: icmp_seq=180 ttl=63 time=621.050 ms
64 bytes from 192.168.55.203: icmp_seq=181 ttl=63 time=450.339 ms
64 bytes from 192.168.55.203: icmp_seq=182 ttl=63 time=600.265 ms
64 bytes from 192.168.55.203: icmp_seq=183 ttl=63 time=154.855 ms
64 bytes from 192.168.55.203: icmp_seq=184 ttl=63 time=1.148 ms
64 bytes from 192.168.55.203: icmp_seq=185 ttl=63 time=1.227 ms
64 bytes from 192.168.55.203: icmp_seq=186 ttl=63 time=0.816 ms
64 bytes from 192.168.55.203: icmp_seq=187 ttl=63 time=1.139 ms
64 bytes from 192.168.55.203: icmp_seq=188 ttl=63 time=525.529 ms
64 bytes from 192.168.55.203: icmp_seq=189 ttl=63 time=415.439 ms
64 bytes from 192.168.55.203: icmp_seq=190 ttl=63 time=1123.966 ms
64 bytes from 192.168.55.203: icmp_seq=191 ttl=63 time=225.665 ms
64 bytes from 192.168.55.203: icmp_seq=192 ttl=63 time=1288.864 ms
64 bytes from 192.168.55.203: icmp_seq=193 ttl=63 time=365.940 ms
64 bytes from 192.168.55.203: icmp_seq=194 ttl=63 time=1309.261 ms
64 bytes from 192.168.55.203: icmp_seq=195 ttl=63 time=403.919 ms
64 bytes from 192.168.55.203: icmp_seq=196 ttl=63 time=1306.664 ms
64 bytes from 192.168.55.203: icmp_seq=197 ttl=63 time=365.513 ms
64 bytes from 192.168.55.203: icmp_seq=198 ttl=63 time=681.875 ms
64 bytes from 192.168.55.203: icmp_seq=199 ttl=63 time=591.075 ms
64 bytes from 192.168.55.203: icmp_seq=200 ttl=63 time=3.722 ms
64 bytes from 192.168.55.203: icmp_seq=201 ttl=63 time=1098.663 ms
64 bytes from 192.168.55.203: icmp_seq=202 ttl=63 time=196.683 ms
64 bytes from 192.168.55.203: icmp_seq=203 ttl=63 time=541.968 ms
64 bytes from 192.168.55.203: icmp_seq=204 ttl=63 time=589.573 ms
64 bytes from 192.168.55.203: icmp_seq=205 ttl=63 time=496.090 ms
64 bytes from 192.168.55.203: icmp_seq=206 ttl=63 time=287.142 ms
64 bytes from 192.168.55.203: icmp_seq=207 ttl=63 time=846.839 ms
64 bytes from 192.168.55.203: icmp_seq=208 ttl=63 time=913.778 ms
64 bytes from 192.168.55.203: icmp_seq=209 ttl=63 time=635.220 ms
64 bytes from 192.168.55.203: icmp_seq=210 ttl=63 time=1060.553 ms
64 bytes from 192.168.55.203: icmp_seq=211 ttl=63 time=146.878 ms
64 bytes from 192.168.55.203: icmp_seq=212 ttl=63 time=796.115 ms
64 bytes from 192.168.55.203: icmp_seq=213 ttl=63 time=250.030 ms
64 bytes from 192.168.55.203: icmp_seq=214 ttl=63 time=652.522 ms
64 bytes from 192.168.55.203: icmp_seq=215 ttl=63 time=130.391 ms
64 bytes from 192.168.55.203: icmp_seq=216 ttl=63 time=3.881 ms
64 bytes from 192.168.55.203: icmp_seq=217 ttl=63 time=179.271 ms
64 bytes from 192.168.55.203: icmp_seq=218 ttl=63 time=674.531 ms
64 bytes from 192.168.55.203: icmp_seq=219 ttl=63 time=3.584 ms
64 bytes from 192.168.55.203: icmp_seq=220 ttl=63 time=3.562 ms
64 bytes from 192.168.55.203: icmp_seq=221 ttl=63 time=174.271 ms
64 bytes from 192.168.55.203: icmp_seq=222 ttl=63 time=3.935 ms
64 bytes from 192.168.55.203: icmp_seq=223 ttl=63 time=1.117 ms
64 bytes from 192.168.55.203: icmp_seq=224 ttl=63 time=74.062 ms
64 bytes from 192.168.55.203: icmp_seq=225 ttl=63 time=762.720 ms
64 bytes from 192.168.55.203: icmp_seq=226 ttl=63 time=653.550 ms
64 bytes from 192.168.55.203: icmp_seq=227 ttl=63 time=913.540 ms
64 bytes from 192.168.55.203: icmp_seq=228 ttl=63 time=1.118 ms
64 bytes from 192.168.55.203: icmp_seq=229 ttl=63 time=712.787 ms
64 bytes from 192.168.55.203: icmp_seq=230 ttl=63 time=3.627 ms
64 bytes from 192.168.55.203: icmp_seq=231 ttl=63 time=3.608 ms
64 bytes from 192.168.55.203: icmp_seq=232 ttl=63 time=196.848 ms
64 bytes from 192.168.55.203: icmp_seq=233 ttl=63 time=22.340 ms
64 bytes from 192.168.55.203: icmp_seq=234 ttl=63 time=3.740 ms
64 bytes from 192.168.55.203: icmp_seq=235 ttl=63 time=537.470 ms
64 bytes from 192.168.55.203: icmp_seq=236 ttl=63 time=3.670 ms
64 bytes from 192.168.55.203: icmp_seq=237 ttl=63 time=1.638 ms
64 bytes from 192.168.55.203: icmp_seq=238 ttl=63 time=1332.584 ms
64 bytes from 192.168.55.203: icmp_seq=239 ttl=63 time=327.713 ms
64 bytes from 192.168.55.203: icmp_seq=240 ttl=63 time=1229.999 ms
64 bytes from 192.168.55.203: icmp_seq=241 ttl=63 time=351.176 ms
64 bytes from 192.168.55.203: icmp_seq=242 ttl=63 time=1038.555 ms
64 bytes from 192.168.55.203: icmp_seq=243 ttl=63 time=125.065 ms
64 bytes from 192.168.55.203: icmp_seq=244 ttl=63 time=876.548 ms
64 bytes from 192.168.55.203: icmp_seq=245 ttl=63 time=393.577 ms
64 bytes from 192.168.55.203: icmp_seq=246 ttl=63 time=3.624 ms
64 bytes from 192.168.55.203: icmp_seq=247 ttl=63 time=42.092 ms
64 bytes from 192.168.55.203: icmp_seq=248 ttl=63 time=4.031 ms
64 bytes from 192.168.55.203: icmp_seq=249 ttl=63 time=476.145 ms
64 bytes from 192.168.55.203: icmp_seq=250 ttl=63 time=3.705 ms
64 bytes from 192.168.55.203: icmp_seq=251 ttl=63 time=541.663 ms
64 bytes from 192.168.55.203: icmp_seq=252 ttl=63 time=909.653 ms
64 bytes from 192.168.55.203: icmp_seq=253 ttl=63 time=564.181 ms
64 bytes from 192.168.55.203: icmp_seq=254 ttl=63 time=3.656 ms
64 bytes from 192.168.55.203: icmp_seq=255 ttl=63 time=474.987 ms
64 bytes from 192.168.55.203: icmp_seq=256 ttl=63 time=39.288 ms
64 bytes from 192.168.55.203: icmp_seq=257 ttl=63 time=824.183 ms
64 bytes from 192.168.55.203: icmp_seq=258 ttl=63 time=976.184 ms
64 bytes from 192.168.55.203: icmp_seq=259 ttl=63 time=521.470 ms
64 bytes from 192.168.55.203: icmp_seq=260 ttl=63 time=1286.070 ms
64 bytes from 192.168.55.203: icmp_seq=261 ttl=63 time=407.095 ms
64 bytes from 192.168.55.203: icmp_seq=262 ttl=63 time=507.786 ms
64 bytes from 192.168.55.203: icmp_seq=263 ttl=63 time=142.566 ms
64 bytes from 192.168.55.203: icmp_seq=264 ttl=63 time=399.458 ms
64 bytes from 192.168.55.203: icmp_seq=265 ttl=63 time=363.096 ms
64 bytes from 192.168.55.203: icmp_seq=266 ttl=63 time=620.044 ms
64 bytes from 192.168.55.203: icmp_seq=267 ttl=63 time=3.572 ms
64 bytes from 192.168.55.203: icmp_seq=268 ttl=63 time=120.653 ms
64 bytes from 192.168.55.203: icmp_seq=269 ttl=63 time=867.108 ms
64 bytes from 192.168.55.203: icmp_seq=270 ttl=63 time=699.333 ms
64 bytes from 192.168.55.203: icmp_seq=271 ttl=63 time=5.343 ms
64 bytes from 192.168.55.203: icmp_seq=272 ttl=63 time=3.620 ms
64 bytes from 192.168.55.203: icmp_seq=273 ttl=63 time=6.269 ms
64 bytes from 192.168.55.203: icmp_seq=274 ttl=63 time=325.170 ms
64 bytes from 192.168.55.203: icmp_seq=275 ttl=63 time=414.943 ms
64 bytes from 192.168.55.203: icmp_seq=276 ttl=63 time=90.855 ms
64 bytes from 192.168.55.203: icmp_seq=277 ttl=63 time=461.520 ms
64 bytes from 192.168.55.203: icmp_seq=278 ttl=63 time=4.061 ms
64 bytes from 192.168.55.203: icmp_seq=279 ttl=63 time=434.481 ms
64 bytes from 192.168.55.203: icmp_seq=281 ttl=63 time=66.685 ms
64 bytes from 192.168.55.203: icmp_seq=282 ttl=63 time=384.979 ms
64 bytes from 192.168.55.203: icmp_seq=283 ttl=63 time=3.619 ms
64 bytes from 192.168.55.203: icmp_seq=284 ttl=63 time=86.190 ms
64 bytes from 192.168.55.203: icmp_seq=285 ttl=63 time=3.686 ms
64 bytes from 192.168.55.203: icmp_seq=286 ttl=63 time=954.569 ms
64 bytes from 192.168.55.203: icmp_seq=287 ttl=63 time=3.615 ms
64 bytes from 192.168.55.203: icmp_seq=288 ttl=63 time=54.245 ms
64 bytes from 192.168.55.203: icmp_seq=289 ttl=63 time=425.645 ms
64 bytes from 192.168.55.203: icmp_seq=290 ttl=63 time=3.660 ms
64 bytes from 192.168.55.203: icmp_seq=291 ttl=63 time=3.564 ms
64 bytes from 192.168.55.203: icmp_seq=292 ttl=63 time=451.816 ms
64 bytes from 192.168.55.203: icmp_seq=293 ttl=63 time=3.775 ms
64 bytes from 192.168.55.203: icmp_seq=294 ttl=63 time=161.888 ms
64 bytes from 192.168.55.203: icmp_seq=295 ttl=63 time=70.334 ms
64 bytes from 192.168.55.203: icmp_seq=296 ttl=63 time=135.991 ms
64 bytes from 192.168.55.203: icmp_seq=297 ttl=63 time=425.154 ms
64 bytes from 192.168.55.203: icmp_seq=298 ttl=63 time=3.696 ms
64 bytes from 192.168.55.203: icmp_seq=299 ttl=63 time=361.330 ms

--- 192.168.55.203 ping statistics ---
300 packets transmitted, 299 packets received, 0.3% packet loss
round-trip min/avg/max/stddev = 0.816/317.053/1611.294/375.575 ms
#

Listing 2: 5GHz ping time with average ping time = 2.74ms
ping -c 300 192.168.55.203
PING 192.168.55.203 (192.168.55.203): 56 data bytes
64 bytes from 192.168.55.203: icmp_seq=0 ttl=63 time=3.756 ms
64 bytes from 192.168.55.203: icmp_seq=1 ttl=63 time=4.140 ms
64 bytes from 192.168.55.203: icmp_seq=2 ttl=63 time=0.926 ms
64 bytes from 192.168.55.203: icmp_seq=3 ttl=63 time=3.352 ms
64 bytes from 192.168.55.203: icmp_seq=4 ttl=63 time=3.481 ms
64 bytes from 192.168.55.203: icmp_seq=5 ttl=63 time=0.861 ms
64 bytes from 192.168.55.203: icmp_seq=6 ttl=63 time=0.983 ms
64 bytes from 192.168.55.203: icmp_seq=7 ttl=63 time=3.527 ms
64 bytes from 192.168.55.203: icmp_seq=8 ttl=63 time=3.190 ms
64 bytes from 192.168.55.203: icmp_seq=9 ttl=63 time=3.581 ms
64 bytes from 192.168.55.203: icmp_seq=10 ttl=63 time=3.563 ms
64 bytes from 192.168.55.203: icmp_seq=11 ttl=63 time=3.985 ms
64 bytes from 192.168.55.203: icmp_seq=12 ttl=63 time=30.155 ms
64 bytes from 192.168.55.203: icmp_seq=13 ttl=63 time=1.026 ms
64 bytes from 192.168.55.203: icmp_seq=14 ttl=63 time=1.130 ms
64 bytes from 192.168.55.203: icmp_seq=15 ttl=63 time=4.504 ms
64 bytes from 192.168.55.203: icmp_seq=16 ttl=63 time=1.187 ms
64 bytes from 192.168.55.203: icmp_seq=17 ttl=63 time=1.228 ms
64 bytes from 192.168.55.203: icmp_seq=18 ttl=63 time=3.571 ms
64 bytes from 192.168.55.203: icmp_seq=19 ttl=63 time=3.517 ms
64 bytes from 192.168.55.203: icmp_seq=20 ttl=63 time=1.189 ms
64 bytes from 192.168.55.203: icmp_seq=21 ttl=63 time=3.648 ms
64 bytes from 192.168.55.203: icmp_seq=22 ttl=63 time=1.111 ms
64 bytes from 192.168.55.203: icmp_seq=23 ttl=63 time=3.613 ms
64 bytes from 192.168.55.203: icmp_seq=24 ttl=63 time=3.731 ms
64 bytes from 192.168.55.203: icmp_seq=25 ttl=63 time=1.140 ms
64 bytes from 192.168.55.203: icmp_seq=26 ttl=63 time=1.091 ms
64 bytes from 192.168.55.203: icmp_seq=27 ttl=63 time=2.069 ms
64 bytes from 192.168.55.203: icmp_seq=28 ttl=63 time=1.043 ms
64 bytes from 192.168.55.203: icmp_seq=29 ttl=63 time=1.032 ms
64 bytes from 192.168.55.203: icmp_seq=30 ttl=63 time=1.403 ms
64 bytes from 192.168.55.203: icmp_seq=31 ttl=63 time=1.053 ms
64 bytes from 192.168.55.203: icmp_seq=32 ttl=63 time=3.655 ms
64 bytes from 192.168.55.203: icmp_seq=33 ttl=63 time=1.136 ms
64 bytes from 192.168.55.203: icmp_seq=34 ttl=63 time=3.772 ms
64 bytes from 192.168.55.203: icmp_seq=35 ttl=63 time=3.553 ms
64 bytes from 192.168.55.203: icmp_seq=36 ttl=63 time=3.467 ms
64 bytes from 192.168.55.203: icmp_seq=37 ttl=63 time=3.671 ms
64 bytes from 192.168.55.203: icmp_seq=38 ttl=63 time=3.630 ms
64 bytes from 192.168.55.203: icmp_seq=39 ttl=63 time=3.737 ms
64 bytes from 192.168.55.203: icmp_seq=40 ttl=63 time=3.490 ms
64 bytes from 192.168.55.203: icmp_seq=41 ttl=63 time=3.601 ms
64 bytes from 192.168.55.203: icmp_seq=42 ttl=63 time=4.075 ms
64 bytes from 192.168.55.203: icmp_seq=43 ttl=63 time=1.106 ms
64 bytes from 192.168.55.203: icmp_seq=44 ttl=63 time=3.670 ms
64 bytes from 192.168.55.203: icmp_seq=45 ttl=63 time=3.636 ms
64 bytes from 192.168.55.203: icmp_seq=46 ttl=63 time=3.697 ms
64 bytes from 192.168.55.203: icmp_seq=47 ttl=63 time=3.524 ms
64 bytes from 192.168.55.203: icmp_seq=48 ttl=63 time=3.598 ms
64 bytes from 192.168.55.203: icmp_seq=49 ttl=63 time=1.138 ms
64 bytes from 192.168.55.203: icmp_seq=50 ttl=63 time=3.611 ms
64 bytes from 192.168.55.203: icmp_seq=51 ttl=63 time=1.945 ms
64 bytes from 192.168.55.203: icmp_seq=52 ttl=63 time=1.087 ms
64 bytes from 192.168.55.203: icmp_seq=53 ttl=63 time=0.924 ms
64 bytes from 192.168.55.203: icmp_seq=54 ttl=63 time=1.233 ms
64 bytes from 192.168.55.203: icmp_seq=55 ttl=63 time=1.543 ms
64 bytes from 192.168.55.203: icmp_seq=56 ttl=63 time=1.055 ms
64 bytes from 192.168.55.203: icmp_seq=57 ttl=63 time=3.645 ms
64 bytes from 192.168.55.203: icmp_seq=58 ttl=63 time=0.859 ms
64 bytes from 192.168.55.203: icmp_seq=59 ttl=63 time=3.413 ms
64 bytes from 192.168.55.203: icmp_seq=60 ttl=63 time=3.638 ms
64 bytes from 192.168.55.203: icmp_seq=61 ttl=63 time=1.028 ms
64 bytes from 192.168.55.203: icmp_seq=62 ttl=63 time=0.986 ms
64 bytes from 192.168.55.203: icmp_seq=63 ttl=63 time=3.646 ms
64 bytes from 192.168.55.203: icmp_seq=64 ttl=63 time=1.067 ms
64 bytes from 192.168.55.203: icmp_seq=65 ttl=63 time=0.966 ms
64 bytes from 192.168.55.203: icmp_seq=66 ttl=63 time=0.945 ms
64 bytes from 192.168.55.203: icmp_seq=67 ttl=63 time=1.026 ms
64 bytes from 192.168.55.203: icmp_seq=68 ttl=63 time=1.051 ms
64 bytes from 192.168.55.203: icmp_seq=69 ttl=63 time=1.092 ms
64 bytes from 192.168.55.203: icmp_seq=70 ttl=63 time=1.813 ms
64 bytes from 192.168.55.203: icmp_seq=71 ttl=63 time=1.142 ms
64 bytes from 192.168.55.203: icmp_seq=72 ttl=63 time=1.150 ms
64 bytes from 192.168.55.203: icmp_seq=73 ttl=63 time=1.267 ms
64 bytes from 192.168.55.203: icmp_seq=74 ttl=63 time=1.202 ms
64 bytes from 192.168.55.203: icmp_seq=75 ttl=63 time=1.095 ms
64 bytes from 192.168.55.203: icmp_seq=76 ttl=63 time=1.088 ms
64 bytes from 192.168.55.203: icmp_seq=77 ttl=63 time=1.769 ms
64 bytes from 192.168.55.203: icmp_seq=78 ttl=63 time=1.109 ms
64 bytes from 192.168.55.203: icmp_seq=79 ttl=63 time=1.049 ms
64 bytes from 192.168.55.203: icmp_seq=80 ttl=63 time=1.062 ms
64 bytes from 192.168.55.203: icmp_seq=81 ttl=63 time=1.054 ms
64 bytes from 192.168.55.203: icmp_seq=82 ttl=63 time=3.740 ms
64 bytes from 192.168.55.203: icmp_seq=83 ttl=63 time=4.763 ms
64 bytes from 192.168.55.203: icmp_seq=84 ttl=63 time=3.596 ms
64 bytes from 192.168.55.203: icmp_seq=85 ttl=63 time=3.774 ms
64 bytes from 192.168.55.203: icmp_seq=86 ttl=63 time=3.662 ms
64 bytes from 192.168.55.203: icmp_seq=87 ttl=63 time=1.198 ms
64 bytes from 192.168.55.203: icmp_seq=88 ttl=63 time=0.948 ms
64 bytes from 192.168.55.203: icmp_seq=89 ttl=63 time=0.962 ms
64 bytes from 192.168.55.203: icmp_seq=90 ttl=63 time=3.466 ms
64 bytes from 192.168.55.203: icmp_seq=91 ttl=63 time=0.940 ms
64 bytes from 192.168.55.203: icmp_seq=92 ttl=63 time=0.962 ms
64 bytes from 192.168.55.203: icmp_seq=93 ttl=63 time=0.999 ms
64 bytes from 192.168.55.203: icmp_seq=94 ttl=63 time=3.567 ms
64 bytes from 192.168.55.203: icmp_seq=95 ttl=63 time=3.496 ms
64 bytes from 192.168.55.203: icmp_seq=96 ttl=63 time=3.768 ms
64 bytes from 192.168.55.203: icmp_seq=97 ttl=63 time=1.273 ms
64 bytes from 192.168.55.203: icmp_seq=98 ttl=63 time=3.626 ms
64 bytes from 192.168.55.203: icmp_seq=99 ttl=63 time=3.586 ms
64 bytes from 192.168.55.203: icmp_seq=100 ttl=63 time=3.641 ms
64 bytes from 192.168.55.203: icmp_seq=101 ttl=63 time=3.542 ms
64 bytes from 192.168.55.203: icmp_seq=102 ttl=63 time=1.324 ms
64 bytes from 192.168.55.203: icmp_seq=103 ttl=63 time=1.186 ms
64 bytes from 192.168.55.203: icmp_seq=104 ttl=63 time=1.109 ms
64 bytes from 192.168.55.203: icmp_seq=105 ttl=63 time=3.798 ms
64 bytes from 192.168.55.203: icmp_seq=106 ttl=63 time=3.612 ms
64 bytes from 192.168.55.203: icmp_seq=107 ttl=63 time=1.395 ms
64 bytes from 192.168.55.203: icmp_seq=108 ttl=63 time=3.641 ms
64 bytes from 192.168.55.203: icmp_seq=109 ttl=63 time=3.718 ms
64 bytes from 192.168.55.203: icmp_seq=110 ttl=63 time=3.696 ms
64 bytes from 192.168.55.203: icmp_seq=111 ttl=63 time=3.558 ms
64 bytes from 192.168.55.203: icmp_seq=112 ttl=63 time=3.643 ms
64 bytes from 192.168.55.203: icmp_seq=113 ttl=63 time=2.412 ms
64 bytes from 192.168.55.203: icmp_seq=114 ttl=63 time=3.671 ms
64 bytes from 192.168.55.203: icmp_seq=115 ttl=63 time=3.772 ms
64 bytes from 192.168.55.203: icmp_seq=116 ttl=63 time=3.759 ms
64 bytes from 192.168.55.203: icmp_seq=117 ttl=63 time=3.718 ms
64 bytes from 192.168.55.203: icmp_seq=118 ttl=63 time=3.640 ms
64 bytes from 192.168.55.203: icmp_seq=119 ttl=63 time=3.725 ms
64 bytes from 192.168.55.203: icmp_seq=120 ttl=63 time=3.679 ms
64 bytes from 192.168.55.203: icmp_seq=121 ttl=63 time=1.244 ms
64 bytes from 192.168.55.203: icmp_seq=122 ttl=63 time=3.776 ms
64 bytes from 192.168.55.203: icmp_seq=123 ttl=63 time=3.865 ms
64 bytes from 192.168.55.203: icmp_seq=124 ttl=63 time=3.728 ms
64 bytes from 192.168.55.203: icmp_seq=125 ttl=63 time=3.676 ms
64 bytes from 192.168.55.203: icmp_seq=126 ttl=63 time=1.369 ms
64 bytes from 192.168.55.203: icmp_seq=127 ttl=63 time=3.694 ms
64 bytes from 192.168.55.203: icmp_seq=128 ttl=63 time=3.683 ms
64 bytes from 192.168.55.203: icmp_seq=129 ttl=63 time=3.673 ms
64 bytes from 192.168.55.203: icmp_seq=130 ttl=63 time=3.755 ms
64 bytes from 192.168.55.203: icmp_seq=131 ttl=63 time=1.275 ms
64 bytes from 192.168.55.203: icmp_seq=132 ttl=63 time=3.673 ms
64 bytes from 192.168.55.203: icmp_seq=133 ttl=63 time=3.673 ms
64 bytes from 192.168.55.203: icmp_seq=134 ttl=63 time=3.670 ms
64 bytes from 192.168.55.203: icmp_seq=135 ttl=63 time=1.093 ms
64 bytes from 192.168.55.203: icmp_seq=136 ttl=63 time=1.148 ms
64 bytes from 192.168.55.203: icmp_seq=137 ttl=63 time=3.352 ms
64 bytes from 192.168.55.203: icmp_seq=138 ttl=63 time=1.132 ms
64 bytes from 192.168.55.203: icmp_seq=139 ttl=63 time=1.117 ms
64 bytes from 192.168.55.203: icmp_seq=140 ttl=63 time=1.125 ms
64 bytes from 192.168.55.203: icmp_seq=141 ttl=63 time=3.851 ms
64 bytes from 192.168.55.203: icmp_seq=142 ttl=63 time=1.139 ms
64 bytes from 192.168.55.203: icmp_seq=143 ttl=63 time=3.725 ms
64 bytes from 192.168.55.203: icmp_seq=144 ttl=63 time=3.695 ms
64 bytes from 192.168.55.203: icmp_seq=145 ttl=63 time=3.557 ms
64 bytes from 192.168.55.203: icmp_seq=146 ttl=63 time=1.990 ms
64 bytes from 192.168.55.203: icmp_seq=147 ttl=63 time=3.321 ms
64 bytes from 192.168.55.203: icmp_seq=148 ttl=63 time=4.425 ms
64 bytes from 192.168.55.203: icmp_seq=149 ttl=63 time=1.147 ms
64 bytes from 192.168.55.203: icmp_seq=150 ttl=63 time=3.656 ms
64 bytes from 192.168.55.203: icmp_seq=151 ttl=63 time=3.887 ms
64 bytes from 192.168.55.203: icmp_seq=152 ttl=63 time=3.705 ms
64 bytes from 192.168.55.203: icmp_seq=153 ttl=63 time=3.664 ms
64 bytes from 192.168.55.203: icmp_seq=154 ttl=63 time=1.183 ms
64 bytes from 192.168.55.203: icmp_seq=155 ttl=63 time=3.554 ms
64 bytes from 192.168.55.203: icmp_seq=156 ttl=63 time=1.093 ms
64 bytes from 192.168.55.203: icmp_seq=157 ttl=63 time=3.815 ms
64 bytes from 192.168.55.203: icmp_seq=158 ttl=63 time=3.673 ms
64 bytes from 192.168.55.203: icmp_seq=159 ttl=63 time=1.251 ms
64 bytes from 192.168.55.203: icmp_seq=160 ttl=63 time=3.698 ms
64 bytes from 192.168.55.203: icmp_seq=161 ttl=63 time=3.751 ms
64 bytes from 192.168.55.203: icmp_seq=162 ttl=63 time=4.069 ms
64 bytes from 192.168.55.203: icmp_seq=163 ttl=63 time=3.609 ms
64 bytes from 192.168.55.203: icmp_seq=164 ttl=63 time=3.714 ms
64 bytes from 192.168.55.203: icmp_seq=165 ttl=63 time=3.546 ms
64 bytes from 192.168.55.203: icmp_seq=166 ttl=63 time=3.647 ms
64 bytes from 192.168.55.203: icmp_seq=167 ttl=63 time=3.679 ms
64 bytes from 192.168.55.203: icmp_seq=168 ttl=63 time=3.767 ms
64 bytes from 192.168.55.203: icmp_seq=169 ttl=63 time=1.221 ms
64 bytes from 192.168.55.203: icmp_seq=170 ttl=63 time=1.130 ms
64 bytes from 192.168.55.203: icmp_seq=171 ttl=63 time=4.006 ms
64 bytes from 192.168.55.203: icmp_seq=172 ttl=63 time=3.715 ms
64 bytes from 192.168.55.203: icmp_seq=173 ttl=63 time=3.691 ms
64 bytes from 192.168.55.203: icmp_seq=174 ttl=63 time=1.306 ms
64 bytes from 192.168.55.203: icmp_seq=175 ttl=63 time=2.189 ms
64 bytes from 192.168.55.203: icmp_seq=176 ttl=63 time=3.693 ms
64 bytes from 192.168.55.203: icmp_seq=177 ttl=63 time=3.771 ms
64 bytes from 192.168.55.203: icmp_seq=178 ttl=63 time=1.210 ms
64 bytes from 192.168.55.203: icmp_seq=179 ttl=63 time=3.783 ms
64 bytes from 192.168.55.203: icmp_seq=180 ttl=63 time=1.076 ms
64 bytes from 192.168.55.203: icmp_seq=181 ttl=63 time=1.088 ms
64 bytes from 192.168.55.203: icmp_seq=182 ttl=63 time=1.119 ms
64 bytes from 192.168.55.203: icmp_seq=183 ttl=63 time=1.088 ms
64 bytes from 192.168.55.203: icmp_seq=184 ttl=63 time=1.099 ms
64 bytes from 192.168.55.203: icmp_seq=185 ttl=63 time=1.405 ms
64 bytes from 192.168.55.203: icmp_seq=186 ttl=63 time=1.125 ms
64 bytes from 192.168.55.203: icmp_seq=187 ttl=63 time=1.031 ms
64 bytes from 192.168.55.203: icmp_seq=188 ttl=63 time=1.180 ms
64 bytes from 192.168.55.203: icmp_seq=189 ttl=63 time=3.941 ms
64 bytes from 192.168.55.203: icmp_seq=190 ttl=63 time=3.722 ms
64 bytes from 192.168.55.203: icmp_seq=191 ttl=63 time=1.088 ms
64 bytes from 192.168.55.203: icmp_seq=192 ttl=63 time=3.683 ms
64 bytes from 192.168.55.203: icmp_seq=193 ttl=63 time=1.539 ms
64 bytes from 192.168.55.203: icmp_seq=194 ttl=63 time=3.711 ms
64 bytes from 192.168.55.203: icmp_seq=195 ttl=63 time=3.751 ms
64 bytes from 192.168.55.203: icmp_seq=196 ttl=63 time=1.009 ms
64 bytes from 192.168.55.203: icmp_seq=197 ttl=63 time=3.632 ms
64 bytes from 192.168.55.203: icmp_seq=198 ttl=63 time=3.653 ms
64 bytes from 192.168.55.203: icmp_seq=199 ttl=63 time=1.102 ms
64 bytes from 192.168.55.203: icmp_seq=200 ttl=63 time=3.704 ms
64 bytes from 192.168.55.203: icmp_seq=201 ttl=63 time=1.102 ms
64 bytes from 192.168.55.203: icmp_seq=202 ttl=63 time=1.129 ms
64 bytes from 192.168.55.203: icmp_seq=203 ttl=63 time=3.777 ms
64 bytes from 192.168.55.203: icmp_seq=204 ttl=63 time=3.825 ms
64 bytes from 192.168.55.203: icmp_seq=205 ttl=63 time=3.636 ms
64 bytes from 192.168.55.203: icmp_seq=206 ttl=63 time=3.633 ms
64 bytes from 192.168.55.203: icmp_seq=207 ttl=63 time=1.501 ms
64 bytes from 192.168.55.203: icmp_seq=208 ttl=63 time=3.858 ms
64 bytes from 192.168.55.203: icmp_seq=209 ttl=63 time=3.615 ms
64 bytes from 192.168.55.203: icmp_seq=210 ttl=63 time=1.107 ms
64 bytes from 192.168.55.203: icmp_seq=211 ttl=63 time=1.117 ms
64 bytes from 192.168.55.203: icmp_seq=212 ttl=63 time=3.601 ms
64 bytes from 192.168.55.203: icmp_seq=213 ttl=63 time=1.130 ms
64 bytes from 192.168.55.203: icmp_seq=214 ttl=63 time=1.111 ms
64 bytes from 192.168.55.203: icmp_seq=215 ttl=63 time=1.100 ms
64 bytes from 192.168.55.203: icmp_seq=216 ttl=63 time=2.438 ms
64 bytes from 192.168.55.203: icmp_seq=217 ttl=63 time=1.113 ms
64 bytes from 192.168.55.203: icmp_seq=218 ttl=63 time=3.718 ms
64 bytes from 192.168.55.203: icmp_seq=219 ttl=63 time=3.763 ms
64 bytes from 192.168.55.203: icmp_seq=220 ttl=63 time=3.722 ms
64 bytes from 192.168.55.203: icmp_seq=221 ttl=63 time=1.128 ms
64 bytes from 192.168.55.203: icmp_seq=222 ttl=63 time=3.621 ms
64 bytes from 192.168.55.203: icmp_seq=223 ttl=63 time=3.742 ms
64 bytes from 192.168.55.203: icmp_seq=224 ttl=63 time=3.699 ms
64 bytes from 192.168.55.203: icmp_seq=225 ttl=63 time=1.254 ms
64 bytes from 192.168.55.203: icmp_seq=226 ttl=63 time=3.018 ms
64 bytes from 192.168.55.203: icmp_seq=227 ttl=63 time=3.674 ms
64 bytes from 192.168.55.203: icmp_seq=228 ttl=63 time=3.683 ms
64 bytes from 192.168.55.203: icmp_seq=229 ttl=63 time=1.460 ms
64 bytes from 192.168.55.203: icmp_seq=230 ttl=63 time=3.941 ms
64 bytes from 192.168.55.203: icmp_seq=231 ttl=63 time=3.654 ms
64 bytes from 192.168.55.203: icmp_seq=232 ttl=63 time=3.700 ms
64 bytes from 192.168.55.203: icmp_seq=233 ttl=63 time=3.749 ms
64 bytes from 192.168.55.203: icmp_seq=234 ttl=63 time=1.261 ms
64 bytes from 192.168.55.203: icmp_seq=235 ttl=63 time=3.724 ms
64 bytes from 192.168.55.203: icmp_seq=236 ttl=63 time=3.765 ms
64 bytes from 192.168.55.203: icmp_seq=237 ttl=63 time=3.538 ms
64 bytes from 192.168.55.203: icmp_seq=238 ttl=63 time=3.811 ms
64 bytes from 192.168.55.203: icmp_seq=239 ttl=63 time=1.262 ms
64 bytes from 192.168.55.203: icmp_seq=240 ttl=63 time=1.849 ms
64 bytes from 192.168.55.203: icmp_seq=241 ttl=63 time=3.709 ms
64 bytes from 192.168.55.203: icmp_seq=242 ttl=63 time=3.639 ms
64 bytes from 192.168.55.203: icmp_seq=243 ttl=63 time=3.724 ms
64 bytes from 192.168.55.203: icmp_seq=244 ttl=63 time=1.251 ms
64 bytes from 192.168.55.203: icmp_seq=245 ttl=63 time=3.493 ms
64 bytes from 192.168.55.203: icmp_seq=246 ttl=63 time=3.697 ms
64 bytes from 192.168.55.203: icmp_seq=247 ttl=63 time=1.153 ms
64 bytes from 192.168.55.203: icmp_seq=248 ttl=63 time=3.746 ms
64 bytes from 192.168.55.203: icmp_seq=249 ttl=63 time=1.328 ms
64 bytes from 192.168.55.203: icmp_seq=250 ttl=63 time=3.779 ms
64 bytes from 192.168.55.203: icmp_seq=251 ttl=63 time=3.625 ms
64 bytes from 192.168.55.203: icmp_seq=252 ttl=63 time=3.726 ms
64 bytes from 192.168.55.203: icmp_seq=253 ttl=63 time=3.816 ms
64 bytes from 192.168.55.203: icmp_seq=254 ttl=63 time=1.824 ms
64 bytes from 192.168.55.203: icmp_seq=255 ttl=63 time=1.154 ms
64 bytes from 192.168.55.203: icmp_seq=256 ttl=63 time=1.131 ms
64 bytes from 192.168.55.203: icmp_seq=257 ttl=63 time=1.153 ms
64 bytes from 192.168.55.203: icmp_seq=258 ttl=63 time=1.142 ms
64 bytes from 192.168.55.203: icmp_seq=259 ttl=63 time=1.168 ms
64 bytes from 192.168.55.203: icmp_seq=260 ttl=63 time=1.138 ms
64 bytes from 192.168.55.203: icmp_seq=261 ttl=63 time=3.676 ms
64 bytes from 192.168.55.203: icmp_seq=262 ttl=63 time=1.116 ms
64 bytes from 192.168.55.203: icmp_seq=263 ttl=63 time=4.077 ms
64 bytes from 192.168.55.203: icmp_seq=264 ttl=63 time=2.156 ms
64 bytes from 192.168.55.203: icmp_seq=265 ttl=63 time=3.727 ms
64 bytes from 192.168.55.203: icmp_seq=266 ttl=63 time=1.135 ms
64 bytes from 192.168.55.203: icmp_seq=267 ttl=63 time=3.616 ms
64 bytes from 192.168.55.203: icmp_seq=268 ttl=63 time=1.293 ms
64 bytes from 192.168.55.203: icmp_seq=269 ttl=63 time=2.746 ms
64 bytes from 192.168.55.203: icmp_seq=270 ttl=63 time=3.629 ms
64 bytes from 192.168.55.203: icmp_seq=271 ttl=63 time=3.612 ms
64 bytes from 192.168.55.203: icmp_seq=272 ttl=63 time=3.720 ms
64 bytes from 192.168.55.203: icmp_seq=273 ttl=63 time=1.285 ms
64 bytes from 192.168.55.203: icmp_seq=274 ttl=63 time=1.162 ms
64 bytes from 192.168.55.203: icmp_seq=275 ttl=63 time=3.652 ms
64 bytes from 192.168.55.203: icmp_seq=276 ttl=63 time=3.698 ms
64 bytes from 192.168.55.203: icmp_seq=277 ttl=63 time=3.657 ms
64 bytes from 192.168.55.203: icmp_seq=278 ttl=63 time=1.279 ms
64 bytes from 192.168.55.203: icmp_seq=279 ttl=63 time=3.610 ms
64 bytes from 192.168.55.203: icmp_seq=280 ttl=63 time=3.718 ms
64 bytes from 192.168.55.203: icmp_seq=281 ttl=63 time=0.884 ms
64 bytes from 192.168.55.203: icmp_seq=282 ttl=63 time=3.819 ms
64 bytes from 192.168.55.203: icmp_seq=283 ttl=63 time=3.594 ms
64 bytes from 192.168.55.203: icmp_seq=284 ttl=63 time=4.423 ms
64 bytes from 192.168.55.203: icmp_seq=285 ttl=63 time=3.758 ms
64 bytes from 192.168.55.203: icmp_seq=286 ttl=63 time=3.641 ms
64 bytes from 192.168.55.203: icmp_seq=287 ttl=63 time=3.601 ms
64 bytes from 192.168.55.203: icmp_seq=288 ttl=63 time=1.307 ms
64 bytes from 192.168.55.203: icmp_seq=289 ttl=63 time=3.604 ms
64 bytes from 192.168.55.203: icmp_seq=290 ttl=63 time=3.612 ms
64 bytes from 192.168.55.203: icmp_seq=291 ttl=63 time=3.642 ms
64 bytes from 192.168.55.203: icmp_seq=292 ttl=63 time=3.734 ms
64 bytes from 192.168.55.203: icmp_seq=293 ttl=63 time=1.735 ms
64 bytes from 192.168.55.203: icmp_seq=294 ttl=63 time=3.576 ms
64 bytes from 192.168.55.203: icmp_seq=295 ttl=63 time=3.649 ms
64 bytes from 192.168.55.203: icmp_seq=296 ttl=63 time=3.610 ms
64 bytes from 192.168.55.203: icmp_seq=297 ttl=63 time=1.261 ms
64 bytes from 192.168.55.203: icmp_seq=298 ttl=63 time=3.751 ms
64 bytes from 192.168.55.203: icmp_seq=299 ttl=63 time=3.629 ms

--- 192.168.55.203 ping statistics ---
300 packets transmitted, 300 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.859/2.735/30.155/2.013 ms

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 10:11 am
by yhfung
For comparison, I have made a ping time for 2.4GHz of my hAP ac lite tower. The results are not very good and is very similar to hAP ac^2 2.4G.

I guess this is a general problem in MikroTik 2.4G WiFi interface. If MikroTik can resolve this issue, then the sales of APs of MikrroTik will be increased significantly.

Ping Time summary
round-trip min/avg/max/stddev = 0.887/363.637/5657.065/844.916 ms

Listing 1: hAP ac lite tower, 2.4GHz ping test
ping -c 300 192.168.55.203
PING 192.168.55.203 (192.168.55.203): 56 data bytes
64 bytes from 192.168.55.203: icmp_seq=0 ttl=64 time=323.829 ms
64 bytes from 192.168.55.203: icmp_seq=1 ttl=64 time=25.955 ms
64 bytes from 192.168.55.203: icmp_seq=2 ttl=64 time=8.973 ms
64 bytes from 192.168.55.203: icmp_seq=3 ttl=64 time=19.913 ms
64 bytes from 192.168.55.203: icmp_seq=4 ttl=64 time=1.082 ms
64 bytes from 192.168.55.203: icmp_seq=5 ttl=64 time=5.317 ms
64 bytes from 192.168.55.203: icmp_seq=6 ttl=64 time=1.086 ms
64 bytes from 192.168.55.203: icmp_seq=7 ttl=64 time=308.667 ms
64 bytes from 192.168.55.203: icmp_seq=8 ttl=64 time=1.047 ms
64 bytes from 192.168.55.203: icmp_seq=9 ttl=64 time=1.251 ms
64 bytes from 192.168.55.203: icmp_seq=10 ttl=64 time=1.086 ms
64 bytes from 192.168.55.203: icmp_seq=11 ttl=64 time=5.718 ms
64 bytes from 192.168.55.203: icmp_seq=12 ttl=64 time=4.751 ms
64 bytes from 192.168.55.203: icmp_seq=13 ttl=64 time=3.753 ms
64 bytes from 192.168.55.203: icmp_seq=14 ttl=64 time=2.244 ms
64 bytes from 192.168.55.203: icmp_seq=15 ttl=64 time=3.609 ms
64 bytes from 192.168.55.203: icmp_seq=16 ttl=64 time=1.634 ms
64 bytes from 192.168.55.203: icmp_seq=17 ttl=64 time=8.625 ms
64 bytes from 192.168.55.203: icmp_seq=18 ttl=64 time=325.600 ms
64 bytes from 192.168.55.203: icmp_seq=19 ttl=64 time=7.690 ms
64 bytes from 192.168.55.203: icmp_seq=20 ttl=64 time=69.038 ms
64 bytes from 192.168.55.203: icmp_seq=21 ttl=64 time=201.804 ms
64 bytes from 192.168.55.203: icmp_seq=22 ttl=64 time=1.041 ms
64 bytes from 192.168.55.203: icmp_seq=23 ttl=64 time=3.656 ms
64 bytes from 192.168.55.203: icmp_seq=24 ttl=64 time=173.902 ms
64 bytes from 192.168.55.203: icmp_seq=25 ttl=64 time=86.742 ms
64 bytes from 192.168.55.203: icmp_seq=26 ttl=64 time=71.184 ms
64 bytes from 192.168.55.203: icmp_seq=27 ttl=64 time=2.409 ms
64 bytes from 192.168.55.203: icmp_seq=28 ttl=64 time=13.397 ms
64 bytes from 192.168.55.203: icmp_seq=29 ttl=64 time=5.820 ms
64 bytes from 192.168.55.203: icmp_seq=30 ttl=64 time=1.253 ms
64 bytes from 192.168.55.203: icmp_seq=31 ttl=64 time=4.284 ms
64 bytes from 192.168.55.203: icmp_seq=32 ttl=64 time=3.501 ms
64 bytes from 192.168.55.203: icmp_seq=33 ttl=64 time=7.068 ms
64 bytes from 192.168.55.203: icmp_seq=34 ttl=64 time=26.712 ms
64 bytes from 192.168.55.203: icmp_seq=35 ttl=64 time=1.661 ms
64 bytes from 192.168.55.203: icmp_seq=36 ttl=64 time=4.608 ms
64 bytes from 192.168.55.203: icmp_seq=37 ttl=64 time=3.720 ms
64 bytes from 192.168.55.203: icmp_seq=38 ttl=64 time=45.346 ms
64 bytes from 192.168.55.203: icmp_seq=39 ttl=64 time=21.216 ms
64 bytes from 192.168.55.203: icmp_seq=40 ttl=64 time=903.666 ms
64 bytes from 192.168.55.203: icmp_seq=41 ttl=64 time=12.080 ms
64 bytes from 192.168.55.203: icmp_seq=42 ttl=64 time=955.356 ms
64 bytes from 192.168.55.203: icmp_seq=43 ttl=64 time=658.905 ms
64 bytes from 192.168.55.203: icmp_seq=44 ttl=64 time=8.816 ms
64 bytes from 192.168.55.203: icmp_seq=45 ttl=64 time=5.255 ms
64 bytes from 192.168.55.203: icmp_seq=46 ttl=64 time=260.629 ms
64 bytes from 192.168.55.203: icmp_seq=47 ttl=64 time=137.395 ms
64 bytes from 192.168.55.203: icmp_seq=48 ttl=64 time=3.624 ms
64 bytes from 192.168.55.203: icmp_seq=49 ttl=64 time=369.378 ms
64 bytes from 192.168.55.203: icmp_seq=50 ttl=64 time=3.673 ms
64 bytes from 192.168.55.203: icmp_seq=51 ttl=64 time=1.616 ms
64 bytes from 192.168.55.203: icmp_seq=52 ttl=64 time=18.931 ms
64 bytes from 192.168.55.203: icmp_seq=53 ttl=64 time=98.884 ms
64 bytes from 192.168.55.203: icmp_seq=54 ttl=64 time=815.632 ms
Request timeout for icmp_seq 55
Request timeout for icmp_seq 56
64 bytes from 192.168.55.203: icmp_seq=55 ttl=64 time=2042.497 ms
64 bytes from 192.168.55.203: icmp_seq=56 ttl=64 time=1044.335 ms
64 bytes from 192.168.55.203: icmp_seq=57 ttl=64 time=47.291 ms
64 bytes from 192.168.55.203: icmp_seq=58 ttl=64 time=1248.707 ms
64 bytes from 192.168.55.203: icmp_seq=59 ttl=64 time=350.423 ms
64 bytes from 192.168.55.203: icmp_seq=60 ttl=64 time=3.607 ms
64 bytes from 192.168.55.203: icmp_seq=61 ttl=64 time=2.391 ms
64 bytes from 192.168.55.203: icmp_seq=62 ttl=64 time=3.636 ms
64 bytes from 192.168.55.203: icmp_seq=63 ttl=64 time=9.358 ms
64 bytes from 192.168.55.203: icmp_seq=64 ttl=64 time=6.331 ms
64 bytes from 192.168.55.203: icmp_seq=65 ttl=64 time=5.662 ms
64 bytes from 192.168.55.203: icmp_seq=66 ttl=64 time=3.671 ms
64 bytes from 192.168.55.203: icmp_seq=67 ttl=64 time=3.518 ms
64 bytes from 192.168.55.203: icmp_seq=68 ttl=64 time=3.533 ms
64 bytes from 192.168.55.203: icmp_seq=69 ttl=64 time=1.260 ms
64 bytes from 192.168.55.203: icmp_seq=70 ttl=64 time=1.005 ms
64 bytes from 192.168.55.203: icmp_seq=71 ttl=64 time=50.148 ms
64 bytes from 192.168.55.203: icmp_seq=72 ttl=64 time=3.387 ms
64 bytes from 192.168.55.203: icmp_seq=73 ttl=64 time=4.388 ms
64 bytes from 192.168.55.203: icmp_seq=74 ttl=64 time=9.662 ms
64 bytes from 192.168.55.203: icmp_seq=75 ttl=64 time=8.966 ms
64 bytes from 192.168.55.203: icmp_seq=76 ttl=64 time=242.610 ms
64 bytes from 192.168.55.203: icmp_seq=77 ttl=64 time=1.422 ms
64 bytes from 192.168.55.203: icmp_seq=78 ttl=64 time=19.737 ms
64 bytes from 192.168.55.203: icmp_seq=79 ttl=64 time=3.715 ms
64 bytes from 192.168.55.203: icmp_seq=80 ttl=64 time=5.808 ms
64 bytes from 192.168.55.203: icmp_seq=81 ttl=64 time=2.149 ms
64 bytes from 192.168.55.203: icmp_seq=82 ttl=64 time=3.644 ms
64 bytes from 192.168.55.203: icmp_seq=83 ttl=64 time=3.790 ms
64 bytes from 192.168.55.203: icmp_seq=84 ttl=64 time=6.156 ms
64 bytes from 192.168.55.203: icmp_seq=85 ttl=64 time=3.552 ms
64 bytes from 192.168.55.203: icmp_seq=86 ttl=64 time=18.714 ms
64 bytes from 192.168.55.203: icmp_seq=87 ttl=64 time=3.570 ms
64 bytes from 192.168.55.203: icmp_seq=88 ttl=64 time=469.629 ms
64 bytes from 192.168.55.203: icmp_seq=89 ttl=64 time=25.599 ms
64 bytes from 192.168.55.203: icmp_seq=90 ttl=64 time=143.794 ms
64 bytes from 192.168.55.203: icmp_seq=91 ttl=64 time=22.200 ms
64 bytes from 192.168.55.203: icmp_seq=92 ttl=64 time=58.597 ms
64 bytes from 192.168.55.203: icmp_seq=93 ttl=64 time=1.431 ms
64 bytes from 192.168.55.203: icmp_seq=94 ttl=64 time=5.642 ms
64 bytes from 192.168.55.203: icmp_seq=95 ttl=64 time=6.033 ms
64 bytes from 192.168.55.203: icmp_seq=96 ttl=64 time=8.576 ms
64 bytes from 192.168.55.203: icmp_seq=97 ttl=64 time=15.394 ms
64 bytes from 192.168.55.203: icmp_seq=98 ttl=64 time=211.708 ms
64 bytes from 192.168.55.203: icmp_seq=99 ttl=64 time=11.861 ms
64 bytes from 192.168.55.203: icmp_seq=100 ttl=64 time=3.588 ms
64 bytes from 192.168.55.203: icmp_seq=101 ttl=64 time=11.166 ms
64 bytes from 192.168.55.203: icmp_seq=102 ttl=64 time=3.585 ms
64 bytes from 192.168.55.203: icmp_seq=103 ttl=64 time=10.426 ms
64 bytes from 192.168.55.203: icmp_seq=104 ttl=64 time=3.533 ms
64 bytes from 192.168.55.203: icmp_seq=105 ttl=64 time=15.693 ms
64 bytes from 192.168.55.203: icmp_seq=106 ttl=64 time=9.308 ms
64 bytes from 192.168.55.203: icmp_seq=107 ttl=64 time=14.143 ms
64 bytes from 192.168.55.203: icmp_seq=108 ttl=64 time=9.740 ms
64 bytes from 192.168.55.203: icmp_seq=109 ttl=64 time=1.259 ms
64 bytes from 192.168.55.203: icmp_seq=110 ttl=64 time=12.101 ms
64 bytes from 192.168.55.203: icmp_seq=111 ttl=64 time=4.117 ms
64 bytes from 192.168.55.203: icmp_seq=112 ttl=64 time=5.445 ms
64 bytes from 192.168.55.203: icmp_seq=113 ttl=64 time=652.753 ms
64 bytes from 192.168.55.203: icmp_seq=114 ttl=64 time=8.860 ms
64 bytes from 192.168.55.203: icmp_seq=115 ttl=64 time=1015.888 ms
64 bytes from 192.168.55.203: icmp_seq=116 ttl=64 time=11.783 ms
64 bytes from 192.168.55.203: icmp_seq=117 ttl=64 time=34.679 ms
64 bytes from 192.168.55.203: icmp_seq=118 ttl=64 time=999.000 ms
64 bytes from 192.168.55.203: icmp_seq=119 ttl=64 time=1.044 ms
64 bytes from 192.168.55.203: icmp_seq=120 ttl=64 time=118.934 ms
64 bytes from 192.168.55.203: icmp_seq=121 ttl=64 time=8.439 ms
64 bytes from 192.168.55.203: icmp_seq=122 ttl=64 time=8.630 ms
64 bytes from 192.168.55.203: icmp_seq=123 ttl=64 time=395.233 ms
64 bytes from 192.168.55.203: icmp_seq=124 ttl=64 time=15.358 ms
64 bytes from 192.168.55.203: icmp_seq=125 ttl=64 time=46.203 ms
64 bytes from 192.168.55.203: icmp_seq=126 ttl=64 time=8.448 ms
64 bytes from 192.168.55.203: icmp_seq=127 ttl=64 time=942.771 ms
64 bytes from 192.168.55.203: icmp_seq=128 ttl=64 time=2.540 ms
64 bytes from 192.168.55.203: icmp_seq=129 ttl=64 time=2926.906 ms
64 bytes from 192.168.55.203: icmp_seq=130 ttl=64 time=1972.429 ms
64 bytes from 192.168.55.203: icmp_seq=131 ttl=64 time=967.220 ms
64 bytes from 192.168.55.203: icmp_seq=132 ttl=64 time=53.792 ms
64 bytes from 192.168.55.203: icmp_seq=133 ttl=64 time=15.725 ms
64 bytes from 192.168.55.203: icmp_seq=134 ttl=64 time=2638.465 ms
64 bytes from 192.168.55.203: icmp_seq=135 ttl=64 time=2665.206 ms
64 bytes from 192.168.55.203: icmp_seq=136 ttl=64 time=1663.327 ms
64 bytes from 192.168.55.203: icmp_seq=137 ttl=64 time=660.046 ms
64 bytes from 192.168.55.203: icmp_seq=138 ttl=64 time=3.670 ms
64 bytes from 192.168.55.203: icmp_seq=139 ttl=64 time=21.990 ms
64 bytes from 192.168.55.203: icmp_seq=140 ttl=64 time=5.590 ms
64 bytes from 192.168.55.203: icmp_seq=141 ttl=64 time=70.232 ms
64 bytes from 192.168.55.203: icmp_seq=142 ttl=64 time=689.859 ms
64 bytes from 192.168.55.203: icmp_seq=143 ttl=64 time=3.699 ms
64 bytes from 192.168.55.203: icmp_seq=144 ttl=64 time=3.619 ms
64 bytes from 192.168.55.203: icmp_seq=145 ttl=64 time=3.586 ms
64 bytes from 192.168.55.203: icmp_seq=146 ttl=64 time=16.308 ms
64 bytes from 192.168.55.203: icmp_seq=147 ttl=64 time=945.166 ms
64 bytes from 192.168.55.203: icmp_seq=148 ttl=64 time=72.766 ms
Request timeout for icmp_seq 151
64 bytes from 192.168.55.203: icmp_seq=149 ttl=64 time=3691.616 ms
64 bytes from 192.168.55.203: icmp_seq=150 ttl=64 time=2742.110 ms
64 bytes from 192.168.55.203: icmp_seq=151 ttl=64 time=1736.903 ms
64 bytes from 192.168.55.203: icmp_seq=152 ttl=64 time=1943.827 ms
64 bytes from 192.168.55.203: icmp_seq=153 ttl=64 time=3550.628 ms
64 bytes from 192.168.55.203: icmp_seq=154 ttl=64 time=2862.499 ms
64 bytes from 192.168.55.203: icmp_seq=155 ttl=64 time=1858.807 ms
64 bytes from 192.168.55.203: icmp_seq=156 ttl=64 time=1000.242 ms
64 bytes from 192.168.55.203: icmp_seq=157 ttl=64 time=156.300 ms
64 bytes from 192.168.55.203: icmp_seq=158 ttl=64 time=162.944 ms
64 bytes from 192.168.55.203: icmp_seq=159 ttl=64 time=6.964 ms
64 bytes from 192.168.55.203: icmp_seq=160 ttl=64 time=681.985 ms
64 bytes from 192.168.55.203: icmp_seq=161 ttl=64 time=3.004 ms
64 bytes from 192.168.55.203: icmp_seq=162 ttl=64 time=4.004 ms
64 bytes from 192.168.55.203: icmp_seq=163 ttl=64 time=63.840 ms
64 bytes from 192.168.55.203: icmp_seq=164 ttl=64 time=293.595 ms
64 bytes from 192.168.55.203: icmp_seq=165 ttl=64 time=13.991 ms
64 bytes from 192.168.55.203: icmp_seq=166 ttl=64 time=15.580 ms
64 bytes from 192.168.55.203: icmp_seq=167 ttl=64 time=1043.481 ms
64 bytes from 192.168.55.203: icmp_seq=168 ttl=64 time=50.526 ms
Request timeout for icmp_seq 172
Request timeout for icmp_seq 173
64 bytes from 192.168.55.203: icmp_seq=169 ttl=64 time=5657.065 ms
64 bytes from 192.168.55.203: icmp_seq=170 ttl=64 time=4656.415 ms
64 bytes from 192.168.55.203: icmp_seq=171 ttl=64 time=4449.446 ms
64 bytes from 192.168.55.203: icmp_seq=172 ttl=64 time=3448.902 ms
64 bytes from 192.168.55.203: icmp_seq=173 ttl=64 time=2447.741 ms
64 bytes from 192.168.55.203: icmp_seq=174 ttl=64 time=2037.000 ms
64 bytes from 192.168.55.203: icmp_seq=175 ttl=64 time=1107.396 ms
64 bytes from 192.168.55.203: icmp_seq=176 ttl=64 time=2520.979 ms
64 bytes from 192.168.55.203: icmp_seq=177 ttl=64 time=4325.378 ms
64 bytes from 192.168.55.203: icmp_seq=178 ttl=64 time=3324.211 ms
64 bytes from 192.168.55.203: icmp_seq=179 ttl=64 time=2322.537 ms
64 bytes from 192.168.55.203: icmp_seq=180 ttl=64 time=1378.471 ms
64 bytes from 192.168.55.203: icmp_seq=181 ttl=64 time=1013.442 ms
64 bytes from 192.168.55.203: icmp_seq=182 ttl=64 time=1447.896 ms
64 bytes from 192.168.55.203: icmp_seq=183 ttl=64 time=1049.812 ms
64 bytes from 192.168.55.203: icmp_seq=184 ttl=64 time=135.074 ms
64 bytes from 192.168.55.203: icmp_seq=185 ttl=64 time=856.081 ms
64 bytes from 192.168.55.203: icmp_seq=186 ttl=64 time=307.958 ms
64 bytes from 192.168.55.203: icmp_seq=187 ttl=64 time=123.919 ms
64 bytes from 192.168.55.203: icmp_seq=188 ttl=64 time=1.955 ms
64 bytes from 192.168.55.203: icmp_seq=189 ttl=64 time=3.784 ms
64 bytes from 192.168.55.203: icmp_seq=190 ttl=64 time=929.739 ms
64 bytes from 192.168.55.203: icmp_seq=191 ttl=64 time=3.820 ms
64 bytes from 192.168.55.203: icmp_seq=192 ttl=64 time=1008.507 ms
64 bytes from 192.168.55.203: icmp_seq=193 ttl=64 time=4.258 ms
64 bytes from 192.168.55.203: icmp_seq=194 ttl=64 time=121.701 ms
64 bytes from 192.168.55.203: icmp_seq=195 ttl=64 time=10.071 ms
64 bytes from 192.168.55.203: icmp_seq=196 ttl=64 time=4.092 ms
64 bytes from 192.168.55.203: icmp_seq=197 ttl=64 time=766.000 ms
64 bytes from 192.168.55.203: icmp_seq=198 ttl=64 time=22.536 ms
64 bytes from 192.168.55.203: icmp_seq=199 ttl=64 time=3.506 ms
64 bytes from 192.168.55.203: icmp_seq=200 ttl=64 time=127.787 ms
64 bytes from 192.168.55.203: icmp_seq=201 ttl=64 time=12.945 ms
64 bytes from 192.168.55.203: icmp_seq=202 ttl=64 time=87.565 ms
64 bytes from 192.168.55.203: icmp_seq=203 ttl=64 time=4.451 ms
64 bytes from 192.168.55.203: icmp_seq=204 ttl=64 time=4.271 ms
64 bytes from 192.168.55.203: icmp_seq=205 ttl=64 time=12.390 ms
64 bytes from 192.168.55.203: icmp_seq=206 ttl=64 time=380.000 ms
64 bytes from 192.168.55.203: icmp_seq=207 ttl=64 time=360.771 ms
64 bytes from 192.168.55.203: icmp_seq=208 ttl=64 time=3.043 ms
64 bytes from 192.168.55.203: icmp_seq=209 ttl=64 time=7.938 ms
64 bytes from 192.168.55.203: icmp_seq=210 ttl=64 time=170.338 ms
64 bytes from 192.168.55.203: icmp_seq=211 ttl=64 time=27.902 ms
64 bytes from 192.168.55.203: icmp_seq=212 ttl=64 time=3.556 ms
64 bytes from 192.168.55.203: icmp_seq=213 ttl=64 time=1.197 ms
64 bytes from 192.168.55.203: icmp_seq=214 ttl=64 time=22.265 ms
64 bytes from 192.168.55.203: icmp_seq=215 ttl=64 time=144.067 ms
64 bytes from 192.168.55.203: icmp_seq=216 ttl=64 time=14.172 ms
64 bytes from 192.168.55.203: icmp_seq=217 ttl=64 time=42.653 ms
64 bytes from 192.168.55.203: icmp_seq=218 ttl=64 time=117.578 ms
64 bytes from 192.168.55.203: icmp_seq=219 ttl=64 time=1.740 ms
64 bytes from 192.168.55.203: icmp_seq=220 ttl=64 time=11.123 ms
64 bytes from 192.168.55.203: icmp_seq=221 ttl=64 time=14.451 ms
64 bytes from 192.168.55.203: icmp_seq=222 ttl=64 time=3.884 ms
64 bytes from 192.168.55.203: icmp_seq=223 ttl=64 time=3.571 ms
64 bytes from 192.168.55.203: icmp_seq=224 ttl=64 time=180.045 ms
64 bytes from 192.168.55.203: icmp_seq=225 ttl=64 time=81.360 ms
64 bytes from 192.168.55.203: icmp_seq=226 ttl=64 time=7.933 ms
64 bytes from 192.168.55.203: icmp_seq=227 ttl=64 time=9.435 ms
64 bytes from 192.168.55.203: icmp_seq=228 ttl=64 time=398.361 ms
64 bytes from 192.168.55.203: icmp_seq=229 ttl=64 time=7.907 ms
64 bytes from 192.168.55.203: icmp_seq=230 ttl=64 time=4.020 ms
64 bytes from 192.168.55.203: icmp_seq=231 ttl=64 time=492.640 ms
64 bytes from 192.168.55.203: icmp_seq=232 ttl=64 time=392.614 ms
64 bytes from 192.168.55.203: icmp_seq=233 ttl=64 time=79.671 ms
64 bytes from 192.168.55.203: icmp_seq=234 ttl=64 time=781.387 ms
64 bytes from 192.168.55.203: icmp_seq=235 ttl=64 time=1.269 ms
64 bytes from 192.168.55.203: icmp_seq=236 ttl=64 time=309.901 ms
64 bytes from 192.168.55.203: icmp_seq=237 ttl=64 time=968.565 ms
64 bytes from 192.168.55.203: icmp_seq=238 ttl=64 time=197.807 ms
64 bytes from 192.168.55.203: icmp_seq=239 ttl=64 time=2.623 ms
64 bytes from 192.168.55.203: icmp_seq=240 ttl=64 time=185.850 ms
64 bytes from 192.168.55.203: icmp_seq=241 ttl=64 time=41.420 ms
64 bytes from 192.168.55.203: icmp_seq=242 ttl=64 time=6.254 ms
64 bytes from 192.168.55.203: icmp_seq=243 ttl=64 time=3.591 ms
64 bytes from 192.168.55.203: icmp_seq=244 ttl=64 time=1.716 ms
64 bytes from 192.168.55.203: icmp_seq=245 ttl=64 time=1.782 ms
64 bytes from 192.168.55.203: icmp_seq=246 ttl=64 time=2.717 ms
64 bytes from 192.168.55.203: icmp_seq=247 ttl=64 time=4.223 ms
64 bytes from 192.168.55.203: icmp_seq=248 ttl=64 time=198.611 ms
64 bytes from 192.168.55.203: icmp_seq=249 ttl=64 time=115.740 ms
64 bytes from 192.168.55.203: icmp_seq=250 ttl=64 time=2.429 ms
64 bytes from 192.168.55.203: icmp_seq=251 ttl=64 time=4.319 ms
64 bytes from 192.168.55.203: icmp_seq=252 ttl=64 time=126.684 ms
64 bytes from 192.168.55.203: icmp_seq=253 ttl=64 time=6.412 ms
64 bytes from 192.168.55.203: icmp_seq=254 ttl=64 time=3.020 ms
64 bytes from 192.168.55.203: icmp_seq=255 ttl=64 time=17.724 ms
64 bytes from 192.168.55.203: icmp_seq=256 ttl=64 time=2.272 ms
64 bytes from 192.168.55.203: icmp_seq=257 ttl=64 time=8.133 ms
64 bytes from 192.168.55.203: icmp_seq=258 ttl=64 time=5.098 ms
64 bytes from 192.168.55.203: icmp_seq=259 ttl=64 time=3.665 ms
64 bytes from 192.168.55.203: icmp_seq=260 ttl=64 time=3.215 ms
64 bytes from 192.168.55.203: icmp_seq=261 ttl=64 time=4.786 ms
64 bytes from 192.168.55.203: icmp_seq=262 ttl=64 time=59.884 ms
64 bytes from 192.168.55.203: icmp_seq=263 ttl=64 time=70.311 ms
64 bytes from 192.168.55.203: icmp_seq=264 ttl=64 time=15.643 ms
64 bytes from 192.168.55.203: icmp_seq=265 ttl=64 time=8.407 ms
64 bytes from 192.168.55.203: icmp_seq=266 ttl=64 time=11.019 ms
64 bytes from 192.168.55.203: icmp_seq=267 ttl=64 time=80.516 ms
64 bytes from 192.168.55.203: icmp_seq=268 ttl=64 time=3.595 ms
64 bytes from 192.168.55.203: icmp_seq=269 ttl=64 time=600.583 ms
64 bytes from 192.168.55.203: icmp_seq=270 ttl=64 time=9.681 ms
64 bytes from 192.168.55.203: icmp_seq=271 ttl=64 time=1246.536 ms
64 bytes from 192.168.55.203: icmp_seq=272 ttl=64 time=244.207 ms
64 bytes from 192.168.55.203: icmp_seq=273 ttl=64 time=23.429 ms
64 bytes from 192.168.55.203: icmp_seq=274 ttl=64 time=8.768 ms
64 bytes from 192.168.55.203: icmp_seq=275 ttl=64 time=3.902 ms
64 bytes from 192.168.55.203: icmp_seq=276 ttl=64 time=8.676 ms
64 bytes from 192.168.55.203: icmp_seq=277 ttl=64 time=9.641 ms
64 bytes from 192.168.55.203: icmp_seq=278 ttl=64 time=4.941 ms
64 bytes from 192.168.55.203: icmp_seq=279 ttl=64 time=132.146 ms
64 bytes from 192.168.55.203: icmp_seq=280 ttl=64 time=0.988 ms
64 bytes from 192.168.55.203: icmp_seq=281 ttl=64 time=146.081 ms
64 bytes from 192.168.55.203: icmp_seq=282 ttl=64 time=8.360 ms
64 bytes from 192.168.55.203: icmp_seq=283 ttl=64 time=11.471 ms
64 bytes from 192.168.55.203: icmp_seq=284 ttl=64 time=2.027 ms
64 bytes from 192.168.55.203: icmp_seq=285 ttl=64 time=8.243 ms
64 bytes from 192.168.55.203: icmp_seq=286 ttl=64 time=113.780 ms
64 bytes from 192.168.55.203: icmp_seq=287 ttl=64 time=149.475 ms
64 bytes from 192.168.55.203: icmp_seq=288 ttl=64 time=65.441 ms
64 bytes from 192.168.55.203: icmp_seq=289 ttl=64 time=0.887 ms
64 bytes from 192.168.55.203: icmp_seq=290 ttl=64 time=157.972 ms
64 bytes from 192.168.55.203: icmp_seq=291 ttl=64 time=11.564 ms
64 bytes from 192.168.55.203: icmp_seq=292 ttl=64 time=7.736 ms
64 bytes from 192.168.55.203: icmp_seq=293 ttl=64 time=3.693 ms
64 bytes from 192.168.55.203: icmp_seq=294 ttl=64 time=5.207 ms
64 bytes from 192.168.55.203: icmp_seq=295 ttl=64 time=184.576 ms
64 bytes from 192.168.55.203: icmp_seq=296 ttl=64 time=6.856 ms
64 bytes from 192.168.55.203: icmp_seq=297 ttl=64 time=14.765 ms
64 bytes from 192.168.55.203: icmp_seq=298 ttl=64 time=29.816 ms
64 bytes from 192.168.55.203: icmp_seq=299 ttl=64 time=15.382 ms

--- 192.168.55.203 ping statistics ---
300 packets transmitted, 300 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.887/363.637/5657.065/844.916 ms

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 10:27 am
by vecernik87
yhfung - I am sorry to bother you with this. Thank you for your effort and all tests but there was a misunderstanding - I did not ask for turning off other devices but for detection of interference. Thing is that even simple devices as power supplies have some EM field and if wrongly designed, it can affect wifi. Same goes to devices which you cannot affect (neighbours, nearby traffic etc..) If you cannot do spectral scan, its fine - i just asked to make sure if there is possibility to confirm/disprove interference.

Due to the fact that your hAP ac lite (atheros chip) is having same issue, I have strong reason to believe that this might point to interference. Hard to believe that multiple different mikrotik devices would have such issue. (coincidence - I have two of these as well but no issue found)

I learned this the hard way while establishing 2.4GHz wifi in the middle of nowhere - there was no other 2.4GHz device but the wifi did not work well - guess why - to provide power, we had a petrol generator and few portable coolers... It was bloody awful to see a spectral scan but on normal frequency usage graph it looked clear (because the interference was not wifi signal) Since then, I am well aware that weird wifi behavior can be caused by literary everything around.

I also fully agree that ping over several seconds is not acceptable. Ping over 100 seconds is just ridiculous and seems to me more like total disconnection of the network instead of just "poor performance". With this kind of performance, it would be totally unusable.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 10:29 am
by strods
We have released 6.43rc RouterOS version that includes potential fix for wireless performance problems on RouterBOARD hAP ac^2 and cAP ac.

Please upgrade and test. Report results back to support@mikrotik.com if you still experience problems even after an upgrade.

"wireless - improved wireless throughput on hAP ac^2 and cAP ac"

viewtopic.php?f=21&t=133420&p=657428#p657426

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 11:47 am
by HZsolt

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 1:11 pm
by squall0833
seems like it fixed for all my mobile devices that had wireless performance issue connecting to hap ac2

but still not for my PC that's using TP-Link Archer T4U USB Adapter, still low speed 1-4Mbps download speed on 2.4Ghz and about 4Mbps on 5Ghz

upload speed are normal 11-12Mbps for my internet connection (35Mbps/12Mbps)

this is a computer with TP Link Archer T4U WiFi AC USB Adapter
2.4Ghz down 4Mbps up 12Mbps
2.4ghz.jpg
5Ghz down 4Mbps up 12Mbps
011.jpg

could it be the compatible problem between the WiFi USB Adapter vs hap ac2?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 1:23 pm
by mozerd
seems like it fixed for all my mobile devices that had wireless performance issue connecting to hap ac2

but still not for my PC that's using TP-Link Archer T14 USB Adapter, still low speed lesser than 1mbps download speed on 2.4Ghz and about 4Mbps on 5Ghz

upload speed are normal 11-12Mbps for my internet connection (35Mbps/12Mbps)

could it be the compatible problem between the WiFi USB Adapter vs hap ac2?
@squall0833, superior results are only with the same wireless chip on the client side. so YES tour TP-Link Archer T14 USB Adapter is not as capable as it would be if it used the QUALCOMM chip. FYI, your TP link uses the MediaTek MT7610U chip set --- so that chip is compatable BUT not as CAPABLE.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 1:32 pm
by squall0833
seems like it fixed for all my mobile devices that had wireless performance issue connecting to hap ac2

but still not for my PC that's using TP-Link Archer T14 USB Adapter, still low speed lesser than 1mbps download speed on 2.4Ghz and about 4Mbps on 5Ghz

upload speed are normal 11-12Mbps for my internet connection (35Mbps/12Mbps)

could it be the compatible problem between the WiFi USB Adapter vs hap ac2?
@squall0833, superior results are only with the same wireless chip on the client side. so YES tour TP-Link Archer T14 USB Adapter is not as capable as it would be if it used the QUALCOMM chip. FYI, your TP link uses the MediaTek MT7610U chip set --- so that chip is compatable BUT not as CAPABLE.
isn't it too low only up to 4Mbps download speed even it's not that capable ? guess I need to look for another better wifi ac adapter, only that pc has to use wireless

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 1:40 pm
by jrpaz
Still seeing issues with the RX on the hAPac^2 it doesn't get over 100 Mbps on IPERF,
However TX from the hAPac^2 is very much improved well over 300 Mbps.

Tests done about 5m away from hAPac^2

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 1:57 pm
by yhfung
You have to specify the ac device that you used. For my case, I used MacBook Pro Retina 2015. Also CHUWI computer, etc.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 2:30 pm
by squall0833
Alright guys

since the new RC5 improved pretty much improved all my mobile device performance issues on hac ac2 previous I had, so i moved to further test on T4U

after more testing,

I finally found the issue why my T4U isn't getting good speed on hap ac2
i tried following and found out why:

Mobile devices -> hap ac2 FAST
PC + T4U -> TPLink C1200 FAST
PC + T4U -> hap ac = BAD
PC + T4U -> Access Point -> hap ac2 = also BAD
Mobiles Devices --> Access Point -> hap ac2 = FAST

something is not right because that same wifi issue t4u had also happened on Access Point

then i tried PC + T4U --> OnePlus 3T 4G Hotspot = extreme poor performance, lesser than 1Mbps (which was working fine months ago)

went to do some search on T4U, found out the driver for T4U comes with Windows 10 Creator Update is broken, many user has download speed dropped around 4Mbps exactly same as me

So I went to download the old 2016 driver from TP link instead of using windows 10's , problem solved, now works perfectly

it was T4U windows 10 driver fault, causing problem on T4U connect to routers other than TP-Link's

glad I found the actual problem :lol:

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 2:51 pm
by mozerd
Here are my iperf3 test results for the hAP ac2 with firmware 6.43.rc5 using 5G AC only
unfortunately the performance is only marginally better by 10%

Apple MacbookAir as iperf3 Server
Apple OS: High Sierra
Apple wireless Chipset: Broadcom BCM4360

Acer Aspire E17 as iperf3 client
OS Windows 10 Home edition version 1803 build 17134.1
wireless NIC: Qualcomm Atheros QCA9377 Wireless Network Adapter
Distance from hAPac2: 7 meters
C:\MyTemp\iperf3>iperf3 -c 192.168.88.250 -t 60
Connecting to host 192.168.88.250, port 5201
[  4] local 192.168.88.251 port 62851 connected to 192.168.88.250 port 5201
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-1.00   sec  13.1 MBytes   110 Mbits/sec
[  4]   1.00-2.00   sec  13.1 MBytes   110 Mbits/sec
[  4]   2.00-3.00   sec  12.9 MBytes   108 Mbits/sec
[  4]   3.00-4.00   sec  11.8 MBytes  98.8 Mbits/sec
[  4]   4.00-5.00   sec  13.8 MBytes   115 Mbits/sec
[  4]   5.00-6.00   sec  13.8 MBytes   115 Mbits/sec
[  4]   6.00-7.01   sec  13.1 MBytes   110 Mbits/sec
[  4]   7.01-8.00   sec  13.1 MBytes   111 Mbits/sec
[  4]   8.00-9.00   sec  12.9 MBytes   108 Mbits/sec
[  4]   9.00-10.00  sec  13.1 MBytes   110 Mbits/sec
[  4]  10.00-11.01  sec  13.8 MBytes   114 Mbits/sec
[  4]  11.01-12.00  sec  13.1 MBytes   111 Mbits/sec
[  4]  12.00-13.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  13.00-14.00  sec  12.5 MBytes   105 Mbits/sec
[  4]  14.00-15.00  sec  12.4 MBytes   104 Mbits/sec
[  4]  15.00-16.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  16.00-17.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  17.00-18.00  sec  13.6 MBytes   114 Mbits/sec
[  4]  18.00-19.00  sec  13.8 MBytes   115 Mbits/sec
[  4]  19.00-20.00  sec  13.6 MBytes   114 Mbits/sec
[  4]  20.00-21.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  21.00-22.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  22.00-23.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  23.00-24.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  24.00-25.01  sec  13.4 MBytes   112 Mbits/sec
[  4]  25.01-26.00  sec  13.0 MBytes   110 Mbits/sec
[  4]  26.00-27.00  sec  12.6 MBytes   106 Mbits/sec
[  4]  27.00-28.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  28.00-29.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  29.00-30.00  sec  12.8 MBytes   107 Mbits/sec
[  4]  30.00-31.00  sec  12.8 MBytes   107 Mbits/sec
[  4]  31.00-32.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  32.00-33.00  sec  13.6 MBytes   114 Mbits/sec
[  4]  33.00-34.01  sec  13.4 MBytes   112 Mbits/sec
[  4]  34.01-35.00  sec  13.5 MBytes   114 Mbits/sec
[  4]  35.00-36.00  sec  14.0 MBytes   117 Mbits/sec
[  4]  36.00-37.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  37.00-38.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  38.00-39.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  39.00-40.00  sec  12.8 MBytes   107 Mbits/sec
[  4]  40.00-41.00  sec  12.9 MBytes   108 Mbits/sec
[  4]  41.00-42.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  42.00-43.00  sec  13.1 MBytes   110 Mbits/sec
[  4]  43.00-44.00  sec  13.1 MBytes   110 Mbits/sec
[  4]  44.00-45.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  45.00-46.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  46.00-47.00  sec  13.1 MBytes   110 Mbits/sec
[  4]  47.00-48.00  sec  13.4 MBytes   112 Mbits/sec
[  4]  48.00-49.00  sec  13.1 MBytes   110 Mbits/sec
[  4]  49.00-50.00  sec  13.6 MBytes   114 Mbits/sec
[  4]  50.00-51.00  sec  13.1 MBytes   111 Mbits/sec
[  4]  51.00-52.00  sec  13.5 MBytes   113 Mbits/sec
[  4]  52.00-53.00  sec  12.9 MBytes   108 Mbits/sec
[  4]  53.00-54.00  sec  12.0 MBytes   100 Mbits/sec
[  4]  54.00-55.00  sec  12.5 MBytes   105 Mbits/sec
[  4]  55.00-56.00  sec  12.1 MBytes   102 Mbits/sec
[  4]  56.00-57.00  sec  12.6 MBytes   106 Mbits/sec
[  4]  57.00-58.00  sec  13.2 MBytes   111 Mbits/sec
[  4]  58.00-59.00  sec  12.8 MBytes   107 Mbits/sec
[  4]  59.00-60.00  sec  13.1 MBytes   110 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bandwidth
[  4]   0.00-60.00  sec   789 MBytes   110 Mbits/sec                  sender
[  4]   0.00-60.00  sec   789 MBytes   110 Mbits/sec                  receiver
So this is a test that is done between 2 wirless clients residing on a LAN.

Wireless performance done from WAN to LAN and LAN to WAN is significantly better than within the LAN --- between 200 and 300 Mbps --- this is very strange indeed!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 3:03 pm
by yhfung
yhfung - I am sorry to bother you with this. Thank you for your effort and all tests but there was a misunderstanding - I did not ask for turning off other devices but for detection of interference. Thing is that even simple devices as power supplies have some EM field and if wrongly designed, it can affect wifi. Same goes to devices which you cannot affect (neighbours, nearby traffic etc..) If you cannot do spectral scan, its fine - i just asked to make sure if there is possibility to confirm/disprove interference.

Due to the fact that your hAP ac lite (atheros chip) is having same issue, I have strong reason to believe that this might point to interference. Hard to believe that multiple different mikrotik devices would have such issue. (coincidence - I have two of these as well but no issue found)

I learned this the hard way while establishing 2.4GHz wifi in the middle of nowhere - there was no other 2.4GHz device but the wifi did not work well - guess why - to provide power, we had a petrol generator and few portable coolers... It was bloody awful to see a spectral scan but on normal frequency usage graph it looked clear (because the interference was not wifi signal) Since then, I am well aware that weird wifi behavior can be caused by literary everything around.

I also fully agree that ping over several seconds is not acceptable. Ping over 100 seconds is just ridiculous and seems to me more like total disconnection of the network instead of just "poor performance". With this kind of performance, it would be totally unusable.
Thank you for your comments such that I moved the whole setup away from my office to another room. I use Android WiFi Analyzer to scan the surrounding environment and found a lot of WiFi signal nearby. Also the reason that I moved the whole setup to another room to eliminate the possibility of getting interfered by other devices such that AC-DC adapters. Anyway, it seems that it improved a lot. Also I narrowed the radio bandwidth from 40MHz to 20MHz as well. The new environment and new settings on radio bandwidth, the results obtained seems better than the previous location.

It seems that we can allow the interference from other devices and other electrical appliances. The best choice is to use 5GHz ac or n.

Anyway, many thanks for your advice.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 3:10 pm
by yhfung
Here are my iperf3 test results for the hAP ac2 with firmware 6.43.rc5 using 5G AC only
unfortunately the performance is only marginally better by 10%

[ ID] Interval Transfer Bandwidth
[ 4] 0.00-60.00 sec 789 MBytes 110 Mbits/sec sender
[ 4] 0.00-60.00 sec 789 MBytes 110 Mbits/sec receiver[/code]
So this is a test that is done between 2 wirless clients residing on a LAN.

Wireless performance done from WAN to LAN and LAN to WAN is significantly better than within the LAN --- between 200 and 300 Mbps --- this is very strange indeed!
It seems the current ac device can give a maximum throughput to 400Mbps (for my case). For your case, it is around 300Mbps. If two laptop pc's talk to transfer file in between, then the throughput will be divided by two. This is what I guess, MikroTik can give a definite answer for this question. Nevertheless, the overall performance for the 5GHz WiFi has been significantly improved.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:05 pm
by yhfung
added remarks. The two routers are about 5m away with a concrete wall in between. I did not take down the test results with only laptop to the R1.

Also I included a log of using labtop MacBook to the remote R1, the test results is summarised below:

[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-300.01 sec 10.6 GBytes 304 Mbits/sec 343 sender

-------------------
I would like to share the good results for my setup.

I have two hAP ac^2 (R1 and R2) connected by back-to-back mode via 5GHz link. The WAN of R1 was connected to the Internet. wlan2 of R1 was connected to wlan2 of R2, which became the WAN port of R2 with masquerade NAT. I attached my laptop MacBook Pro Retina 2015 to the LAN port of R2. There was a file server attached to the LAN port of R1 forming an iperf3 server. I initiated a download test from my MacBook and I got the following results.

As seen in Listing 1, the results are very satisfactory and the Retr count is 612, which may be the combination of two hAP ac^2 routers. This reading is acceptable.

Listing 1: Two hAP ac^2 connected by back-to-back mode
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-300.01 sec 8.30 GBytes 238 Mbits/sec 612 sender

Listing 2: Results in details
Accepted connection from 192.168.55.42, port 62918
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.42 port 62919
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.01   sec  19.4 MBytes   162 Mbits/sec    6    417 KBytes
[  5]   1.01-2.01   sec  25.4 MBytes   213 Mbits/sec    0    478 KBytes
[  5]   2.01-3.01   sec  33.2 MBytes   279 Mbits/sec    0    519 KBytes
[  5]   3.01-4.01   sec  33.0 MBytes   277 Mbits/sec    0    546 KBytes
[  5]   4.01-5.01   sec  25.5 MBytes   214 Mbits/sec    4    396 KBytes
[  5]   5.01-6.01   sec  26.1 MBytes   219 Mbits/sec    2    321 KBytes
[  5]   6.01-7.01   sec  7.02 MBytes  58.9 Mbits/sec   42   59.4 KBytes
[  5]   7.01-8.00   sec  17.3 MBytes   146 Mbits/sec    0   83.4 KBytes
[  5]   8.00-9.01   sec  18.2 MBytes   152 Mbits/sec    0    103 KBytes
[  5]   9.01-10.01  sec  21.7 MBytes   182 Mbits/sec    0    122 KBytes
[  5]  10.01-11.01  sec  22.0 MBytes   185 Mbits/sec    0    139 KBytes
[  5]  11.01-12.01  sec  23.7 MBytes   199 Mbits/sec    0    154 KBytes
[  5]  12.01-13.01  sec  24.2 MBytes   203 Mbits/sec    0    170 KBytes
[  5]  13.01-14.01  sec  25.5 MBytes   214 Mbits/sec    0    184 KBytes
[  5]  14.01-15.00  sec  25.9 MBytes   218 Mbits/sec    0    197 KBytes
[  5]  15.00-16.01  sec  25.8 MBytes   215 Mbits/sec    0    232 KBytes
[  5]  16.01-17.01  sec  26.9 MBytes   226 Mbits/sec    0    324 KBytes
[  5]  17.01-18.00  sec  30.9 MBytes   261 Mbits/sec    0    440 KBytes
[  5]  18.00-19.01  sec  29.4 MBytes   245 Mbits/sec    2    368 KBytes
[  5]  19.01-20.01  sec  29.9 MBytes   251 Mbits/sec    0    423 KBytes
[  5]  20.01-21.01  sec  32.1 MBytes   270 Mbits/sec    0    461 KBytes
[  5]  21.01-22.00  sec  29.8 MBytes   250 Mbits/sec    0    484 KBytes
[  5]  22.00-23.00  sec  30.6 MBytes   257 Mbits/sec    0    496 KBytes
[  5]  23.00-24.00  sec  28.2 MBytes   237 Mbits/sec    0    502 KBytes
[  5]  24.00-25.01  sec  24.7 MBytes   206 Mbits/sec    0    502 KBytes
[  5]  25.01-26.00  sec  26.6 MBytes   225 Mbits/sec    0    503 KBytes
[  5]  26.00-27.01  sec  29.1 MBytes   243 Mbits/sec    0    505 KBytes
[  5]  27.01-28.01  sec  24.0 MBytes   202 Mbits/sec    0    513 KBytes
[  5]  28.01-29.01  sec  25.7 MBytes   216 Mbits/sec    1    366 KBytes
[  5]  29.01-30.01  sec  28.3 MBytes   237 Mbits/sec    0    397 KBytes
[  5]  30.01-31.01  sec  30.0 MBytes   252 Mbits/sec    0    414 KBytes
[  5]  31.01-32.00  sec  27.8 MBytes   235 Mbits/sec    0    423 KBytes
[  5]  32.00-33.01  sec  27.7 MBytes   230 Mbits/sec    0    424 KBytes
[  5]  33.01-34.01  sec  27.7 MBytes   232 Mbits/sec    0    426 KBytes
[  5]  34.01-35.01  sec  31.6 MBytes   265 Mbits/sec    0    426 KBytes
[  5]  35.01-36.01  sec  32.6 MBytes   274 Mbits/sec    0    431 KBytes
[  5]  36.01-37.01  sec  29.1 MBytes   244 Mbits/sec    0    444 KBytes
[  5]  37.01-38.01  sec  27.0 MBytes   227 Mbits/sec    0    469 KBytes
[  5]  38.01-39.01  sec  27.7 MBytes   233 Mbits/sec    0    509 KBytes
[  5]  39.01-40.01  sec  29.1 MBytes   244 Mbits/sec    6    397 KBytes
[  5]  40.01-41.01  sec  27.0 MBytes   226 Mbits/sec    0    461 KBytes
[  5]  41.01-42.01  sec  27.3 MBytes   229 Mbits/sec    0    505 KBytes
[  5]  42.01-43.01  sec  27.5 MBytes   231 Mbits/sec    0    535 KBytes
[  5]  43.01-44.00  sec  28.1 MBytes   237 Mbits/sec    1    383 KBytes
[  5]  44.00-45.01  sec  26.9 MBytes   225 Mbits/sec    0    410 KBytes
[  5]  45.01-46.01  sec  26.7 MBytes   224 Mbits/sec    0    426 KBytes
[  5]  46.01-47.00  sec  27.6 MBytes   233 Mbits/sec    0    431 KBytes
[  5]  47.00-48.01  sec  27.0 MBytes   225 Mbits/sec    0    433 KBytes
[  5]  48.01-49.01  sec  28.0 MBytes   235 Mbits/sec    0    434 KBytes
[  5]  49.01-50.01  sec  26.1 MBytes   219 Mbits/sec    0    434 KBytes
[  5]  50.01-51.01  sec  27.1 MBytes   227 Mbits/sec    0    441 KBytes
[  5]  51.01-52.00  sec  27.5 MBytes   232 Mbits/sec    0    458 KBytes
[  5]  52.00-53.01  sec  27.6 MBytes   230 Mbits/sec    0    486 KBytes
[  5]  53.01-54.01  sec  27.7 MBytes   232 Mbits/sec    0    529 KBytes
[  5]  54.01-55.01  sec  27.5 MBytes   231 Mbits/sec    1    404 KBytes
[  5]  55.01-56.01  sec  25.0 MBytes   210 Mbits/sec    0    447 KBytes
[  5]  56.01-57.01  sec  26.1 MBytes   219 Mbits/sec    0    475 KBytes
[  5]  57.01-58.01  sec  28.5 MBytes   239 Mbits/sec    0    492 KBytes
[  5]  58.01-59.00  sec  30.6 MBytes   259 Mbits/sec    0    499 KBytes
[  5]  59.00-60.01  sec  29.5 MBytes   246 Mbits/sec    0    501 KBytes
[  5]  60.01-61.01  sec  27.9 MBytes   234 Mbits/sec    0    501 KBytes
[  5]  61.01-62.01  sec  23.2 MBytes   194 Mbits/sec    0    502 KBytes
[  5]  62.01-63.01  sec  24.4 MBytes   204 Mbits/sec    0    508 KBytes
[  5]  63.01-64.01  sec  23.9 MBytes   200 Mbits/sec    0    523 KBytes
[  5]  64.01-65.01  sec  25.9 MBytes   217 Mbits/sec    0    550 KBytes
[  5]  65.01-66.01  sec  28.7 MBytes   241 Mbits/sec   26    437 KBytes
[  5]  66.01-67.01  sec  27.5 MBytes   231 Mbits/sec    0    489 KBytes
[  5]  67.01-68.01  sec  28.9 MBytes   242 Mbits/sec    0    525 KBytes
[  5]  68.01-69.01  sec  29.9 MBytes   251 Mbits/sec    0    546 KBytes
[  5]  69.01-70.01  sec  29.5 MBytes   248 Mbits/sec   11    410 KBytes
[  5]  70.01-71.01  sec  29.2 MBytes   245 Mbits/sec    0    441 KBytes
[  5]  71.01-72.01  sec  27.8 MBytes   234 Mbits/sec    0    458 KBytes
[  5]  72.01-73.01  sec  29.8 MBytes   251 Mbits/sec    0    467 KBytes
[  5]  73.01-74.00  sec  29.6 MBytes   249 Mbits/sec    0    469 KBytes
[  5]  74.00-75.01  sec  28.1 MBytes   235 Mbits/sec    0    469 KBytes
[  5]  75.01-76.01  sec  28.8 MBytes   242 Mbits/sec    0    471 KBytes
[  5]  76.01-77.01  sec  28.5 MBytes   239 Mbits/sec    0    475 KBytes
[  5]  77.01-78.01  sec  29.1 MBytes   244 Mbits/sec    0    488 KBytes
[  5]  78.01-79.01  sec  29.3 MBytes   246 Mbits/sec    0    512 KBytes
[  5]  79.01-80.01  sec  29.0 MBytes   243 Mbits/sec   14    362 KBytes
[  5]  80.01-81.01  sec  29.1 MBytes   244 Mbits/sec    0    419 KBytes
[  5]  81.01-82.01  sec  30.2 MBytes   253 Mbits/sec    0    457 KBytes
[  5]  82.01-83.01  sec  32.2 MBytes   270 Mbits/sec    0    481 KBytes
[  5]  83.01-84.01  sec  29.0 MBytes   243 Mbits/sec    0    495 KBytes
[  5]  84.01-85.00  sec  29.5 MBytes   248 Mbits/sec    0    501 KBytes
[  5]  85.00-86.01  sec  28.9 MBytes   241 Mbits/sec    0    501 KBytes
[  5]  86.01-87.01  sec  30.1 MBytes   253 Mbits/sec    0    502 KBytes
[  5]  87.01-88.01  sec  28.8 MBytes   241 Mbits/sec    0    503 KBytes
[  5]  88.01-89.01  sec  29.0 MBytes   243 Mbits/sec    0    512 KBytes
[  5]  89.01-90.00  sec  31.0 MBytes   261 Mbits/sec    5    406 KBytes
[  5]  90.00-91.01  sec  32.7 MBytes   273 Mbits/sec    0    454 KBytes
[  5]  91.01-92.01  sec  32.3 MBytes   271 Mbits/sec    0    486 KBytes
[  5]  92.01-93.01  sec  28.1 MBytes   236 Mbits/sec    0    505 KBytes
[  5]  93.01-94.01  sec  32.9 MBytes   276 Mbits/sec    0    513 KBytes
[  5]  94.01-95.01  sec  32.2 MBytes   270 Mbits/sec    0    516 KBytes
[  5]  95.01-96.01  sec  34.5 MBytes   289 Mbits/sec    0    516 KBytes
[  5]  96.01-97.01  sec  35.2 MBytes   295 Mbits/sec    0    518 KBytes
[  5]  97.01-98.01  sec  35.0 MBytes   293 Mbits/sec    0    522 KBytes
[  5]  98.01-99.01  sec  36.3 MBytes   305 Mbits/sec    0    532 KBytes
[  5]  99.01-100.01 sec  34.2 MBytes   287 Mbits/sec    8    417 KBytes
[  5] 100.01-101.01 sec  33.2 MBytes   279 Mbits/sec    0    469 KBytes
[  5] 101.01-102.01 sec  36.0 MBytes   302 Mbits/sec    0    505 KBytes
[  5] 102.01-103.00 sec  35.2 MBytes   297 Mbits/sec    0    526 KBytes
[  5] 103.00-104.01 sec  35.5 MBytes   298 Mbits/sec    0    537 KBytes
[  5] 104.01-105.01 sec  35.4 MBytes   297 Mbits/sec    0    542 KBytes
[  5] 105.01-106.00 sec  35.0 MBytes   294 Mbits/sec    0    542 KBytes
[  5] 106.00-107.01 sec  33.8 MBytes   283 Mbits/sec    0    543 KBytes
[  5] 107.01-108.01 sec  35.7 MBytes   299 Mbits/sec    0    546 KBytes
[  5] 108.01-109.01 sec  35.7 MBytes   299 Mbits/sec   24    426 KBytes
[  5] 109.01-110.01 sec  26.7 MBytes   224 Mbits/sec   41    329 KBytes
[  5] 110.01-111.01 sec  31.9 MBytes   267 Mbits/sec    0    352 KBytes
[  5] 111.01-112.01 sec  31.9 MBytes   267 Mbits/sec    0    365 KBytes
[  5] 112.01-113.00 sec  31.1 MBytes   262 Mbits/sec    0    369 KBytes
[  5] 113.00-114.00 sec  31.6 MBytes   266 Mbits/sec    0    369 KBytes
[  5] 114.00-115.00 sec  31.4 MBytes   264 Mbits/sec    0    370 KBytes
[  5] 115.00-116.01 sec  23.6 MBytes   196 Mbits/sec    0    372 KBytes
[  5] 116.01-117.00 sec  28.5 MBytes   239 Mbits/sec    0    382 KBytes
[  5] 117.00-118.00 sec  30.4 MBytes   255 Mbits/sec    0    400 KBytes
[  5] 118.00-119.01 sec  30.8 MBytes   257 Mbits/sec    0    433 KBytes
[  5] 119.01-120.01 sec  33.2 MBytes   278 Mbits/sec    0    481 KBytes
[  5] 120.01-121.00 sec  32.9 MBytes   277 Mbits/sec    0    551 KBytes
[  5] 121.00-122.01 sec  32.1 MBytes   268 Mbits/sec   18    450 KBytes
[  5] 122.01-123.01 sec  32.6 MBytes   274 Mbits/sec    0    508 KBytes
[  5] 123.01-124.01 sec  33.1 MBytes   277 Mbits/sec    0    549 KBytes
[  5] 124.01-125.00 sec  33.2 MBytes   280 Mbits/sec    0    574 KBytes
[  5] 125.00-126.01 sec  32.1 MBytes   269 Mbits/sec   13    438 KBytes
[  5] 126.01-127.00 sec  32.4 MBytes   273 Mbits/sec    0    465 KBytes
[  5] 127.00-128.01 sec  29.9 MBytes   250 Mbits/sec    0    479 KBytes
[  5] 128.01-129.01 sec  31.7 MBytes   266 Mbits/sec    0    486 KBytes
[  5] 129.01-130.01 sec  29.1 MBytes   244 Mbits/sec    0    488 KBytes
[  5] 130.01-131.00 sec  31.8 MBytes   268 Mbits/sec    0    489 KBytes
[  5] 131.00-132.00 sec  32.0 MBytes   268 Mbits/sec    0    489 KBytes
[  5] 132.00-133.01 sec  28.7 MBytes   240 Mbits/sec    0    496 KBytes
[  5] 133.01-134.01 sec   636 KBytes  5.21 Mbits/sec  133   45.2 KBytes
[  5] 134.01-135.01 sec  16.4 MBytes   138 Mbits/sec    1    655 KBytes
[  5] 135.01-136.01 sec  31.1 MBytes   261 Mbits/sec   86    378 KBytes
[  5] 136.01-137.01 sec  33.2 MBytes   279 Mbits/sec    0    416 KBytes
[  5] 137.01-138.01 sec  28.8 MBytes   242 Mbits/sec    0    440 KBytes
[  5] 138.01-139.00 sec  23.4 MBytes   198 Mbits/sec    9    324 KBytes
[  5] 139.00-140.01 sec  25.7 MBytes   214 Mbits/sec    0    355 KBytes
[  5] 140.01-141.01 sec  28.0 MBytes   235 Mbits/sec    0    372 KBytes
[  5] 141.01-142.01 sec  32.2 MBytes   270 Mbits/sec    0    380 KBytes
[  5] 142.01-143.00 sec  29.5 MBytes   248 Mbits/sec    0    383 KBytes
[  5] 143.00-144.00 sec  29.3 MBytes   246 Mbits/sec    0    385 KBytes
[  5] 144.00-145.01 sec  28.9 MBytes   241 Mbits/sec    0    385 KBytes
[  5] 145.01-146.01 sec  29.4 MBytes   247 Mbits/sec    0    389 KBytes
[  5] 146.01-147.01 sec  29.8 MBytes   250 Mbits/sec    0    403 KBytes
[  5] 147.01-148.01 sec  29.4 MBytes   247 Mbits/sec    0    427 KBytes
[  5] 148.01-149.01 sec  31.4 MBytes   264 Mbits/sec    0    465 KBytes
[  5] 149.01-150.01 sec  25.8 MBytes   216 Mbits/sec    0    520 KBytes
[  5] 150.01-151.01 sec  29.3 MBytes   246 Mbits/sec    3    426 KBytes
[  5] 151.01-152.00 sec  30.3 MBytes   254 Mbits/sec    0    475 KBytes
[  5] 152.00-153.01 sec  31.4 MBytes   263 Mbits/sec    0    510 KBytes
[  5] 153.01-154.01 sec  31.4 MBytes   263 Mbits/sec    0    530 KBytes
[  5] 154.01-155.01 sec  32.1 MBytes   270 Mbits/sec    0    540 KBytes
[  5] 155.01-156.01 sec  32.5 MBytes   273 Mbits/sec    0    544 KBytes
[  5] 156.01-157.01 sec  32.5 MBytes   273 Mbits/sec    0    544 KBytes
[  5] 157.01-158.00 sec  28.9 MBytes   244 Mbits/sec    0    543 KBytes
[  5] 158.00-159.01 sec  28.6 MBytes   239 Mbits/sec   28    420 KBytes
[  5] 159.01-160.01 sec  26.6 MBytes   223 Mbits/sec    0    472 KBytes
[  5] 160.01-161.01 sec  30.4 MBytes   255 Mbits/sec    0    509 KBytes
[  5] 161.01-162.01 sec  28.3 MBytes   237 Mbits/sec    0    530 KBytes
[  5] 162.01-163.01 sec  27.1 MBytes   227 Mbits/sec    2    375 KBytes
[  5] 163.01-164.01 sec  28.5 MBytes   239 Mbits/sec    0    403 KBytes
[  5] 164.01-165.00 sec  30.9 MBytes   260 Mbits/sec    0    417 KBytes
[  5] 165.00-166.01 sec  27.3 MBytes   229 Mbits/sec    0    424 KBytes
[  5] 166.01-167.01 sec  27.8 MBytes   234 Mbits/sec    0    426 KBytes
[  5] 167.01-168.00 sec  27.3 MBytes   229 Mbits/sec    0    427 KBytes
[  5] 168.00-169.00 sec  27.2 MBytes   228 Mbits/sec    0    427 KBytes
[  5] 169.00-170.01 sec  27.1 MBytes   227 Mbits/sec    0    434 KBytes
[  5] 170.01-171.01 sec  29.4 MBytes   247 Mbits/sec    0    450 KBytes
[  5] 171.01-172.01 sec  29.9 MBytes   251 Mbits/sec    0    477 KBytes
[  5] 172.01-173.01 sec  21.9 MBytes   184 Mbits/sec    3    304 KBytes
[  5] 173.01-174.01 sec  26.4 MBytes   222 Mbits/sec    0    325 KBytes
[  5] 174.01-175.01 sec  26.7 MBytes   224 Mbits/sec    0    338 KBytes
[  5] 175.01-176.01 sec  27.0 MBytes   226 Mbits/sec    0    342 KBytes
[  5] 176.01-177.00 sec  26.0 MBytes   220 Mbits/sec    0    342 KBytes
[  5] 177.00-178.01 sec  26.4 MBytes   220 Mbits/sec    0    344 KBytes
[  5] 178.01-179.01 sec  26.3 MBytes   221 Mbits/sec    0    345 KBytes
[  5] 179.01-180.01 sec  27.0 MBytes   226 Mbits/sec    0    355 KBytes
[  5] 180.01-181.00 sec  27.2 MBytes   229 Mbits/sec    0    375 KBytes
[  5] 181.00-182.00 sec  26.8 MBytes   225 Mbits/sec    0    407 KBytes
[  5] 182.00-183.01 sec  26.5 MBytes   222 Mbits/sec    0    457 KBytes
[  5] 183.01-184.01 sec  27.0 MBytes   226 Mbits/sec    0    525 KBytes
[  5] 184.01-185.01 sec  27.8 MBytes   233 Mbits/sec   19    431 KBytes
[  5] 185.01-186.01 sec  26.7 MBytes   224 Mbits/sec    0    488 KBytes
[  5] 186.01-187.01 sec  25.8 MBytes   216 Mbits/sec    0    526 KBytes
[  5] 187.01-188.01 sec  27.3 MBytes   229 Mbits/sec    3    404 KBytes
[  5] 188.01-189.01 sec  25.5 MBytes   214 Mbits/sec    0    428 KBytes
[  5] 189.01-190.01 sec  25.5 MBytes   214 Mbits/sec    0    443 KBytes
[  5] 190.01-191.00 sec  27.2 MBytes   229 Mbits/sec    0    450 KBytes
[  5] 191.00-192.01 sec  29.0 MBytes   242 Mbits/sec    0    450 KBytes
[  5] 192.01-193.01 sec  28.3 MBytes   238 Mbits/sec    0    451 KBytes
[  5] 193.01-194.01 sec  29.4 MBytes   247 Mbits/sec    0    451 KBytes
[  5] 194.01-195.01 sec  29.9 MBytes   251 Mbits/sec    0    460 KBytes
[  5] 195.01-196.00 sec  29.1 MBytes   245 Mbits/sec    0    477 KBytes
[  5] 196.00-197.01 sec  27.8 MBytes   232 Mbits/sec    0    506 KBytes
[  5] 197.01-198.01 sec  25.2 MBytes   211 Mbits/sec    0    551 KBytes
[  5] 198.01-199.01 sec  25.5 MBytes   214 Mbits/sec    8    445 KBytes
[  5] 199.01-200.01 sec  24.2 MBytes   203 Mbits/sec    0    494 KBytes
[  5] 200.01-201.01 sec  28.4 MBytes   238 Mbits/sec    0    527 KBytes
[  5] 201.01-202.01 sec  30.4 MBytes   255 Mbits/sec    0    546 KBytes
[  5] 202.01-203.01 sec  28.2 MBytes   236 Mbits/sec    0    556 KBytes
[  5] 203.01-204.01 sec  27.3 MBytes   229 Mbits/sec   14    376 KBytes
[  5] 204.01-205.01 sec  27.2 MBytes   228 Mbits/sec    0    403 KBytes
[  5] 205.01-206.01 sec  27.2 MBytes   228 Mbits/sec    0    417 KBytes
[  5] 206.01-207.01 sec  30.3 MBytes   254 Mbits/sec    0    423 KBytes
[  5] 207.01-208.01 sec  28.3 MBytes   237 Mbits/sec    0    424 KBytes
[  5] 208.01-209.01 sec  30.9 MBytes   259 Mbits/sec    0    426 KBytes
[  5] 209.01-210.01 sec  31.3 MBytes   262 Mbits/sec    0    426 KBytes
[  5] 210.01-211.01 sec  29.3 MBytes   246 Mbits/sec    0    433 KBytes
[  5] 211.01-212.01 sec  28.4 MBytes   238 Mbits/sec    0    450 KBytes
[  5] 212.01-213.00 sec  29.3 MBytes   247 Mbits/sec    0    478 KBytes
[  5] 213.00-214.01 sec  28.6 MBytes   239 Mbits/sec    0    522 KBytes
[  5] 214.01-215.00 sec  31.8 MBytes   267 Mbits/sec    4    424 KBytes
[  5] 215.00-216.01 sec  24.5 MBytes   205 Mbits/sec    0    469 KBytes
[  5] 216.01-217.00 sec  28.8 MBytes   242 Mbits/sec    0    501 KBytes
[  5] 217.00-218.01 sec  26.7 MBytes   223 Mbits/sec    0    518 KBytes
[  5] 218.01-219.00 sec  26.2 MBytes   221 Mbits/sec    0    526 KBytes
[  5] 219.00-220.01 sec  25.0 MBytes   209 Mbits/sec    0    527 KBytes
[  5] 220.01-221.01 sec  28.8 MBytes   242 Mbits/sec    0    527 KBytes
[  5] 221.01-222.01 sec  29.9 MBytes   251 Mbits/sec    0    529 KBytes
[  5] 222.01-223.01 sec  28.5 MBytes   239 Mbits/sec    0    535 KBytes
[  5] 223.01-224.01 sec  23.2 MBytes   195 Mbits/sec    0    547 KBytes
[  5] 224.01-225.01 sec  27.8 MBytes   233 Mbits/sec   21    414 KBytes
[  5] 225.01-226.01 sec  28.6 MBytes   240 Mbits/sec    0    474 KBytes
[  5] 226.01-227.01 sec  29.3 MBytes   246 Mbits/sec    0    515 KBytes
[  5] 227.01-228.00 sec  21.6 MBytes   182 Mbits/sec    4    389 KBytes
[  5] 228.00-229.01 sec  22.0 MBytes   183 Mbits/sec    0    421 KBytes
[  5] 229.01-230.01 sec  24.4 MBytes   205 Mbits/sec    0    440 KBytes
[  5] 230.01-231.00 sec  23.8 MBytes   201 Mbits/sec    0    450 KBytes
[  5] 231.00-232.01 sec  26.3 MBytes   220 Mbits/sec    0    452 KBytes
[  5] 232.01-233.00 sec  25.2 MBytes   213 Mbits/sec    0    452 KBytes
[  5] 233.00-234.00 sec  26.3 MBytes   220 Mbits/sec    0    454 KBytes
[  5] 234.00-235.01 sec  24.7 MBytes   206 Mbits/sec    0    458 KBytes
[  5] 235.01-236.01 sec  23.6 MBytes   198 Mbits/sec    0    469 KBytes
[  5] 236.01-237.01 sec  23.4 MBytes   197 Mbits/sec    0    492 KBytes
[  5] 237.01-238.01 sec  28.8 MBytes   241 Mbits/sec    0    529 KBytes
[  5] 238.01-239.01 sec  30.6 MBytes   257 Mbits/sec   12    417 KBytes
[  5] 239.01-240.01 sec  31.0 MBytes   260 Mbits/sec    0    475 KBytes
[  5] 240.01-241.01 sec  30.4 MBytes   255 Mbits/sec    0    516 KBytes
[  5] 241.01-242.01 sec  29.3 MBytes   245 Mbits/sec    1    361 KBytes
[  5] 242.01-243.01 sec  30.1 MBytes   252 Mbits/sec    0    393 KBytes
[  5] 243.01-244.01 sec  29.6 MBytes   249 Mbits/sec    0    411 KBytes
[  5] 244.01-245.01 sec  28.8 MBytes   242 Mbits/sec    0    421 KBytes
[  5] 245.01-246.00 sec  29.7 MBytes   251 Mbits/sec    0    424 KBytes
[  5] 246.00-247.00 sec  29.8 MBytes   250 Mbits/sec    0    426 KBytes
[  5] 247.00-248.01 sec  29.8 MBytes   249 Mbits/sec    0    426 KBytes
[  5] 248.01-249.01 sec  28.9 MBytes   242 Mbits/sec    0    430 KBytes
[  5] 249.01-250.01 sec  27.9 MBytes   234 Mbits/sec    0    441 KBytes
[  5] 250.01-251.01 sec  26.9 MBytes   226 Mbits/sec    0    464 KBytes
[  5] 251.01-252.00 sec  26.6 MBytes   224 Mbits/sec    0    501 KBytes
[  5] 252.00-253.01 sec  31.0 MBytes   259 Mbits/sec    7    400 KBytes
[  5] 253.01-254.00 sec  28.2 MBytes   237 Mbits/sec    0    454 KBytes
[  5] 254.00-255.01 sec  25.0 MBytes   209 Mbits/sec    0    491 KBytes
[  5] 255.01-256.01 sec  25.8 MBytes   216 Mbits/sec    0    512 KBytes
[  5] 256.01-257.01 sec  32.9 MBytes   276 Mbits/sec    0    525 KBytes
[  5] 257.01-258.01 sec  30.0 MBytes   251 Mbits/sec    0    529 KBytes
[  5] 258.01-259.00 sec  32.6 MBytes   274 Mbits/sec    0    529 KBytes
[  5] 259.00-260.01 sec  32.3 MBytes   270 Mbits/sec    0    530 KBytes
[  5] 260.01-261.01 sec  31.9 MBytes   267 Mbits/sec    4    414 KBytes
[  5] 261.01-262.01 sec  30.4 MBytes   255 Mbits/sec    0    464 KBytes
[  5] 262.01-263.01 sec  30.4 MBytes   255 Mbits/sec    0    498 KBytes
[  5] 263.01-264.01 sec  32.6 MBytes   273 Mbits/sec    0    518 KBytes
[  5] 264.01-265.01 sec  31.3 MBytes   262 Mbits/sec    0    527 KBytes
[  5] 265.01-266.01 sec  27.0 MBytes   227 Mbits/sec    0    530 KBytes
[  5] 266.01-267.01 sec  27.3 MBytes   229 Mbits/sec    9    387 KBytes
[  5] 267.01-268.01 sec  28.5 MBytes   239 Mbits/sec    0    445 KBytes
[  5] 268.01-269.01 sec  29.3 MBytes   246 Mbits/sec    0    485 KBytes
[  5] 269.01-270.01 sec  25.1 MBytes   211 Mbits/sec    3    359 KBytes
[  5] 270.01-271.01 sec  23.6 MBytes   198 Mbits/sec    0    385 KBytes
[  5] 271.01-272.00 sec  25.1 MBytes   211 Mbits/sec    0    397 KBytes
[  5] 272.00-273.01 sec  26.2 MBytes   219 Mbits/sec    0    404 KBytes
[  5] 273.01-274.00 sec  26.0 MBytes   219 Mbits/sec    0    404 KBytes
[  5] 274.00-275.00 sec  26.2 MBytes   219 Mbits/sec    0    406 KBytes
[  5] 275.00-276.01 sec  26.4 MBytes   221 Mbits/sec    0    406 KBytes
[  5] 276.01-277.01 sec  26.6 MBytes   223 Mbits/sec    0    414 KBytes
[  5] 277.01-278.01 sec  27.5 MBytes   231 Mbits/sec    0    431 KBytes
[  5] 278.01-279.01 sec  27.1 MBytes   227 Mbits/sec    0    461 KBytes
[  5] 279.01-280.01 sec  29.0 MBytes   243 Mbits/sec    0    506 KBytes
[  5] 280.01-281.01 sec  29.6 MBytes   248 Mbits/sec    7    404 KBytes
[  5] 281.01-282.01 sec  29.2 MBytes   245 Mbits/sec    0    461 KBytes
[  5] 282.01-283.01 sec  29.3 MBytes   246 Mbits/sec    0    502 KBytes
[  5] 283.01-284.01 sec  29.6 MBytes   249 Mbits/sec    0    526 KBytes
[  5] 284.01-285.01 sec  29.3 MBytes   246 Mbits/sec    0    540 KBytes
[  5] 285.01-286.01 sec  29.5 MBytes   247 Mbits/sec    0    546 KBytes
[  5] 286.01-287.01 sec  28.0 MBytes   235 Mbits/sec    2    362 KBytes
[  5] 287.01-288.01 sec  27.9 MBytes   234 Mbits/sec    0    395 KBytes
[  5] 288.01-289.01 sec  29.3 MBytes   246 Mbits/sec    0    413 KBytes
[  5] 289.01-290.01 sec  27.5 MBytes   230 Mbits/sec    0    423 KBytes
[  5] 290.01-291.01 sec  26.1 MBytes   220 Mbits/sec    0    426 KBytes
[  5] 291.01-292.01 sec  26.7 MBytes   224 Mbits/sec    0    426 KBytes
[  5] 292.01-293.01 sec  25.8 MBytes   216 Mbits/sec    0    427 KBytes
[  5] 293.01-294.01 sec  27.6 MBytes   231 Mbits/sec    0    431 KBytes
[  5] 294.01-295.01 sec  26.8 MBytes   226 Mbits/sec    0    443 KBytes
[  5] 295.01-296.01 sec  26.5 MBytes   222 Mbits/sec    0    465 KBytes
[  5] 296.01-297.01 sec  24.9 MBytes   208 Mbits/sec    0    502 KBytes
[  5] 297.01-298.01 sec  27.0 MBytes   227 Mbits/sec    4    399 KBytes
[  5] 298.01-299.00 sec  26.6 MBytes   224 Mbits/sec    0    454 KBytes
[  5] 299.00-300.01 sec  27.2 MBytes   227 Mbits/sec    0    491 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  8.30 GBytes   238 Mbits/sec  612             sender
#

Listing 2: Laptop MacBook to hAP ac^2
Accepted connection from 192.168.55.42, port 64270
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.42 port 64271
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.00   sec  12.4 MBytes   104 Mbits/sec    0    482 KBytes
[  5]   1.00-2.01   sec  14.6 MBytes   121 Mbits/sec   10    501 KBytes
[  5]   2.01-3.01   sec  39.6 MBytes   334 Mbits/sec    0    557 KBytes
[  5]   3.01-4.01   sec  38.6 MBytes   322 Mbits/sec    1    356 KBytes
[  5]   4.01-5.01   sec  37.7 MBytes   317 Mbits/sec    0    390 KBytes
[  5]   5.01-6.00   sec  37.9 MBytes   321 Mbits/sec    0    410 KBytes
[  5]   6.00-7.01   sec  37.8 MBytes   315 Mbits/sec    0    421 KBytes
[  5]   7.01-8.00   sec  37.6 MBytes   317 Mbits/sec    0    424 KBytes
[  5]   8.00-9.01   sec  37.7 MBytes   313 Mbits/sec    0    426 KBytes
[  5]   9.01-10.01  sec  35.8 MBytes   302 Mbits/sec    0    426 KBytes
[  5]  10.01-11.01  sec  35.6 MBytes   297 Mbits/sec    0    428 KBytes
[  5]  11.01-12.01  sec  36.2 MBytes   304 Mbits/sec    0    440 KBytes
[  5]  12.01-13.01  sec  36.7 MBytes   310 Mbits/sec    0    461 KBytes
[  5]  13.01-14.01  sec  36.7 MBytes   307 Mbits/sec    0    498 KBytes
[  5]  14.01-15.01  sec  36.6 MBytes   307 Mbits/sec    0    551 KBytes
[  5]  15.01-16.01  sec  35.8 MBytes   301 Mbits/sec    1    426 KBytes
[  5]  16.01-17.01  sec  35.6 MBytes   299 Mbits/sec    0    482 KBytes
[  5]  17.01-18.01  sec  34.9 MBytes   291 Mbits/sec    0    522 KBytes
[  5]  18.01-19.01  sec  35.5 MBytes   298 Mbits/sec    8    387 KBytes
[  5]  19.01-20.00  sec  35.7 MBytes   302 Mbits/sec    0    423 KBytes
[  5]  20.00-21.01  sec  36.5 MBytes   303 Mbits/sec    0    445 KBytes
[  5]  21.01-22.01  sec  36.9 MBytes   310 Mbits/sec    0    457 KBytes
[  5]  22.01-23.00  sec  38.7 MBytes   327 Mbits/sec    0    461 KBytes
[  5]  23.00-24.01  sec  38.5 MBytes   321 Mbits/sec    0    461 KBytes
[  5]  24.01-25.01  sec  38.4 MBytes   322 Mbits/sec    0    462 KBytes
[  5]  25.01-26.00  sec  38.0 MBytes   321 Mbits/sec    0    464 KBytes
[  5]  26.00-27.01  sec  37.0 MBytes   308 Mbits/sec    0    474 KBytes
[  5]  27.01-28.00  sec  35.2 MBytes   299 Mbits/sec    0    494 KBytes
[  5]  28.00-29.01  sec  35.9 MBytes   298 Mbits/sec    0    527 KBytes
[  5]  29.01-30.01  sec  30.6 MBytes   258 Mbits/sec    4    423 KBytes
[  5]  30.01-31.01  sec  30.9 MBytes   258 Mbits/sec    0    474 KBytes
[  5]  31.01-32.00  sec  32.5 MBytes   275 Mbits/sec    0    509 KBytes
[  5]  32.00-33.01  sec  33.3 MBytes   278 Mbits/sec    0    530 KBytes
[  5]  33.01-34.01  sec  32.3 MBytes   272 Mbits/sec    5    387 KBytes
[  5]  34.01-35.01  sec  32.3 MBytes   270 Mbits/sec    0    421 KBytes
[  5]  35.01-36.01  sec  35.4 MBytes   296 Mbits/sec    0    443 KBytes
[  5]  36.01-37.01  sec  35.1 MBytes   295 Mbits/sec    0    452 KBytes
[  5]  37.01-38.00  sec  36.8 MBytes   312 Mbits/sec    0    457 KBytes
[  5]  38.00-39.01  sec  36.4 MBytes   303 Mbits/sec    0    457 KBytes
[  5]  39.01-40.01  sec  37.3 MBytes   313 Mbits/sec    0    458 KBytes
[  5]  40.01-41.00  sec  35.7 MBytes   302 Mbits/sec    0    461 KBytes
[  5]  41.00-42.01  sec  36.7 MBytes   304 Mbits/sec    0    472 KBytes
[  5]  42.01-43.00  sec  35.3 MBytes   299 Mbits/sec    0    492 KBytes
[  5]  43.00-44.01  sec  38.0 MBytes   316 Mbits/sec    0    527 KBytes
[  5]  44.01-45.01  sec  35.3 MBytes   296 Mbits/sec    6    491 KBytes
[  5]  45.01-46.01  sec  37.7 MBytes   316 Mbits/sec    0    471 KBytes
[  5]  46.01-47.01  sec  35.0 MBytes   295 Mbits/sec    0    518 KBytes
[  5]  47.01-48.01  sec  36.7 MBytes   307 Mbits/sec    2    358 KBytes
[  5]  48.01-49.01  sec  35.0 MBytes   295 Mbits/sec    0    392 KBytes
[  5]  49.01-50.01  sec  35.5 MBytes   297 Mbits/sec    0    411 KBytes
[  5]  50.01-51.00  sec  36.4 MBytes   308 Mbits/sec    0    423 KBytes
[  5]  51.00-52.00  sec  34.1 MBytes   286 Mbits/sec    0    426 KBytes
[  5]  52.00-53.01  sec  35.0 MBytes   293 Mbits/sec    0    427 KBytes
[  5]  53.01-54.00  sec  35.1 MBytes   296 Mbits/sec    0    427 KBytes
[  5]  54.00-55.01  sec  34.2 MBytes   284 Mbits/sec    0    430 KBytes
[  5]  55.01-56.01  sec  34.2 MBytes   288 Mbits/sec    0    441 KBytes
[  5]  56.01-57.01  sec  32.5 MBytes   272 Mbits/sec    0    464 KBytes
[  5]  57.01-58.01  sec  33.2 MBytes   280 Mbits/sec    0    499 KBytes
[  5]  58.01-59.01  sec  35.9 MBytes   301 Mbits/sec    0    550 KBytes
[  5]  59.01-60.01  sec  34.7 MBytes   289 Mbits/sec   12    444 KBytes
[  5]  60.01-61.01  sec  36.4 MBytes   305 Mbits/sec    0    502 KBytes
[  5]  61.01-62.00  sec  36.0 MBytes   305 Mbits/sec    0    540 KBytes
[  5]  62.00-63.01  sec  35.4 MBytes   293 Mbits/sec    0    566 KBytes
[  5]  63.01-64.01  sec  35.6 MBytes   300 Mbits/sec    2    430 KBytes
[  5]  64.01-65.01  sec  33.9 MBytes   283 Mbits/sec    0    457 KBytes
[  5]  65.01-66.00  sec  36.2 MBytes   308 Mbits/sec    0    472 KBytes
[  5]  66.00-67.01  sec  34.9 MBytes   290 Mbits/sec    0    479 KBytes
[  5]  67.01-68.00  sec  34.9 MBytes   296 Mbits/sec    0    481 KBytes
[  5]  68.00-69.01  sec  36.7 MBytes   305 Mbits/sec    0    482 KBytes
[  5]  69.01-70.00  sec  34.9 MBytes   294 Mbits/sec    0    482 KBytes
[  5]  70.00-71.01  sec  36.7 MBytes   305 Mbits/sec    0    489 KBytes
[  5]  71.01-72.01  sec  36.5 MBytes   307 Mbits/sec    0    503 KBytes
[  5]  72.01-73.01  sec  37.3 MBytes   313 Mbits/sec    0    530 KBytes
[  5]  73.01-74.01  sec  35.7 MBytes   300 Mbits/sec    1    397 KBytes
[  5]  74.01-75.01  sec  34.1 MBytes   287 Mbits/sec    0    462 KBytes
[  5]  75.01-76.00  sec  37.4 MBytes   316 Mbits/sec    0    506 KBytes
[  5]  76.00-77.01  sec  37.8 MBytes   314 Mbits/sec    0    536 KBytes
[  5]  77.01-78.00  sec  38.7 MBytes   327 Mbits/sec    0    554 KBytes
[  5]  78.00-79.01  sec  38.0 MBytes   317 Mbits/sec    0    563 KBytes
[  5]  79.01-80.00  sec  36.3 MBytes   308 Mbits/sec    0    564 KBytes
[  5]  80.00-81.00  sec  35.9 MBytes   300 Mbits/sec   23    448 KBytes
[  5]  81.00-82.01  sec  36.4 MBytes   304 Mbits/sec    0    498 KBytes
[  5]  82.01-83.01  sec  34.9 MBytes   291 Mbits/sec    0    532 KBytes
[  5]  83.01-84.00  sec  36.7 MBytes   311 Mbits/sec    0    551 KBytes
[  5]  84.00-85.01  sec  35.8 MBytes   297 Mbits/sec    0    561 KBytes
[  5]  85.01-86.00  sec  37.3 MBytes   317 Mbits/sec    0    564 KBytes
[  5]  86.00-87.01  sec  36.7 MBytes   306 Mbits/sec    0    564 KBytes
[  5]  87.01-88.00  sec  35.2 MBytes   297 Mbits/sec   28    420 KBytes
[  5]  88.00-89.01  sec  33.4 MBytes   280 Mbits/sec    0    478 KBytes
[  5]  89.01-90.01  sec  36.7 MBytes   306 Mbits/sec    0    519 KBytes
[  5]  90.01-91.00  sec  37.2 MBytes   315 Mbits/sec    0    544 KBytes
[  5]  91.00-92.01  sec  36.4 MBytes   304 Mbits/sec    0    557 KBytes
[  5]  92.01-93.00  sec  36.7 MBytes   309 Mbits/sec    0    564 KBytes
[  5]  93.00-94.01  sec  37.1 MBytes   308 Mbits/sec    5    433 KBytes
[  5]  94.01-95.01  sec  35.9 MBytes   301 Mbits/sec    0    486 KBytes
[  5]  95.01-96.01  sec  36.0 MBytes   302 Mbits/sec    0    523 KBytes
[  5]  96.01-97.01  sec  34.0 MBytes   285 Mbits/sec    2    338 KBytes
[  5]  97.01-98.00  sec  33.6 MBytes   284 Mbits/sec    0    358 KBytes
[  5]  98.00-99.00  sec  35.0 MBytes   294 Mbits/sec    0    368 KBytes
[  5]  99.00-100.01 sec  36.0 MBytes   301 Mbits/sec    0    370 KBytes
[  5] 100.01-101.00 sec  37.2 MBytes   313 Mbits/sec    0    372 KBytes
[  5] 101.00-102.01 sec  36.9 MBytes   307 Mbits/sec    0    373 KBytes
[  5] 102.01-103.01 sec  34.6 MBytes   290 Mbits/sec    0    375 KBytes
[  5] 103.01-104.01 sec  35.7 MBytes   299 Mbits/sec    0    387 KBytes
[  5] 104.01-105.01 sec  36.5 MBytes   307 Mbits/sec    0    409 KBytes
[  5] 105.01-106.00 sec  38.0 MBytes   321 Mbits/sec    0    445 KBytes
[  5] 106.00-107.00 sec  37.0 MBytes   311 Mbits/sec    0    498 KBytes
[  5] 107.00-108.01 sec  37.2 MBytes   308 Mbits/sec    0    573 KBytes
[  5] 108.01-109.01 sec  35.0 MBytes   293 Mbits/sec   17    469 KBytes
[  5] 109.01-110.01 sec  36.8 MBytes   310 Mbits/sec    0    522 KBytes
[  5] 110.01-111.01 sec  36.2 MBytes   302 Mbits/sec    0    559 KBytes
[  5] 111.01-112.00 sec  35.9 MBytes   303 Mbits/sec    4    414 KBytes
[  5] 112.00-113.00 sec  36.4 MBytes   306 Mbits/sec    0    451 KBytes
[  5] 113.00-114.00 sec  36.7 MBytes   306 Mbits/sec    0    472 KBytes
[  5] 114.00-115.01 sec  36.1 MBytes   300 Mbits/sec    0    484 KBytes
[  5] 115.01-116.00 sec  38.1 MBytes   323 Mbits/sec    0    488 KBytes
[  5] 116.00-117.00 sec  37.0 MBytes   310 Mbits/sec    0    488 KBytes
[  5] 117.00-118.01 sec  36.2 MBytes   300 Mbits/sec    0    489 KBytes
[  5] 118.01-119.01 sec  37.2 MBytes   313 Mbits/sec    0    491 KBytes
[  5] 119.01-120.01 sec  35.6 MBytes   300 Mbits/sec    0    502 KBytes
[  5] 120.01-121.01 sec  36.0 MBytes   300 Mbits/sec    0    520 KBytes
[  5] 121.01-122.01 sec  37.0 MBytes   310 Mbits/sec    0    554 KBytes
[  5] 122.01-123.01 sec  37.3 MBytes   313 Mbits/sec   10    411 KBytes
[  5] 123.01-124.00 sec  37.2 MBytes   315 Mbits/sec    0    472 KBytes
[  5] 124.00-125.01 sec  36.8 MBytes   307 Mbits/sec    0    515 KBytes
[  5] 125.01-126.01 sec  36.5 MBytes   304 Mbits/sec    7    387 KBytes
[  5] 126.01-127.01 sec  36.7 MBytes   308 Mbits/sec    0    421 KBytes
[  5] 127.01-128.00 sec  36.5 MBytes   310 Mbits/sec    0    441 KBytes
[  5] 128.00-129.01 sec  37.0 MBytes   308 Mbits/sec    0    452 KBytes
[  5] 129.01-130.01 sec  36.2 MBytes   304 Mbits/sec    0    455 KBytes
[  5] 130.01-131.01 sec  34.3 MBytes   287 Mbits/sec    0    457 KBytes
[  5] 131.01-132.01 sec  36.0 MBytes   302 Mbits/sec    0    457 KBytes
[  5] 132.01-133.00 sec  36.9 MBytes   313 Mbits/sec    0    460 KBytes
[  5] 133.00-134.01 sec  37.8 MBytes   314 Mbits/sec    0    471 KBytes
[  5] 134.01-135.01 sec  37.7 MBytes   317 Mbits/sec    0    492 KBytes
[  5] 135.01-136.01 sec  36.7 MBytes   306 Mbits/sec    0    527 KBytes
[  5] 136.01-137.00 sec  36.7 MBytes   311 Mbits/sec    0    580 KBytes
[  5] 137.00-138.01 sec  36.3 MBytes   301 Mbits/sec    4    471 KBytes
[  5] 138.01-139.01 sec  37.5 MBytes   315 Mbits/sec    0    519 KBytes
[  5] 139.01-140.00 sec  36.8 MBytes   311 Mbits/sec    0    550 KBytes
[  5] 140.00-141.01 sec  37.1 MBytes   309 Mbits/sec    1    276 KBytes
[  5] 141.01-142.01 sec  33.6 MBytes   282 Mbits/sec    0    291 KBytes
[  5] 142.01-143.00 sec  35.5 MBytes   301 Mbits/sec    0    307 KBytes
[  5] 143.00-144.01 sec  35.4 MBytes   294 Mbits/sec    0    315 KBytes
[  5] 144.01-145.01 sec  34.8 MBytes   292 Mbits/sec    0    317 KBytes
[  5] 145.01-146.01 sec  34.4 MBytes   289 Mbits/sec    0    318 KBytes
[  5] 146.01-147.01 sec  35.1 MBytes   294 Mbits/sec    0    322 KBytes
[  5] 147.01-148.01 sec  35.2 MBytes   296 Mbits/sec    0    332 KBytes
[  5] 148.01-149.00 sec  32.4 MBytes   274 Mbits/sec    0    341 KBytes
[  5] 149.00-150.00 sec  35.9 MBytes   300 Mbits/sec    0    363 KBytes
[  5] 150.00-151.01 sec  35.6 MBytes   297 Mbits/sec    0    403 KBytes
[  5] 151.01-152.00 sec  37.0 MBytes   314 Mbits/sec    0    461 KBytes
[  5] 152.00-153.01 sec  34.2 MBytes   284 Mbits/sec    0    543 KBytes
[  5] 153.01-154.01 sec  37.3 MBytes   314 Mbits/sec   41    447 KBytes
[  5] 154.01-155.01 sec  36.9 MBytes   309 Mbits/sec    0    503 KBytes
[  5] 155.01-156.01 sec  38.3 MBytes   322 Mbits/sec    0    540 KBytes
[  5] 156.01-157.00 sec  36.6 MBytes   310 Mbits/sec    7    411 KBytes
[  5] 157.00-158.01 sec  36.9 MBytes   308 Mbits/sec    0    441 KBytes
[  5] 158.01-159.01 sec  37.5 MBytes   313 Mbits/sec    0    460 KBytes
[  5] 159.01-160.00 sec  37.1 MBytes   314 Mbits/sec    0    468 KBytes
[  5] 160.00-161.01 sec  37.6 MBytes   313 Mbits/sec    0    469 KBytes
[  5] 161.01-162.01 sec  37.3 MBytes   315 Mbits/sec    0    471 KBytes
[  5] 162.01-163.01 sec  38.0 MBytes   318 Mbits/sec    0    471 KBytes
[  5] 163.01-164.01 sec  37.4 MBytes   313 Mbits/sec    0    475 KBytes
[  5] 164.01-165.01 sec  38.7 MBytes   324 Mbits/sec    0    489 KBytes
[  5] 165.01-166.00 sec  39.0 MBytes   330 Mbits/sec    0    513 KBytes
[  5] 166.00-167.01 sec  38.9 MBytes   326 Mbits/sec    0    553 KBytes
[  5] 167.01-168.01 sec  37.8 MBytes   315 Mbits/sec    9    433 KBytes
[  5] 168.01-169.01 sec  37.7 MBytes   316 Mbits/sec    0    498 KBytes
[  5] 169.01-170.00 sec  38.7 MBytes   328 Mbits/sec    0    542 KBytes
[  5] 170.00-171.00 sec  38.0 MBytes   318 Mbits/sec   11    417 KBytes
[  5] 171.00-172.00 sec  37.8 MBytes   317 Mbits/sec    0    443 KBytes
[  5] 172.00-173.01 sec  38.2 MBytes   319 Mbits/sec    0    458 KBytes
[  5] 173.01-174.01 sec  37.7 MBytes   315 Mbits/sec    0    464 KBytes
[  5] 174.01-175.01 sec  37.5 MBytes   315 Mbits/sec    0    465 KBytes
[  5] 175.01-176.00 sec  38.7 MBytes   327 Mbits/sec    0    467 KBytes
[  5] 176.00-177.01 sec  37.6 MBytes   312 Mbits/sec    0    468 KBytes
[  5] 177.01-178.01 sec  37.7 MBytes   316 Mbits/sec    0    474 KBytes
[  5] 178.01-179.00 sec  37.9 MBytes   322 Mbits/sec    0    491 KBytes
[  5] 179.00-180.01 sec  38.3 MBytes   318 Mbits/sec    0    519 KBytes
[  5] 180.01-181.01 sec  36.8 MBytes   308 Mbits/sec   28    406 KBytes
[  5] 181.01-182.01 sec  37.5 MBytes   314 Mbits/sec    0    462 KBytes
[  5] 182.01-183.01 sec  38.2 MBytes   320 Mbits/sec    0    502 KBytes
[  5] 183.01-184.01 sec  39.1 MBytes   328 Mbits/sec    0    526 KBytes
[  5] 184.01-185.01 sec  37.2 MBytes   311 Mbits/sec    0    540 KBytes
[  5] 185.01-186.01 sec  38.2 MBytes   323 Mbits/sec    0    546 KBytes
[  5] 186.01-187.00 sec  38.5 MBytes   323 Mbits/sec    0    546 KBytes
[  5] 187.00-188.01 sec  38.6 MBytes   321 Mbits/sec    0    547 KBytes
[  5] 188.01-189.01 sec  39.1 MBytes   328 Mbits/sec    0    549 KBytes
[  5] 189.01-190.00 sec  37.4 MBytes   317 Mbits/sec   21    436 KBytes
[  5] 190.00-191.01 sec  38.3 MBytes   319 Mbits/sec    0    485 KBytes
[  5] 191.01-192.01 sec  38.0 MBytes   320 Mbits/sec    0    518 KBytes
[  5] 192.01-193.00 sec  38.8 MBytes   326 Mbits/sec    0    536 KBytes
[  5] 193.00-194.01 sec  39.3 MBytes   328 Mbits/sec    0    546 KBytes
[  5] 194.01-195.01 sec  38.3 MBytes   319 Mbits/sec    0    549 KBytes
[  5] 195.01-196.00 sec  39.5 MBytes   335 Mbits/sec    0    549 KBytes
[  5] 196.00-197.01 sec  35.6 MBytes   295 Mbits/sec    0    550 KBytes
[  5] 197.01-198.00 sec  36.4 MBytes   307 Mbits/sec    0    553 KBytes
[  5] 198.00-199.01 sec  36.0 MBytes   300 Mbits/sec    0    566 KBytes
[  5] 199.01-200.01 sec  36.2 MBytes   304 Mbits/sec    5    413 KBytes
[  5] 200.01-201.00 sec  34.4 MBytes   291 Mbits/sec    0    479 KBytes
[  5] 201.00-202.01 sec  36.0 MBytes   299 Mbits/sec    0    526 KBytes
[  5] 202.01-203.01 sec  36.0 MBytes   302 Mbits/sec    0    557 KBytes
[  5] 203.01-204.01 sec  36.3 MBytes   305 Mbits/sec    6    404 KBytes
[  5] 204.01-205.01 sec  35.3 MBytes   296 Mbits/sec    0    444 KBytes
[  5] 205.01-206.01 sec  36.3 MBytes   306 Mbits/sec    0    468 KBytes
[  5] 206.01-207.01 sec  36.4 MBytes   304 Mbits/sec    0    482 KBytes
[  5] 207.01-208.01 sec  36.4 MBytes   305 Mbits/sec    0    488 KBytes
[  5] 208.01-209.01 sec  38.5 MBytes   323 Mbits/sec    0    488 KBytes
[  5] 209.01-210.00 sec  37.8 MBytes   317 Mbits/sec    0    489 KBytes
[  5] 210.00-211.01 sec  38.2 MBytes   318 Mbits/sec    0    491 KBytes
[  5] 211.01-212.01 sec  37.6 MBytes   315 Mbits/sec    0    498 KBytes
[  5] 212.01-213.01 sec  38.5 MBytes   323 Mbits/sec    0    516 KBytes
[  5] 213.01-214.01 sec  38.8 MBytes   325 Mbits/sec    0    546 KBytes
[  5] 214.01-215.01 sec  39.2 MBytes   330 Mbits/sec    1    218 KBytes
[  5] 215.01-216.01 sec  31.3 MBytes   264 Mbits/sec    0    242 KBytes
[  5] 216.01-217.00 sec  31.4 MBytes   264 Mbits/sec    0    256 KBytes
[  5] 217.00-218.01 sec  29.0 MBytes   242 Mbits/sec    0    262 KBytes
[  5] 218.01-219.01 sec  25.2 MBytes   211 Mbits/sec    0    263 KBytes
[  5] 219.01-220.01 sec  30.9 MBytes   259 Mbits/sec    0    273 KBytes
[  5] 220.01-221.00 sec  31.6 MBytes   268 Mbits/sec    0    283 KBytes
[  5] 221.00-222.00 sec  31.3 MBytes   262 Mbits/sec    0    293 KBytes
[  5] 222.00-223.01 sec  31.8 MBytes   263 Mbits/sec    0    303 KBytes
[  5] 223.01-224.01 sec  33.1 MBytes   279 Mbits/sec    0    320 KBytes
[  5] 224.01-225.01 sec  33.9 MBytes   283 Mbits/sec    0    366 KBytes
[  5] 225.01-226.01 sec  35.5 MBytes   299 Mbits/sec    0    430 KBytes
[  5] 226.01-227.01 sec  34.9 MBytes   292 Mbits/sec    0    518 KBytes
[  5] 227.01-228.00 sec  35.3 MBytes   299 Mbits/sec    1    369 KBytes
[  5] 228.00-229.01 sec  34.2 MBytes   285 Mbits/sec    0    423 KBytes
[  5] 229.01-230.00 sec  35.4 MBytes   299 Mbits/sec    0    460 KBytes
[  5] 230.00-231.00 sec  35.2 MBytes   295 Mbits/sec    0    482 KBytes
[  5] 231.00-232.01 sec  35.3 MBytes   294 Mbits/sec    0    495 KBytes
[  5] 232.01-233.01 sec  36.2 MBytes   305 Mbits/sec    0    499 KBytes
[  5] 233.01-234.01 sec  36.0 MBytes   302 Mbits/sec    0    499 KBytes
[  5] 234.01-235.00 sec  35.0 MBytes   296 Mbits/sec    0    501 KBytes
[  5] 235.00-236.01 sec  35.4 MBytes   295 Mbits/sec    0    502 KBytes
[  5] 236.01-237.01 sec  35.4 MBytes   297 Mbits/sec    0    512 KBytes
[  5] 237.01-238.00 sec  35.0 MBytes   297 Mbits/sec    0    530 KBytes
[  5] 238.00-239.01 sec  36.5 MBytes   303 Mbits/sec    0    564 KBytes
[  5] 239.01-240.01 sec  36.5 MBytes   307 Mbits/sec    6    436 KBytes
[  5] 240.01-241.01 sec  35.1 MBytes   294 Mbits/sec    0    499 KBytes
[  5] 241.01-242.01 sec  35.2 MBytes   295 Mbits/sec    0    543 KBytes
[  5] 242.01-243.01 sec  36.8 MBytes   308 Mbits/sec    0    571 KBytes
[  5] 243.01-244.01 sec  38.0 MBytes   320 Mbits/sec   13    413 KBytes
[  5] 244.01-245.01 sec  37.9 MBytes   318 Mbits/sec    0    452 KBytes
[  5] 245.01-246.01 sec  37.7 MBytes   316 Mbits/sec    0    477 KBytes
[  5] 246.01-247.01 sec  38.2 MBytes   318 Mbits/sec    0    491 KBytes
[  5] 247.01-248.00 sec  36.7 MBytes   311 Mbits/sec    0    496 KBytes
[  5] 248.00-249.01 sec  37.2 MBytes   308 Mbits/sec    0    496 KBytes
[  5] 249.01-250.01 sec  38.0 MBytes   321 Mbits/sec    0    498 KBytes
[  5] 250.01-251.01 sec  37.3 MBytes   311 Mbits/sec    0    498 KBytes
[  5] 251.01-252.01 sec  36.0 MBytes   304 Mbits/sec    0    506 KBytes
[  5] 252.01-253.01 sec  37.8 MBytes   315 Mbits/sec    0    525 KBytes
[  5] 253.01-254.01 sec  35.8 MBytes   300 Mbits/sec    0    554 KBytes
[  5] 254.01-255.00 sec  37.9 MBytes   321 Mbits/sec    4    434 KBytes
[  5] 255.00-256.01 sec  36.1 MBytes   300 Mbits/sec    0    494 KBytes
[  5] 256.01-257.01 sec  37.7 MBytes   319 Mbits/sec    0    535 KBytes
[  5] 257.01-258.00 sec  37.8 MBytes   317 Mbits/sec    0    559 KBytes
[  5] 258.00-259.01 sec  38.0 MBytes   316 Mbits/sec    3    403 KBytes
[  5] 259.01-260.01 sec  36.8 MBytes   309 Mbits/sec    0    441 KBytes
[  5] 260.01-261.00 sec  38.4 MBytes   326 Mbits/sec    0    467 KBytes
[  5] 261.00-262.01 sec  38.1 MBytes   318 Mbits/sec    0    481 KBytes
[  5] 262.01-263.01 sec  37.5 MBytes   313 Mbits/sec    0    486 KBytes
[  5] 263.01-264.01 sec  38.3 MBytes   323 Mbits/sec    0    486 KBytes
[  5] 264.01-265.00 sec  36.0 MBytes   303 Mbits/sec    0    488 KBytes
[  5] 265.00-266.01 sec  37.7 MBytes   313 Mbits/sec    0    489 KBytes
[  5] 266.01-267.01 sec  36.8 MBytes   311 Mbits/sec    0    496 KBytes
[  5] 267.01-268.01 sec  37.3 MBytes   313 Mbits/sec    0    515 KBytes
[  5] 268.01-269.01 sec  38.2 MBytes   318 Mbits/sec    0    544 KBytes
[  5] 269.01-270.01 sec  38.3 MBytes   322 Mbits/sec    0    591 KBytes
[  5] 270.01-271.00 sec  37.5 MBytes   318 Mbits/sec   10    478 KBytes
[  5] 271.00-272.01 sec  37.8 MBytes   315 Mbits/sec    0    527 KBytes
[  5] 272.01-273.00 sec  38.8 MBytes   329 Mbits/sec    0    559 KBytes
[  5] 273.00-274.00 sec  37.8 MBytes   316 Mbits/sec    3    410 KBytes
[  5] 274.00-275.01 sec  36.4 MBytes   302 Mbits/sec    0    447 KBytes
[  5] 275.01-276.01 sec  37.8 MBytes   317 Mbits/sec    0    471 KBytes
[  5] 276.01-277.01 sec  38.3 MBytes   322 Mbits/sec    0    482 KBytes
[  5] 277.01-278.01 sec  35.0 MBytes   293 Mbits/sec    0    488 KBytes
[  5] 278.01-279.00 sec  38.0 MBytes   322 Mbits/sec    0    488 KBytes
[  5] 279.00-280.01 sec  37.8 MBytes   315 Mbits/sec    0    489 KBytes
[  5] 280.01-281.01 sec  38.8 MBytes   326 Mbits/sec    0    491 KBytes
[  5] 281.01-282.01 sec  37.5 MBytes   314 Mbits/sec    0    501 KBytes
[  5] 282.01-283.01 sec  38.1 MBytes   319 Mbits/sec    0    519 KBytes
[  5] 283.01-284.01 sec  38.1 MBytes   321 Mbits/sec    0    551 KBytes
[  5] 284.01-285.01 sec  35.8 MBytes   300 Mbits/sec    9    298 KBytes
[  5] 285.01-286.01 sec  34.2 MBytes   285 Mbits/sec    0    320 KBytes
[  5] 286.01-287.01 sec  34.2 MBytes   287 Mbits/sec    0    329 KBytes
[  5] 287.01-288.01 sec  35.0 MBytes   293 Mbits/sec    0    334 KBytes
[  5] 288.01-289.01 sec  35.7 MBytes   300 Mbits/sec    0    335 KBytes
[  5] 289.01-290.01 sec  36.4 MBytes   305 Mbits/sec    0    337 KBytes
[  5] 290.01-291.00 sec  35.4 MBytes   300 Mbits/sec    0    339 KBytes
[  5] 291.00-292.00 sec  36.2 MBytes   303 Mbits/sec    0    348 KBytes
[  5] 292.00-293.01 sec  36.7 MBytes   307 Mbits/sec    0    369 KBytes
[  5] 293.01-294.01 sec  36.8 MBytes   309 Mbits/sec    0    404 KBytes
[  5] 294.01-295.01 sec  36.8 MBytes   307 Mbits/sec    0    455 KBytes
[  5] 295.01-296.00 sec  35.6 MBytes   302 Mbits/sec    0    527 KBytes
[  5] 296.00-297.01 sec  38.5 MBytes   322 Mbits/sec   12    426 KBytes
[  5] 297.01-298.01 sec  35.6 MBytes   297 Mbits/sec    0    486 KBytes
[  5] 298.01-299.00 sec  38.2 MBytes   323 Mbits/sec    0    529 KBytes
[  5] 299.00-300.01 sec  38.3 MBytes   319 Mbits/sec    0    556 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  10.6 GBytes   304 Mbits/sec  343             sender
[code]

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:23 pm
by yhfung
Concerning the hAP ac^2 2.4G issue, I got more results as follows.

Test condition: Only one hAP ac^2 WiFi router in the test room. The WiFi radio was moved to the highest channel 2.472GHz with 20MHz radio bandwidth. A laptop of MacBook Pro Retina 2015 connected to the router via the 2.4GHz link.

Based on the following summary, the average ping time 628ms is too long. What about yours?

--- 192.168.10.1 ping statistics ---
300 packets transmitted, 299 packets received, 0.3% packet loss
round-trip min/avg/max/stddev = 0.767/628.493/11921.971/1855.951 ms

Listing 1: hAP ac^2 2.4G ping performance
ping -t 300 192.168.10.1
PING 192.168.10.1 (192.168.10.1): 56 data bytes
64 bytes from 192.168.10.1: icmp_seq=0 ttl=64 time=0.767 ms
64 bytes from 192.168.10.1: icmp_seq=1 ttl=64 time=254.699 ms
64 bytes from 192.168.10.1: icmp_seq=2 ttl=64 time=0.872 ms
64 bytes from 192.168.10.1: icmp_seq=3 ttl=64 time=0.984 ms
64 bytes from 192.168.10.1: icmp_seq=4 ttl=64 time=36.223 ms
64 bytes from 192.168.10.1: icmp_seq=5 ttl=64 time=3.521 ms
64 bytes from 192.168.10.1: icmp_seq=6 ttl=64 time=1.082 ms
64 bytes from 192.168.10.1: icmp_seq=7 ttl=64 time=1.410 ms
64 bytes from 192.168.10.1: icmp_seq=8 ttl=64 time=3.557 ms
64 bytes from 192.168.10.1: icmp_seq=9 ttl=64 time=3.490 ms
64 bytes from 192.168.10.1: icmp_seq=10 ttl=64 time=3.415 ms
64 bytes from 192.168.10.1: icmp_seq=11 ttl=64 time=3.748 ms
64 bytes from 192.168.10.1: icmp_seq=12 ttl=64 time=0.801 ms
64 bytes from 192.168.10.1: icmp_seq=13 ttl=64 time=3.566 ms
64 bytes from 192.168.10.1: icmp_seq=14 ttl=64 time=1.044 ms
64 bytes from 192.168.10.1: icmp_seq=15 ttl=64 time=0.979 ms
64 bytes from 192.168.10.1: icmp_seq=16 ttl=64 time=1.141 ms
64 bytes from 192.168.10.1: icmp_seq=17 ttl=64 time=2.878 ms
64 bytes from 192.168.10.1: icmp_seq=18 ttl=64 time=3.435 ms
64 bytes from 192.168.10.1: icmp_seq=19 ttl=64 time=3.389 ms
64 bytes from 192.168.10.1: icmp_seq=20 ttl=64 time=8.379 ms
64 bytes from 192.168.10.1: icmp_seq=21 ttl=64 time=3.453 ms
64 bytes from 192.168.10.1: icmp_seq=22 ttl=64 time=105.113 ms
64 bytes from 192.168.10.1: icmp_seq=23 ttl=64 time=36.958 ms
64 bytes from 192.168.10.1: icmp_seq=24 ttl=64 time=3.533 ms
64 bytes from 192.168.10.1: icmp_seq=25 ttl=64 time=3.749 ms
64 bytes from 192.168.10.1: icmp_seq=26 ttl=64 time=780.509 ms
64 bytes from 192.168.10.1: icmp_seq=27 ttl=64 time=3.600 ms
64 bytes from 192.168.10.1: icmp_seq=28 ttl=64 time=0.936 ms
64 bytes from 192.168.10.1: icmp_seq=29 ttl=64 time=4.225 ms
64 bytes from 192.168.10.1: icmp_seq=30 ttl=64 time=4.545 ms
64 bytes from 192.168.10.1: icmp_seq=31 ttl=64 time=0.841 ms
64 bytes from 192.168.10.1: icmp_seq=32 ttl=64 time=0.944 ms
64 bytes from 192.168.10.1: icmp_seq=33 ttl=64 time=3.405 ms
64 bytes from 192.168.10.1: icmp_seq=34 ttl=64 time=3.256 ms
64 bytes from 192.168.10.1: icmp_seq=35 ttl=64 time=18.098 ms
64 bytes from 192.168.10.1: icmp_seq=36 ttl=64 time=3.639 ms
64 bytes from 192.168.10.1: icmp_seq=37 ttl=64 time=0.947 ms
64 bytes from 192.168.10.1: icmp_seq=38 ttl=64 time=3.122 ms
64 bytes from 192.168.10.1: icmp_seq=39 ttl=64 time=0.905 ms
64 bytes from 192.168.10.1: icmp_seq=40 ttl=64 time=73.420 ms
64 bytes from 192.168.10.1: icmp_seq=41 ttl=64 time=0.767 ms
64 bytes from 192.168.10.1: icmp_seq=42 ttl=64 time=1.419 ms
64 bytes from 192.168.10.1: icmp_seq=43 ttl=64 time=3.612 ms
64 bytes from 192.168.10.1: icmp_seq=44 ttl=64 time=0.809 ms
64 bytes from 192.168.10.1: icmp_seq=45 ttl=64 time=0.851 ms
64 bytes from 192.168.10.1: icmp_seq=46 ttl=64 time=0.848 ms
64 bytes from 192.168.10.1: icmp_seq=47 ttl=64 time=3.627 ms
64 bytes from 192.168.10.1: icmp_seq=48 ttl=64 time=839.621 ms
64 bytes from 192.168.10.1: icmp_seq=49 ttl=64 time=0.914 ms
64 bytes from 192.168.10.1: icmp_seq=50 ttl=64 time=432.966 ms
64 bytes from 192.168.10.1: icmp_seq=51 ttl=64 time=0.915 ms
64 bytes from 192.168.10.1: icmp_seq=52 ttl=64 time=0.904 ms
64 bytes from 192.168.10.1: icmp_seq=53 ttl=64 time=752.950 ms
64 bytes from 192.168.10.1: icmp_seq=54 ttl=64 time=467.707 ms
64 bytes from 192.168.10.1: icmp_seq=55 ttl=64 time=220.057 ms
64 bytes from 192.168.10.1: icmp_seq=56 ttl=64 time=0.817 ms
64 bytes from 192.168.10.1: icmp_seq=57 ttl=64 time=189.125 ms
64 bytes from 192.168.10.1: icmp_seq=58 ttl=64 time=61.821 ms
64 bytes from 192.168.10.1: icmp_seq=59 ttl=64 time=24.813 ms
64 bytes from 192.168.10.1: icmp_seq=60 ttl=64 time=2.369 ms
64 bytes from 192.168.10.1: icmp_seq=61 ttl=64 time=1.226 ms
64 bytes from 192.168.10.1: icmp_seq=62 ttl=64 time=0.888 ms
64 bytes from 192.168.10.1: icmp_seq=63 ttl=64 time=0.799 ms
64 bytes from 192.168.10.1: icmp_seq=64 ttl=64 time=1.831 ms
64 bytes from 192.168.10.1: icmp_seq=65 ttl=64 time=247.241 ms
64 bytes from 192.168.10.1: icmp_seq=66 ttl=64 time=0.856 ms
64 bytes from 192.168.10.1: icmp_seq=67 ttl=64 time=2.997 ms
64 bytes from 192.168.10.1: icmp_seq=68 ttl=64 time=3.636 ms
64 bytes from 192.168.10.1: icmp_seq=69 ttl=64 time=6.674 ms
64 bytes from 192.168.10.1: icmp_seq=70 ttl=64 time=3.709 ms
64 bytes from 192.168.10.1: icmp_seq=71 ttl=64 time=4.828 ms
64 bytes from 192.168.10.1: icmp_seq=72 ttl=64 time=21.100 ms
64 bytes from 192.168.10.1: icmp_seq=73 ttl=64 time=0.959 ms
64 bytes from 192.168.10.1: icmp_seq=74 ttl=64 time=1.077 ms
64 bytes from 192.168.10.1: icmp_seq=75 ttl=64 time=0.859 ms
64 bytes from 192.168.10.1: icmp_seq=76 ttl=64 time=0.881 ms
64 bytes from 192.168.10.1: icmp_seq=77 ttl=64 time=1.388 ms
64 bytes from 192.168.10.1: icmp_seq=78 ttl=64 time=3.555 ms
64 bytes from 192.168.10.1: icmp_seq=79 ttl=64 time=4.829 ms
64 bytes from 192.168.10.1: icmp_seq=80 ttl=64 time=3.560 ms
64 bytes from 192.168.10.1: icmp_seq=81 ttl=64 time=437.949 ms
64 bytes from 192.168.10.1: icmp_seq=82 ttl=64 time=4.745 ms
64 bytes from 192.168.10.1: icmp_seq=83 ttl=64 time=3.560 ms
64 bytes from 192.168.10.1: icmp_seq=84 ttl=64 time=6.816 ms
64 bytes from 192.168.10.1: icmp_seq=85 ttl=64 time=103.429 ms
64 bytes from 192.168.10.1: icmp_seq=86 ttl=64 time=0.854 ms
64 bytes from 192.168.10.1: icmp_seq=87 ttl=64 time=3.437 ms
64 bytes from 192.168.10.1: icmp_seq=88 ttl=64 time=32.559 ms
64 bytes from 192.168.10.1: icmp_seq=89 ttl=64 time=1.085 ms
64 bytes from 192.168.10.1: icmp_seq=90 ttl=64 time=166.090 ms
64 bytes from 192.168.10.1: icmp_seq=91 ttl=64 time=0.886 ms
64 bytes from 192.168.10.1: icmp_seq=92 ttl=64 time=1.920 ms
64 bytes from 192.168.10.1: icmp_seq=93 ttl=64 time=3.506 ms
64 bytes from 192.168.10.1: icmp_seq=94 ttl=64 time=5.409 ms
64 bytes from 192.168.10.1: icmp_seq=95 ttl=64 time=3.619 ms
64 bytes from 192.168.10.1: icmp_seq=96 ttl=64 time=0.839 ms
64 bytes from 192.168.10.1: icmp_seq=97 ttl=64 time=8.415 ms
64 bytes from 192.168.10.1: icmp_seq=98 ttl=64 time=3.570 ms
64 bytes from 192.168.10.1: icmp_seq=99 ttl=64 time=3.604 ms
64 bytes from 192.168.10.1: icmp_seq=100 ttl=64 time=0.875 ms
64 bytes from 192.168.10.1: icmp_seq=101 ttl=64 time=3.518 ms
64 bytes from 192.168.10.1: icmp_seq=102 ttl=64 time=3.491 ms
64 bytes from 192.168.10.1: icmp_seq=103 ttl=64 time=3.599 ms
64 bytes from 192.168.10.1: icmp_seq=104 ttl=64 time=31.118 ms
64 bytes from 192.168.10.1: icmp_seq=105 ttl=64 time=3.557 ms
64 bytes from 192.168.10.1: icmp_seq=106 ttl=64 time=49.857 ms
64 bytes from 192.168.10.1: icmp_seq=107 ttl=64 time=11.188 ms
64 bytes from 192.168.10.1: icmp_seq=108 ttl=64 time=3.621 ms
64 bytes from 192.168.10.1: icmp_seq=109 ttl=64 time=491.800 ms
64 bytes from 192.168.10.1: icmp_seq=110 ttl=64 time=3.500 ms
64 bytes from 192.168.10.1: icmp_seq=111 ttl=64 time=3.463 ms
64 bytes from 192.168.10.1: icmp_seq=112 ttl=64 time=3.485 ms
64 bytes from 192.168.10.1: icmp_seq=113 ttl=64 time=3.887 ms
64 bytes from 192.168.10.1: icmp_seq=114 ttl=64 time=0.812 ms
64 bytes from 192.168.10.1: icmp_seq=115 ttl=64 time=182.740 ms
64 bytes from 192.168.10.1: icmp_seq=116 ttl=64 time=3.776 ms
64 bytes from 192.168.10.1: icmp_seq=117 ttl=64 time=3.455 ms
64 bytes from 192.168.10.1: icmp_seq=118 ttl=64 time=3.544 ms
64 bytes from 192.168.10.1: icmp_seq=119 ttl=64 time=3.532 ms
64 bytes from 192.168.10.1: icmp_seq=120 ttl=64 time=69.196 ms
64 bytes from 192.168.10.1: icmp_seq=121 ttl=64 time=3.491 ms
64 bytes from 192.168.10.1: icmp_seq=122 ttl=64 time=180.061 ms
64 bytes from 192.168.10.1: icmp_seq=123 ttl=64 time=501.785 ms
64 bytes from 192.168.10.1: icmp_seq=124 ttl=64 time=3.722 ms
64 bytes from 192.168.10.1: icmp_seq=125 ttl=64 time=909.490 ms
64 bytes from 192.168.10.1: icmp_seq=126 ttl=64 time=9.995 ms
64 bytes from 192.168.10.1: icmp_seq=127 ttl=64 time=4.242 ms
64 bytes from 192.168.10.1: icmp_seq=128 ttl=64 time=6.496 ms
64 bytes from 192.168.10.1: icmp_seq=129 ttl=64 time=4.646 ms
64 bytes from 192.168.10.1: icmp_seq=130 ttl=64 time=228.661 ms
64 bytes from 192.168.10.1: icmp_seq=131 ttl=64 time=30.053 ms
64 bytes from 192.168.10.1: icmp_seq=132 ttl=64 time=3.603 ms
64 bytes from 192.168.10.1: icmp_seq=133 ttl=64 time=3.511 ms
64 bytes from 192.168.10.1: icmp_seq=134 ttl=64 time=6.221 ms
64 bytes from 192.168.10.1: icmp_seq=135 ttl=64 time=114.242 ms
Request timeout for icmp_seq 136
Request timeout for icmp_seq 137
64 bytes from 192.168.10.1: icmp_seq=136 ttl=64 time=2753.144 ms
64 bytes from 192.168.10.1: icmp_seq=137 ttl=64 time=1751.753 ms
64 bytes from 192.168.10.1: icmp_seq=138 ttl=64 time=746.581 ms
64 bytes from 192.168.10.1: icmp_seq=139 ttl=64 time=2012.453 ms
64 bytes from 192.168.10.1: icmp_seq=140 ttl=64 time=1007.541 ms
64 bytes from 192.168.10.1: icmp_seq=141 ttl=64 time=711.815 ms
64 bytes from 192.168.10.1: icmp_seq=142 ttl=64 time=2165.397 ms
Request timeout for icmp_seq 145
Request timeout for icmp_seq 146
Request timeout for icmp_seq 147
Request timeout for icmp_seq 148
Request timeout for icmp_seq 149
Request timeout for icmp_seq 150
64 bytes from 192.168.10.1: icmp_seq=143 ttl=64 time=9034.264 ms
64 bytes from 192.168.10.1: icmp_seq=144 ttl=64 time=8029.018 ms
64 bytes from 192.168.10.1: icmp_seq=145 ttl=64 time=7023.797 ms
64 bytes from 192.168.10.1: icmp_seq=146 ttl=64 time=6018.617 ms
64 bytes from 192.168.10.1: icmp_seq=147 ttl=64 time=5013.384 ms
64 bytes from 192.168.10.1: icmp_seq=148 ttl=64 time=7689.090 ms
64 bytes from 192.168.10.1: icmp_seq=149 ttl=64 time=6683.868 ms
64 bytes from 192.168.10.1: icmp_seq=150 ttl=64 time=5678.695 ms
64 bytes from 192.168.10.1: icmp_seq=151 ttl=64 time=4673.463 ms
Request timeout for icmp_seq 160
Request timeout for icmp_seq 161
Request timeout for icmp_seq 162
64 bytes from 192.168.10.1: icmp_seq=152 ttl=64 time=11921.971 ms
64 bytes from 192.168.10.1: icmp_seq=153 ttl=64 time=10916.761 ms
64 bytes from 192.168.10.1: icmp_seq=154 ttl=64 time=9912.151 ms
64 bytes from 192.168.10.1: icmp_seq=155 ttl=64 time=8908.622 ms
64 bytes from 192.168.10.1: icmp_seq=156 ttl=64 time=7906.533 ms
64 bytes from 192.168.10.1: icmp_seq=157 ttl=64 time=6901.273 ms
64 bytes from 192.168.10.1: icmp_seq=158 ttl=64 time=6861.443 ms
64 bytes from 192.168.10.1: icmp_seq=159 ttl=64 time=5856.218 ms
64 bytes from 192.168.10.1: icmp_seq=160 ttl=64 time=4850.955 ms
64 bytes from 192.168.10.1: icmp_seq=161 ttl=64 time=3845.786 ms
64 bytes from 192.168.10.1: icmp_seq=162 ttl=64 time=2840.555 ms
64 bytes from 192.168.10.1: icmp_seq=163 ttl=64 time=1835.400 ms
64 bytes from 192.168.10.1: icmp_seq=164 ttl=64 time=1743.649 ms
64 bytes from 192.168.10.1: icmp_seq=165 ttl=64 time=2376.210 ms
64 bytes from 192.168.10.1: icmp_seq=166 ttl=64 time=1371.329 ms
64 bytes from 192.168.10.1: icmp_seq=167 ttl=64 time=1751.956 ms
64 bytes from 192.168.10.1: icmp_seq=168 ttl=64 time=1509.335 ms
64 bytes from 192.168.10.1: icmp_seq=169 ttl=64 time=1211.865 ms
64 bytes from 192.168.10.1: icmp_seq=170 ttl=64 time=692.211 ms
64 bytes from 192.168.10.1: icmp_seq=171 ttl=64 time=489.062 ms
64 bytes from 192.168.10.1: icmp_seq=172 ttl=64 time=1187.254 ms
64 bytes from 192.168.10.1: icmp_seq=173 ttl=64 time=275.488 ms
64 bytes from 192.168.10.1: icmp_seq=174 ttl=64 time=3.493 ms
64 bytes from 192.168.10.1: icmp_seq=175 ttl=64 time=42.928 ms
64 bytes from 192.168.10.1: icmp_seq=176 ttl=64 time=0.818 ms
64 bytes from 192.168.10.1: icmp_seq=177 ttl=64 time=3.206 ms
64 bytes from 192.168.10.1: icmp_seq=178 ttl=64 time=174.734 ms
64 bytes from 192.168.10.1: icmp_seq=179 ttl=64 time=1.335 ms
64 bytes from 192.168.10.1: icmp_seq=180 ttl=64 time=1106.340 ms
64 bytes from 192.168.10.1: icmp_seq=181 ttl=64 time=196.663 ms
64 bytes from 192.168.10.1: icmp_seq=182 ttl=64 time=893.365 ms
64 bytes from 192.168.10.1: icmp_seq=183 ttl=64 time=431.204 ms
64 bytes from 192.168.10.1: icmp_seq=184 ttl=64 time=3.579 ms
64 bytes from 192.168.10.1: icmp_seq=185 ttl=64 time=0.812 ms
64 bytes from 192.168.10.1: icmp_seq=186 ttl=64 time=0.829 ms
64 bytes from 192.168.10.1: icmp_seq=187 ttl=64 time=1.567 ms
64 bytes from 192.168.10.1: icmp_seq=188 ttl=64 time=1.590 ms
64 bytes from 192.168.10.1: icmp_seq=189 ttl=64 time=59.312 ms
64 bytes from 192.168.10.1: icmp_seq=190 ttl=64 time=699.756 ms
64 bytes from 192.168.10.1: icmp_seq=191 ttl=64 time=665.853 ms
64 bytes from 192.168.10.1: icmp_seq=192 ttl=64 time=0.973 ms
64 bytes from 192.168.10.1: icmp_seq=193 ttl=64 time=3.663 ms
64 bytes from 192.168.10.1: icmp_seq=194 ttl=64 time=6.259 ms
64 bytes from 192.168.10.1: icmp_seq=195 ttl=64 time=1.368 ms
64 bytes from 192.168.10.1: icmp_seq=196 ttl=64 time=0.851 ms
64 bytes from 192.168.10.1: icmp_seq=197 ttl=64 time=0.828 ms
64 bytes from 192.168.10.1: icmp_seq=198 ttl=64 time=3.978 ms
64 bytes from 192.168.10.1: icmp_seq=199 ttl=64 time=3.386 ms
64 bytes from 192.168.10.1: icmp_seq=200 ttl=64 time=49.769 ms
64 bytes from 192.168.10.1: icmp_seq=201 ttl=64 time=1.830 ms
64 bytes from 192.168.10.1: icmp_seq=202 ttl=64 time=1.267 ms
64 bytes from 192.168.10.1: icmp_seq=203 ttl=64 time=1.102 ms
64 bytes from 192.168.10.1: icmp_seq=204 ttl=64 time=0.999 ms
64 bytes from 192.168.10.1: icmp_seq=205 ttl=64 time=3.558 ms
64 bytes from 192.168.10.1: icmp_seq=206 ttl=64 time=152.025 ms
64 bytes from 192.168.10.1: icmp_seq=207 ttl=64 time=0.811 ms
64 bytes from 192.168.10.1: icmp_seq=208 ttl=64 time=2.022 ms
64 bytes from 192.168.10.1: icmp_seq=209 ttl=64 time=149.067 ms
64 bytes from 192.168.10.1: icmp_seq=210 ttl=64 time=2.986 ms
64 bytes from 192.168.10.1: icmp_seq=211 ttl=64 time=46.411 ms
64 bytes from 192.168.10.1: icmp_seq=212 ttl=64 time=0.847 ms
64 bytes from 192.168.10.1: icmp_seq=213 ttl=64 time=19.442 ms
64 bytes from 192.168.10.1: icmp_seq=214 ttl=64 time=421.283 ms
64 bytes from 192.168.10.1: icmp_seq=215 ttl=64 time=6.336 ms
64 bytes from 192.168.10.1: icmp_seq=216 ttl=64 time=0.795 ms
64 bytes from 192.168.10.1: icmp_seq=217 ttl=64 time=4.342 ms
64 bytes from 192.168.10.1: icmp_seq=218 ttl=64 time=6.283 ms
64 bytes from 192.168.10.1: icmp_seq=219 ttl=64 time=383.912 ms
64 bytes from 192.168.10.1: icmp_seq=220 ttl=64 time=509.648 ms
64 bytes from 192.168.10.1: icmp_seq=221 ttl=64 time=31.643 ms
64 bytes from 192.168.10.1: icmp_seq=222 ttl=64 time=3.544 ms
64 bytes from 192.168.10.1: icmp_seq=223 ttl=64 time=3.549 ms
64 bytes from 192.168.10.1: icmp_seq=224 ttl=64 time=0.858 ms
64 bytes from 192.168.10.1: icmp_seq=225 ttl=64 time=835.787 ms
64 bytes from 192.168.10.1: icmp_seq=226 ttl=64 time=0.877 ms
64 bytes from 192.168.10.1: icmp_seq=227 ttl=64 time=0.850 ms
64 bytes from 192.168.10.1: icmp_seq=228 ttl=64 time=0.927 ms
64 bytes from 192.168.10.1: icmp_seq=229 ttl=64 time=2.135 ms
64 bytes from 192.168.10.1: icmp_seq=230 ttl=64 time=5.044 ms
64 bytes from 192.168.10.1: icmp_seq=231 ttl=64 time=1.033 ms
64 bytes from 192.168.10.1: icmp_seq=232 ttl=64 time=3.468 ms
64 bytes from 192.168.10.1: icmp_seq=233 ttl=64 time=338.178 ms
64 bytes from 192.168.10.1: icmp_seq=234 ttl=64 time=199.298 ms
64 bytes from 192.168.10.1: icmp_seq=235 ttl=64 time=1.584 ms
64 bytes from 192.168.10.1: icmp_seq=236 ttl=64 time=3.580 ms
64 bytes from 192.168.10.1: icmp_seq=237 ttl=64 time=0.837 ms
64 bytes from 192.168.10.1: icmp_seq=238 ttl=64 time=5.034 ms
64 bytes from 192.168.10.1: icmp_seq=239 ttl=64 time=3.690 ms
64 bytes from 192.168.10.1: icmp_seq=240 ttl=64 time=414.939 ms
64 bytes from 192.168.10.1: icmp_seq=241 ttl=64 time=3.479 ms
64 bytes from 192.168.10.1: icmp_seq=242 ttl=64 time=50.057 ms
64 bytes from 192.168.10.1: icmp_seq=243 ttl=64 time=3.679 ms
64 bytes from 192.168.10.1: icmp_seq=244 ttl=64 time=509.037 ms
64 bytes from 192.168.10.1: icmp_seq=245 ttl=64 time=1.477 ms
64 bytes from 192.168.10.1: icmp_seq=246 ttl=64 time=3.552 ms
64 bytes from 192.168.10.1: icmp_seq=247 ttl=64 time=3.498 ms
64 bytes from 192.168.10.1: icmp_seq=248 ttl=64 time=4.938 ms
64 bytes from 192.168.10.1: icmp_seq=249 ttl=64 time=162.862 ms
64 bytes from 192.168.10.1: icmp_seq=250 ttl=64 time=8.507 ms
64 bytes from 192.168.10.1: icmp_seq=251 ttl=64 time=3.643 ms
64 bytes from 192.168.10.1: icmp_seq=252 ttl=64 time=66.019 ms
64 bytes from 192.168.10.1: icmp_seq=253 ttl=64 time=5.769 ms
64 bytes from 192.168.10.1: icmp_seq=254 ttl=64 time=3.480 ms
64 bytes from 192.168.10.1: icmp_seq=255 ttl=64 time=198.763 ms
64 bytes from 192.168.10.1: icmp_seq=256 ttl=64 time=6.971 ms
64 bytes from 192.168.10.1: icmp_seq=257 ttl=64 time=3.840 ms
64 bytes from 192.168.10.1: icmp_seq=258 ttl=64 time=636.610 ms
64 bytes from 192.168.10.1: icmp_seq=259 ttl=64 time=956.080 ms
64 bytes from 192.168.10.1: icmp_seq=260 ttl=64 time=113.424 ms
64 bytes from 192.168.10.1: icmp_seq=261 ttl=64 time=0.888 ms
64 bytes from 192.168.10.1: icmp_seq=262 ttl=64 time=1.157 ms
64 bytes from 192.168.10.1: icmp_seq=263 ttl=64 time=3.461 ms
64 bytes from 192.168.10.1: icmp_seq=264 ttl=64 time=3.912 ms
64 bytes from 192.168.10.1: icmp_seq=265 ttl=64 time=627.363 ms
64 bytes from 192.168.10.1: icmp_seq=266 ttl=64 time=3.550 ms
64 bytes from 192.168.10.1: icmp_seq=267 ttl=64 time=7.242 ms
64 bytes from 192.168.10.1: icmp_seq=268 ttl=64 time=6.662 ms
64 bytes from 192.168.10.1: icmp_seq=269 ttl=64 time=3.653 ms
64 bytes from 192.168.10.1: icmp_seq=270 ttl=64 time=1.199 ms
64 bytes from 192.168.10.1: icmp_seq=271 ttl=64 time=0.868 ms
64 bytes from 192.168.10.1: icmp_seq=272 ttl=64 time=7.732 ms
64 bytes from 192.168.10.1: icmp_seq=273 ttl=64 time=0.898 ms
64 bytes from 192.168.10.1: icmp_seq=274 ttl=64 time=69.646 ms
64 bytes from 192.168.10.1: icmp_seq=275 ttl=64 time=0.973 ms
64 bytes from 192.168.10.1: icmp_seq=276 ttl=64 time=3.811 ms
64 bytes from 192.168.10.1: icmp_seq=277 ttl=64 time=0.960 ms
64 bytes from 192.168.10.1: icmp_seq=278 ttl=64 time=594.187 ms
64 bytes from 192.168.10.1: icmp_seq=279 ttl=64 time=2.292 ms
64 bytes from 192.168.10.1: icmp_seq=280 ttl=64 time=428.283 ms
64 bytes from 192.168.10.1: icmp_seq=281 ttl=64 time=3.840 ms
64 bytes from 192.168.10.1: icmp_seq=282 ttl=64 time=3.782 ms
64 bytes from 192.168.10.1: icmp_seq=283 ttl=64 time=3.602 ms
64 bytes from 192.168.10.1: icmp_seq=284 ttl=64 time=197.312 ms
64 bytes from 192.168.10.1: icmp_seq=285 ttl=64 time=3.457 ms
64 bytes from 192.168.10.1: icmp_seq=286 ttl=64 time=35.718 ms
64 bytes from 192.168.10.1: icmp_seq=287 ttl=64 time=3.571 ms
64 bytes from 192.168.10.1: icmp_seq=288 ttl=64 time=619.798 ms
64 bytes from 192.168.10.1: icmp_seq=289 ttl=64 time=3.510 ms
64 bytes from 192.168.10.1: icmp_seq=290 ttl=64 time=3.611 ms
64 bytes from 192.168.10.1: icmp_seq=291 ttl=64 time=3.610 ms
64 bytes from 192.168.10.1: icmp_seq=292 ttl=64 time=3.526 ms
64 bytes from 192.168.10.1: icmp_seq=293 ttl=64 time=3.602 ms
64 bytes from 192.168.10.1: icmp_seq=294 ttl=64 time=4.418 ms
64 bytes from 192.168.10.1: icmp_seq=295 ttl=64 time=3.821 ms
64 bytes from 192.168.10.1: icmp_seq=296 ttl=64 time=3.620 ms
64 bytes from 192.168.10.1: icmp_seq=297 ttl=64 time=3.668 ms
64 bytes from 192.168.10.1: icmp_seq=298 ttl=64 time=10.568 ms

--- 192.168.10.1 ping statistics ---
300 packets transmitted, 299 packets received, 0.3% packet loss
round-trip min/avg/max/stddev = 0.767/628.493/11921.971/1855.951 ms

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:43 pm
by Traveller
As seen in Listing 1, the results are very satisfactory and the Retr count is 612, which may be the combination of two hAP ac^2 routers. This reading is acceptable.
But I see one reduction of bandwidth in your table. It's better than it was, but worse than other WiFi devices. I received similar results on my mobile phone. 10-20 GB should be transmitted without a single reduction on 5 GHz and a distance of 1 meter.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:49 pm
by yhfung
I am sorry that I did not include the test environment for the test result you saw. In fact, there was a wall in between the two routers. They were about 5m apart.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:52 pm
by Traveller
In fact, there was a wall in between the two routers. They were about 5m apart.
Oh, for such conditions it's great results :).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 4:53 pm
by squeeze
Given you have now shown you are in a noisy setting for 2.4GHz and are effectively testing stability rather than peak performance, have you

  • disabled auto-channel selection and used a WiFi analyzer to pick from 1,6,11,(14) channels?
  • use only 20MHz channel width
  • disabled a/b/g protocols

If so, then the final thing you can do is lower the transmit power as low as possible, preferably until the connection fails, then raise it back up just above that. Then test again. If stability does not return, then you know for sure it has nothing to do with interference issues (at least none that you as a consumer have to worry about).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 5:03 pm
by Traveller
Given you have now shown you are in a noisy setting for 2.4GHz
It's for me? I tested AC 5GHz. When scanning hap ac ^ 2 did not find any transmitters 5 GHz near.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 5:07 pm
by yhfung
squeeze,

Many thanks for your advice.

I do not know the 2.4GHz WiFi problem came my side or something else. I need to carry out more tests as per your information/suggestions. However, the current release candidate of rc5 could resolve our 5GHz ac problem. It seems that there are some compatibility issues from other's members. If you are one of them, please send your findings to the Support with the details such that they can help you to resolve the issue.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 5:13 pm
by squeeze
Given you have now shown you are in a noisy setting for 2.4GHz
It's for me? I tested AC 5GHz. When scanning hap ac ^ 2 did not find any transmitters 5 GHz near.

Please note I was replying to yhfung, the OP, and talking exclusively about 2.4GHz.

However, the current release candidate of rc5 could resolve our 5GHz ac problem. It seems that there are some compatibility issues from other's members. If you are one of them, please send your findings to the Support with the details such that they can help you to resolve the issue.

I have not done any rc5 testing. I will test with 5GHz later.

I was just trying to help you with your 2.4GHz testing.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 5:49 pm
by morph1
for those, like me, that don't like looking up cross references (sorry for that, my previous thread was closed):
all measurements taken at 5180MHz, Channel width is the number next to the product name.
Laptop - WiFi - Router - WiFi - Device
x - axis is ping reponse time in [ms]
by linux "ping x.x.x.x -i 0.01 -c 60000"
photo_2018-04-26_16-45-02.jpg
my colleague updated the plots from the other thread with added data of rc5.
The number of pings >10ms was reduced, but still there are many reponses with very long response times.

to show this he also created an overview
photo_2018-04-26_16-41-21.jpg

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 6:00 pm
by mozerd
hAP ac2 running firmware version 6.43rc5 on the 5G network

using windows 10 file copy via file explorer --- 2.8 GB file from/to Synology NAS connected via Ethernet port from/to Acer Aspire E17 as wireless client
OS Windows 10 Home edition version 1803 build 17134.1
wireless NIC: Qualcomm Atheros QCA9377 Wireless Network Adapter

Distance from hAPac2: 7 meters

200 Mbps consistent in both directions and repeatable 5 times

IMO this is very nice result for 2 stream performance.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 6:20 pm
by yhfung
morph1,

I do not know whether you have upgraded the routerboard firmware as well (under system->routerboard tab). Based on my test results, I did not see many ping time longer than 100ms. You may refer to the previous post, as shown in Listing 2 of viewtopic.php?f=7&t=132648&p=657633&sid ... 87#p657416.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 6:40 pm
by morph1
I do not know whether you have upgraded the routerboard firmware as well (under system->routerboard tab)
what do you mean by "upgrading the routerboard"?
I installed the rc5 firmware as described by MikroTik using Winbox.
Anything else i have to upgrade besides the firmware of the device?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 6:56 pm
by yottabit
I do not know whether you have upgraded the routerboard firmware as well (under system->routerboard tab)
what do you mean by "upgrading the routerboard"?
I installed the rc5 firmware as described by MikroTik using Winbox.
Anything else i have to upgrade besides the firmware of the device?
RouterOS is the software. You upgrade that first. Then you upgrade the Routerboard firmware to the version bundled with the software. System -> Routerboard -> Upgrade.

Sent from my Pixel XL using Tapatalk


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 7:05 pm
by morph1
thanks for the clarification.
actually since we decided not to use this device i'm not sure i will spend more time with this issue.
good luck everybody!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 8:31 pm
by squeeze
morph1,

If you are still here, can you tell us the models of the competitors you were comparing to or at least whether they were routers or APs. APs can have quite different antenna design ...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 8:38 pm
by morph1
morph1,

If you are still here, can you tell us the models of the competitors you were comparing to or at least whether they were routers or APs. APs can have quite different antenna design ...
of course. i just didn't include this information because i didn't wanted to start any discussions about other brands and models here :)

Ubiquiti was UAP-AC-Pro (AP only, actually just used as golden standard and because thats our in-house-infrastructure)
TPLink was TL-WR902AC
and Linksys was EA-6200 (good old boy)

Since it bugs me on a personal level, i will perform the routerboard update tomorrow when i'm back in the office and will give it another try.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Apr 26, 2018 10:03 pm
by JasonZZR
Surely there is a way for a Check Box to Be Added on the Check for Updates part of Winbox that Dynamically adds a Permanently Selectable Options "Update the Router Board Firmware" at the same time as the ROS Software is ( Release Candidate or Stable Etc ) updated ( may or may not require two reboots to achieve ) his Could also pull back and dsisplay that the Board Firmware was out of date or a newer version would be available at next boot

Also if the Options in Winbox to display CPU , Uptime etc or in the Banner Showing the Connected Device and Installed ROS Version could also show the Board Firmware Version and Highlight that it may be update that would be helpful .

Cheers Jason

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 2:38 am
by vecernik87
Anyway, many thanks for your advice.
No worries mate :) Just one real example of all possible issues:
2018-04-10_1411_2ghz_wifi.png
This is an screenshot from my spectral scan during iPerf test. X axis is frequency, Y axis is time. Color shows strength of radio waves (according to the legend on left side). You can see that wireless communication became intense at -15:00 mark and continued for approximately two minutes.
The bandwidth was set up for 20MHz on channel 11 (center freq 2462, whole band 2451-2473) but it is clearly visible that whole 2.4GHz band was affected including channel 1. Many people believe that spacing like 1/6/11 means zero interference. Well, nope...
And that is just WiFi. Now add non-WiFi sources like Bluetooth, microwaves, wireless kb/mouses, unshielded power supplies and power generators... it is actually miracle that WiFi on 2.4GHz still works in this world!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 3:40 am
by yhfung
vecernik87,

After having read your reply about the spectral scan and browse from the Internet, I found that there is a tool call Dude developed and distributed by MikroTik for free. In the past I have run the routerboard-based spectral scan but did not give much information except giving which frequency less congested.

Since I am a newbie of Dude tool, I do not know how to start with after installing Dude client on my MacOS via WINE programme.

As per your information, Dube-based spectral scan is a great tool. There is no clean 2.4GHz in the world!!! They are interfered to each other.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 4:51 am
by yottabit
Surely there is a way for a Check Box to Be Added on the Check for Updates part of Winbox that Dynamically adds a Permanently Selectable Options "Update the Router Board Firmware" at the same time as the ROS Software is ( Release Candidate or Stable Etc ) updated ( may or may not require two reboots to achieve ) his Could also pull back and dsisplay that the Board Firmware was out of date or a newer version would be available at next boot

Also if the Options in Winbox to display CPU , Uptime etc or in the Banner Showing the Connected Device and Installed ROS Version could also show the Board Firmware Version and Highlight that it may be update that would be helpful .

Cheers Jason
This latest release of RouterOS does include the auto-firmware-upgrade feature, at long last! But it's not enabled by default. And even when enabled, it seems an extra (manual) reboot is required. I wish it would just reboot the router twice: first for software update, be and second to enact the upgraded firmware.

Sent from my Pixel XL using Tapatalk


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 5:09 am
by squeeze
Can you stop bumping the thread about completely unrelated issues, please. Some people receive a lot of notifications, including via email. Keep it specific to the hAP ac2 WiFi issues.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 8:03 am
by yhfung
Based on the presented results, the 5GHz WiFi was resolved as far as for my devices. However, I still have problems with 2.4GHz. How about yours? Do you have any problems with your 2.4GHz on hAP ac^2?

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Apr 27, 2018 8:09 am
by pepek
So OK, finally made my own quick test.

Test setup - empty config, all ETH and both wlans in bridge, DHCP client on bridge. Dell Precision 7520 with intel 8265. Setup in office - 5G almost empty, 2G with a lot of networks.

Used btest.exe (no link for this on MT download page!) against ip assigned to hAP ac^2 by DHCP
2G (40mhz)
Receive 110mbps
Send 170mbps
Ping not very stable

5G (80mhz)
Receive 330
Send 315
Ping mostly OK, sometimes with one long

Then I wanted to verify these speeds by file copy test from/to SMB share and all speeds were approximately the same. Except for one - 2,4GHz file upload from notebook to server showed 220mbps! Not rock stable, but still with high average! Peaks were about 80% usage of theoretical 300mbps maximum. In noisy environment. This is GREAT.

According to real 2,4GHz upload speed:
Download has half speed - it could be doubled.
Is it possible to get 5G from 300mbps to 500mbps reachable by Mikrotik staff? Or at least 400+?
Ping stability should be improved.

Get 2G Up/Down to 200+ and 5G to 400+ with stable ping and I will buy a lot of hAP ac^2 devices. There will be no other option for home AP than this one.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Fri Apr 27, 2018 8:18 am
by yhfung
Using btest.exe will never let you have 400+, it is limited to 3xx (around 330mbps) as confirmed in my previous test results. Try to use iperf3 if you want higher throughput.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Fri Apr 27, 2018 8:27 am
by pepek
Now, SMB 5G Up was better...
Image

5G Down is also slower, same as 2G
Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Fri Apr 27, 2018 12:53 pm
by antonsb
Please try to compare SMB results with cable to check if it's not limited somewhere else.
For iperf3 please add -P 10 flag at the end of command to run several parallel streams

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sat Apr 28, 2018 6:19 am
by yhfung
I am still having the following problems in 2.4GHz on hAP ac^2.

1. Ping time fluctuates a lot and sometime is very long.
2. The transfer rate is around 50Mbps, never go beyond 100Mbps.

How about yours in these figures (ping time and transfer rate)?

If I compared the following link, perhaps, the current 2.4GHz performance is the best that MikroTik can achieve.

https://www.anandtech.com/show/7127/the ... 1ac-wifi/2

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sat Apr 28, 2018 7:43 am
by yhfung
I know the way to improve the 2.4GHz performance. The following things that you may consider to deploy.

1. Use 802.11n only
2. Use Channel bandwidth 20MHz
3. Of course select the less and better channel using Android WiFi Analyzer or MikroTik Spectral Scan

The following log, shown in Listing 2, is iperf3 downstream test which I am interested in. I believe that this the best downlsteam test to my MacBook Pro. Please note the Retr count is reduced at least by two.

If MikroTik Team finds any means to improve it, it would be fine to all of MikroTik WiFi users.

Many thanks to all MikroTik Engineering Team Members to resolve this issue.

YH

Listing 1: Summary of the results of Listing 2.
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  2.84 GBytes  81.3 Mbits/sec  526             sender
#

Listing 2: hAP ac^2 2.4G (using 802.11n, 20MHz bandwidth) iperf3 downlstream test results
Accepted connection from 192.168.55.42, port 55105
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.42 port 55106
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.01   sec   881 KBytes  7.15 Mbits/sec    0   62.2 KBytes
[  5]   1.01-2.00   sec  6.21 MBytes  52.5 Mbits/sec    0    311 KBytes
[  5]   2.00-3.02   sec  10.6 MBytes  87.4 Mbits/sec   14    448 KBytes
[  5]   3.02-4.02   sec  9.69 MBytes  81.3 Mbits/sec    0    512 KBytes
[  5]   4.02-5.02   sec  10.4 MBytes  87.6 Mbits/sec    0    557 KBytes
[  5]   5.02-6.00   sec  10.1 MBytes  85.7 Mbits/sec   13    419 KBytes
[  5]   6.00-7.02   sec  8.76 MBytes  72.4 Mbits/sec    0    454 KBytes
[  5]   7.02-8.01   sec  10.3 MBytes  86.5 Mbits/sec    0    475 KBytes
[  5]   8.01-9.02   sec  2.61 MBytes  21.8 Mbits/sec    0    481 KBytes
[  5]   9.02-10.02  sec  0.00 Bytes  0.00 bits/sec  178    338 KBytes
[  5]  10.02-11.02  sec  5.72 MBytes  48.0 Mbits/sec    0    375 KBytes
[  5]  11.02-12.02  sec  5.72 MBytes  48.0 Mbits/sec    0    396 KBytes
[  5]  12.02-13.02  sec  6.28 MBytes  52.6 Mbits/sec    0    406 KBytes
[  5]  13.02-14.02  sec  6.34 MBytes  53.2 Mbits/sec    0    409 KBytes
[  5]  14.02-15.02  sec  5.10 MBytes  42.7 Mbits/sec    0    409 KBytes
[  5]  15.02-16.02  sec  6.28 MBytes  52.6 Mbits/sec    0    409 KBytes
[  5]  16.02-17.02  sec  5.72 MBytes  48.0 Mbits/sec    0    413 KBytes
[  5]  17.02-18.02  sec  6.34 MBytes  53.2 Mbits/sec    0    426 KBytes
[  5]  18.02-19.02  sec  5.65 MBytes  47.4 Mbits/sec    0    447 KBytes
[  5]  19.02-20.02  sec  6.21 MBytes  52.1 Mbits/sec    0    481 KBytes
[  5]  20.02-21.02  sec  5.65 MBytes  47.4 Mbits/sec    0    532 KBytes
[  5]  21.02-22.02  sec  5.65 MBytes  47.4 Mbits/sec    7    389 KBytes
[  5]  22.02-23.02  sec  4.97 MBytes  41.7 Mbits/sec    0    436 KBytes
[  5]  23.02-24.02  sec  5.65 MBytes  47.4 Mbits/sec    0    468 KBytes
[  5]  24.02-25.02  sec  4.35 MBytes  36.5 Mbits/sec    0    488 KBytes
[  5]  25.02-26.02  sec  5.03 MBytes  42.2 Mbits/sec    0    498 KBytes
[  5]  26.02-27.02  sec  5.59 MBytes  46.9 Mbits/sec    0    501 KBytes
[  5]  27.02-28.02  sec  5.59 MBytes  46.9 Mbits/sec    0    501 KBytes
[  5]  28.02-29.02  sec  5.65 MBytes  47.4 Mbits/sec    0    501 KBytes
[  5]  29.02-30.00  sec  6.21 MBytes  52.9 Mbits/sec    0    506 KBytes
[  5]  30.00-31.02  sec  5.59 MBytes  46.2 Mbits/sec    1    339 KBytes
[  5]  31.02-32.02  sec  5.16 MBytes  43.3 Mbits/sec    0    370 KBytes
[  5]  32.02-33.02  sec  6.90 MBytes  57.9 Mbits/sec    0    389 KBytes
[  5]  33.02-34.02  sec  8.58 MBytes  71.9 Mbits/sec    0    397 KBytes
[  5]  34.02-35.02  sec  10.4 MBytes  87.1 Mbits/sec    0    400 KBytes
[  5]  35.02-36.02  sec  10.2 MBytes  85.5 Mbits/sec    0    400 KBytes
[  5]  36.02-37.02  sec  10.1 MBytes  84.4 Mbits/sec    0    400 KBytes
[  5]  37.02-38.01  sec  10.2 MBytes  86.0 Mbits/sec    0    406 KBytes
[  5]  38.01-39.02  sec  10.3 MBytes  86.0 Mbits/sec    0    419 KBytes
[  5]  39.02-40.01  sec  10.4 MBytes  88.2 Mbits/sec    0    443 KBytes
[  5]  40.01-41.02  sec  8.95 MBytes  74.6 Mbits/sec    0    479 KBytes
[  5]  41.02-42.02  sec  9.94 MBytes  83.4 Mbits/sec    0    536 KBytes
[  5]  42.02-43.02  sec  9.76 MBytes  81.8 Mbits/sec   13    427 KBytes
[  5]  43.02-44.02  sec  10.3 MBytes  86.0 Mbits/sec    0    488 KBytes
[  5]  44.02-45.02  sec  9.20 MBytes  77.1 Mbits/sec    0    530 KBytes
[  5]  45.02-46.02  sec  9.57 MBytes  80.3 Mbits/sec    3    407 KBytes
[  5]  46.02-47.02  sec  10.7 MBytes  89.7 Mbits/sec    0    434 KBytes
[  5]  47.02-48.02  sec  10.4 MBytes  87.0 Mbits/sec    0    448 KBytes
[  5]  48.02-49.02  sec  8.89 MBytes  74.6 Mbits/sec    0    454 KBytes
[  5]  49.02-50.02  sec  9.01 MBytes  75.6 Mbits/sec    0    455 KBytes
[  5]  50.02-51.00  sec  9.45 MBytes  80.3 Mbits/sec    0    455 KBytes
[  5]  51.00-52.00  sec  10.8 MBytes  90.4 Mbits/sec    0    457 KBytes
[  5]  52.00-53.02  sec  10.7 MBytes  88.3 Mbits/sec    0    465 KBytes
[  5]  53.02-54.02  sec  10.9 MBytes  91.2 Mbits/sec    0    481 KBytes
[  5]  54.02-55.02  sec  10.4 MBytes  87.1 Mbits/sec    0    509 KBytes
[  5]  55.02-56.02  sec  10.6 MBytes  88.6 Mbits/sec    2    361 KBytes
[  5]  56.02-57.02  sec  10.9 MBytes  91.2 Mbits/sec    0    420 KBytes
[  5]  57.02-58.02  sec  10.4 MBytes  87.0 Mbits/sec    0    458 KBytes
[  5]  58.02-59.02  sec  10.1 MBytes  85.0 Mbits/sec    0    482 KBytes
[  5]  59.02-60.02  sec  9.63 MBytes  80.8 Mbits/sec    0    496 KBytes
[  5]  60.02-61.02  sec  9.88 MBytes  82.9 Mbits/sec    0    502 KBytes
[  5]  61.02-62.02  sec  9.94 MBytes  83.4 Mbits/sec    0    502 KBytes
[  5]  62.02-63.02  sec  8.33 MBytes  69.9 Mbits/sec    8    379 KBytes
[  5]  63.02-64.02  sec  10.3 MBytes  86.0 Mbits/sec    0    430 KBytes
[  5]  64.02-65.02  sec  9.63 MBytes  80.8 Mbits/sec    0    465 KBytes
[  5]  65.02-66.02  sec  9.38 MBytes  78.7 Mbits/sec    0    486 KBytes
[  5]  66.02-67.02  sec  10.3 MBytes  86.0 Mbits/sec    0    498 KBytes
[  5]  67.02-68.02  sec  10.4 MBytes  87.1 Mbits/sec    0    502 KBytes
[  5]  68.02-69.02  sec  10.4 MBytes  87.0 Mbits/sec    0    502 KBytes
[  5]  69.02-70.02  sec  10.0 MBytes  83.9 Mbits/sec    0    502 KBytes
[  5]  70.02-71.02  sec  10.4 MBytes  87.6 Mbits/sec    0    506 KBytes
[  5]  71.02-72.02  sec  10.9 MBytes  91.7 Mbits/sec    0    516 KBytes
[  5]  72.02-73.02  sec  10.8 MBytes  90.7 Mbits/sec    3    378 KBytes
[  5]  73.02-74.01  sec  10.9 MBytes  92.0 Mbits/sec    0    438 KBytes
[  5]  74.01-75.02  sec  9.57 MBytes  79.6 Mbits/sec    0    481 KBytes
[  5]  75.02-76.02  sec  9.20 MBytes  77.1 Mbits/sec    0    510 KBytes
[  5]  76.02-77.02  sec  9.63 MBytes  80.8 Mbits/sec    1    354 KBytes
[  5]  77.02-78.00  sec  9.94 MBytes  84.4 Mbits/sec    0    389 KBytes
[  5]  78.00-79.02  sec  10.1 MBytes  83.4 Mbits/sec    0    410 KBytes
[  5]  79.02-80.02  sec  9.51 MBytes  79.8 Mbits/sec    0    420 KBytes
[  5]  80.02-81.02  sec  9.69 MBytes  81.3 Mbits/sec    0    424 KBytes
[  5]  81.02-82.02  sec  10.3 MBytes  86.5 Mbits/sec    0    424 KBytes
[  5]  82.02-83.02  sec  9.20 MBytes  77.1 Mbits/sec    0    424 KBytes
[  5]  83.02-84.02  sec  9.76 MBytes  81.8 Mbits/sec    0    428 KBytes
[  5]  84.02-85.02  sec  8.39 MBytes  70.4 Mbits/sec    0    440 KBytes
[  5]  85.02-86.02  sec  10.9 MBytes  91.2 Mbits/sec    0    460 KBytes
[  5]  86.02-87.02  sec  11.2 MBytes  93.8 Mbits/sec    0    494 KBytes
[  5]  87.02-88.02  sec  10.0 MBytes  83.9 Mbits/sec    0    544 KBytes
[  5]  88.02-89.02  sec  10.7 MBytes  89.7 Mbits/sec   12    437 KBytes
[  5]  89.02-90.02  sec  10.9 MBytes  91.7 Mbits/sec    0    492 KBytes
[  5]  90.02-91.03  sec  10.8 MBytes  89.3 Mbits/sec    0    530 KBytes
[  5]  91.03-92.02  sec  10.5 MBytes  89.0 Mbits/sec    7    392 KBytes
[  5]  92.02-93.02  sec  10.9 MBytes  91.7 Mbits/sec    0    428 KBytes
[  5]  93.02-94.01  sec  11.0 MBytes  92.5 Mbits/sec    0    450 KBytes
[  5]  94.01-95.01  sec  10.5 MBytes  88.0 Mbits/sec    0    461 KBytes
[  5]  95.01-96.02  sec  6.59 MBytes  55.1 Mbits/sec    0    465 KBytes
[  5]  96.02-97.02  sec  10.1 MBytes  85.0 Mbits/sec    0    465 KBytes
[  5]  97.02-98.01  sec  10.4 MBytes  88.2 Mbits/sec    0    465 KBytes
[  5]  98.01-99.02  sec  9.63 MBytes  80.3 Mbits/sec    0    469 KBytes
[  5]  99.02-100.02 sec  10.9 MBytes  91.7 Mbits/sec    0    479 KBytes
[  5] 100.02-101.02 sec  11.3 MBytes  94.9 Mbits/sec    0    499 KBytes
[  5] 101.02-102.02 sec  10.6 MBytes  88.6 Mbits/sec    0    530 KBytes
[  5] 102.02-103.02 sec  10.4 MBytes  87.6 Mbits/sec    3    428 KBytes
[  5] 103.02-104.01 sec  11.6 MBytes  98.1 Mbits/sec    0    477 KBytes
[  5] 104.01-105.02 sec  9.26 MBytes  77.2 Mbits/sec    0    508 KBytes
[  5] 105.02-106.02 sec  10.4 MBytes  87.6 Mbits/sec    0    526 KBytes
[  5] 106.02-107.02 sec  10.2 MBytes  85.5 Mbits/sec    1    475 KBytes
[  5] 107.02-108.02 sec  10.4 MBytes  87.6 Mbits/sec    0    385 KBytes
[  5] 108.02-109.02 sec  9.88 MBytes  82.9 Mbits/sec    0    407 KBytes
[  5] 109.02-110.01 sec  10.4 MBytes  88.3 Mbits/sec    0    420 KBytes
[  5] 110.01-111.02 sec  9.88 MBytes  82.2 Mbits/sec    0    424 KBytes
[  5] 111.02-112.02 sec  9.69 MBytes  81.3 Mbits/sec    0    424 KBytes
[  5] 112.02-113.02 sec  10.2 MBytes  85.5 Mbits/sec    0    424 KBytes
[  5] 113.02-114.02 sec  9.51 MBytes  79.8 Mbits/sec    0    427 KBytes
[  5] 114.02-115.02 sec  9.45 MBytes  79.2 Mbits/sec    0    437 KBytes
[  5] 115.02-116.01 sec  9.63 MBytes  81.2 Mbits/sec    0    457 KBytes
[  5] 116.01-117.02 sec  9.76 MBytes  81.4 Mbits/sec    0    488 KBytes
[  5] 117.02-118.01 sec  10.5 MBytes  88.8 Mbits/sec    0    536 KBytes
[  5] 118.01-119.02 sec  10.6 MBytes  88.4 Mbits/sec   60    427 KBytes
[  5] 119.02-120.01 sec  11.1 MBytes  94.1 Mbits/sec    0    485 KBytes
[  5] 120.01-121.02 sec  9.76 MBytes  81.2 Mbits/sec    0    526 KBytes
[  5] 121.02-122.00 sec  10.2 MBytes  86.7 Mbits/sec   10    392 KBytes
[  5] 122.00-123.02 sec  9.76 MBytes  80.7 Mbits/sec    0    428 KBytes
[  5] 123.02-124.02 sec  11.2 MBytes  93.8 Mbits/sec    0    450 KBytes
[  5] 124.02-125.02 sec  9.76 MBytes  81.8 Mbits/sec    0    460 KBytes
[  5] 125.02-126.02 sec  11.4 MBytes  95.9 Mbits/sec    0    464 KBytes
[  5] 126.02-127.01 sec  10.9 MBytes  91.4 Mbits/sec    0    464 KBytes
[  5] 127.01-128.01 sec  10.3 MBytes  86.0 Mbits/sec    0    464 KBytes
[  5] 128.01-129.02 sec  10.9 MBytes  91.6 Mbits/sec    0    468 KBytes
[  5] 129.02-130.02 sec  11.4 MBytes  95.4 Mbits/sec    0    478 KBytes
[  5] 130.02-131.02 sec  11.0 MBytes  92.3 Mbits/sec    0    499 KBytes
[  5] 131.02-132.02 sec  10.9 MBytes  91.7 Mbits/sec    0    532 KBytes
[  5] 132.02-133.02 sec  9.88 MBytes  82.8 Mbits/sec   40    411 KBytes
[  5] 133.02-134.01 sec  10.1 MBytes  85.8 Mbits/sec    0    469 KBytes
[  5] 134.01-135.01 sec  9.76 MBytes  81.6 Mbits/sec    0    518 KBytes
[  5] 135.01-136.02 sec  10.6 MBytes  88.7 Mbits/sec    2    369 KBytes
[  5] 136.02-137.02 sec  11.4 MBytes  95.4 Mbits/sec    0    399 KBytes
[  5] 137.02-138.02 sec  11.0 MBytes  92.3 Mbits/sec    0    416 KBytes
[  5] 138.02-139.02 sec  10.2 MBytes  85.5 Mbits/sec    0    424 KBytes
[  5] 139.02-140.02 sec  10.1 MBytes  85.0 Mbits/sec    0    426 KBytes
[  5] 140.02-141.01 sec  10.9 MBytes  91.8 Mbits/sec    0    426 KBytes
[  5] 141.01-142.02 sec  10.5 MBytes  87.5 Mbits/sec    0    426 KBytes
[  5] 142.02-143.02 sec  10.3 MBytes  86.5 Mbits/sec    0    433 KBytes
[  5] 143.02-144.02 sec  9.45 MBytes  79.2 Mbits/sec    0    445 KBytes
[  5] 144.02-145.02 sec  8.95 MBytes  75.1 Mbits/sec    0    469 KBytes
[  5] 145.02-146.02 sec  10.1 MBytes  85.0 Mbits/sec    0    509 KBytes
[  5] 146.02-147.02 sec  10.8 MBytes  90.2 Mbits/sec    0    567 KBytes
[  5] 147.02-148.00 sec  11.0 MBytes  93.4 Mbits/sec    2    444 KBytes
[  5] 148.00-149.02 sec  9.20 MBytes  76.2 Mbits/sec    0    494 KBytes
[  5] 149.02-150.02 sec  10.4 MBytes  87.6 Mbits/sec    0    530 KBytes
[  5] 150.02-151.02 sec  10.9 MBytes  91.7 Mbits/sec    0    551 KBytes
[  5] 151.02-152.02 sec  10.4 MBytes  87.6 Mbits/sec   20    411 KBytes
[  5] 152.02-153.02 sec  9.07 MBytes  76.1 Mbits/sec    0    444 KBytes
[  5] 153.02-154.02 sec  9.38 MBytes  78.7 Mbits/sec    0    461 KBytes
[  5] 154.02-155.02 sec  9.57 MBytes  80.3 Mbits/sec    0    469 KBytes
[  5] 155.02-156.02 sec  10.3 MBytes  86.0 Mbits/sec    0    472 KBytes
[  5] 156.02-157.00 sec  9.57 MBytes  81.1 Mbits/sec    0    472 KBytes
[  5] 157.00-158.02 sec  9.63 MBytes  79.9 Mbits/sec    0    472 KBytes
[  5] 158.02-159.02 sec  9.51 MBytes  79.8 Mbits/sec    0    478 KBytes
[  5] 159.02-160.01 sec  10.6 MBytes  89.2 Mbits/sec    0    491 KBytes
[  5] 160.01-161.02 sec  9.63 MBytes  80.3 Mbits/sec    0    515 KBytes
[  5] 161.02-162.02 sec  9.76 MBytes  81.8 Mbits/sec    0    551 KBytes
[  5] 162.02-163.02 sec  9.01 MBytes  75.6 Mbits/sec   19    445 KBytes
[  5] 163.02-164.02 sec  9.94 MBytes  83.4 Mbits/sec    0    492 KBytes
[  5] 164.02-165.01 sec  10.4 MBytes  87.3 Mbits/sec    0    525 KBytes
[  5] 165.01-166.02 sec  8.82 MBytes  73.8 Mbits/sec    3    390 KBytes
[  5] 166.02-167.02 sec  8.58 MBytes  71.9 Mbits/sec    0    426 KBytes
[  5] 167.02-168.01 sec  10.8 MBytes  91.4 Mbits/sec    0    443 KBytes
[  5] 168.01-169.02 sec  9.57 MBytes  79.7 Mbits/sec    0    451 KBytes
[  5] 169.02-170.02 sec  9.82 MBytes  82.4 Mbits/sec    0    452 KBytes
[  5] 170.02-171.00 sec  9.20 MBytes  78.3 Mbits/sec    0    452 KBytes
[  5] 171.00-172.02 sec  10.8 MBytes  88.9 Mbits/sec    0    452 KBytes
[  5] 172.02-173.02 sec  10.1 MBytes  84.4 Mbits/sec    0    460 KBytes
[  5] 173.02-174.01 sec  10.7 MBytes  90.2 Mbits/sec    0    472 KBytes
[  5] 174.01-175.02 sec  10.2 MBytes  84.9 Mbits/sec    0    496 KBytes
[  5] 175.02-176.02 sec  9.13 MBytes  76.6 Mbits/sec    3    375 KBytes
[  5] 176.02-177.02 sec  10.1 MBytes  85.0 Mbits/sec    0    434 KBytes
[  5] 177.02-178.02 sec  9.76 MBytes  81.8 Mbits/sec    0    475 KBytes
[  5] 178.02-179.01 sec  10.4 MBytes  88.0 Mbits/sec    0    502 KBytes
[  5] 179.01-180.02 sec  9.94 MBytes  83.0 Mbits/sec    0    516 KBytes
[  5] 180.02-181.02 sec  7.95 MBytes  66.7 Mbits/sec    0    522 KBytes
[  5] 181.02-182.02 sec  10.4 MBytes  87.6 Mbits/sec    0    523 KBytes
[  5] 182.02-183.02 sec  9.63 MBytes  80.8 Mbits/sec    0    523 KBytes
[  5] 183.02-184.02 sec  10.7 MBytes  89.7 Mbits/sec    0    525 KBytes
[  5] 184.02-185.01 sec  10.0 MBytes  84.6 Mbits/sec    3    380 KBytes
[  5] 185.01-186.02 sec  9.51 MBytes  79.1 Mbits/sec    0    440 KBytes
[  5] 186.02-187.02 sec  9.57 MBytes  80.3 Mbits/sec    0    482 KBytes
[  5] 187.02-188.02 sec  10.2 MBytes  85.5 Mbits/sec    0    509 KBytes
[  5] 188.02-189.02 sec  8.95 MBytes  75.1 Mbits/sec    5    380 KBytes
[  5] 189.02-190.02 sec  9.76 MBytes  81.8 Mbits/sec    0    411 KBytes
[  5] 190.02-191.02 sec  8.95 MBytes  75.1 Mbits/sec    0    430 KBytes
[  5] 191.02-192.01 sec  10.3 MBytes  87.0 Mbits/sec    0    437 KBytes
[  5] 192.01-193.02 sec  9.13 MBytes  76.2 Mbits/sec    0    440 KBytes
[  5] 193.02-194.02 sec  9.07 MBytes  76.1 Mbits/sec    0    440 KBytes
[  5] 194.02-195.02 sec  9.01 MBytes  75.6 Mbits/sec    1    313 KBytes
[  5] 195.02-196.02 sec  9.88 MBytes  82.9 Mbits/sec    0    334 KBytes
[  5] 196.02-197.02 sec  8.39 MBytes  70.4 Mbits/sec    0    345 KBytes
[  5] 197.02-198.01 sec  10.3 MBytes  86.7 Mbits/sec    0    349 KBytes
[  5] 198.01-199.02 sec  8.08 MBytes  67.6 Mbits/sec    0    349 KBytes
[  5] 199.02-200.02 sec  10.2 MBytes  85.5 Mbits/sec    0    349 KBytes
[  5] 200.02-201.02 sec  10.0 MBytes  83.9 Mbits/sec    0    354 KBytes
[  5] 201.02-202.00 sec  8.26 MBytes  70.3 Mbits/sec    0    362 KBytes
[  5] 202.00-203.02 sec  9.69 MBytes  80.2 Mbits/sec    0    383 KBytes
[  5] 203.02-204.02 sec  9.82 MBytes  82.4 Mbits/sec    0    416 KBytes
[  5] 204.02-205.02 sec  7.77 MBytes  65.2 Mbits/sec    0    465 KBytes
[  5] 205.02-206.02 sec  8.76 MBytes  73.5 Mbits/sec    0    536 KBytes
[  5] 206.02-207.01 sec  10.8 MBytes  90.8 Mbits/sec   12    393 KBytes
[  5] 207.01-208.02 sec  9.13 MBytes  76.1 Mbits/sec    0    441 KBytes
[  5] 208.02-209.01 sec  10.9 MBytes  91.5 Mbits/sec    0    472 KBytes
[  5] 209.01-210.02 sec  11.4 MBytes  95.6 Mbits/sec    0    491 KBytes
[  5] 210.02-211.02 sec  10.4 MBytes  87.6 Mbits/sec    0    499 KBytes
[  5] 211.02-212.01 sec  10.8 MBytes  90.6 Mbits/sec    0    502 KBytes
[  5] 212.01-213.02 sec  9.82 MBytes  82.0 Mbits/sec    0    502 KBytes
[  5] 213.02-214.02 sec  11.0 MBytes  92.3 Mbits/sec    0    502 KBytes
[  5] 214.02-215.02 sec  10.8 MBytes  90.2 Mbits/sec    0    508 KBytes
[  5] 215.02-216.02 sec  11.4 MBytes  95.4 Mbits/sec    0    520 KBytes
[  5] 216.02-217.02 sec  10.7 MBytes  89.7 Mbits/sec    0    544 KBytes
[  5] 217.02-218.02 sec  11.0 MBytes  92.3 Mbits/sec    9    411 KBytes
[  5] 218.02-219.02 sec  10.7 MBytes  89.7 Mbits/sec    0    474 KBytes
[  5] 219.02-220.02 sec  10.6 MBytes  88.6 Mbits/sec    0    518 KBytes
[  5] 220.02-221.02 sec  9.82 MBytes  82.4 Mbits/sec    0    546 KBytes
[  5] 221.02-222.02 sec  10.6 MBytes  88.6 Mbits/sec    3    399 KBytes
[  5] 222.02-223.01 sec  11.4 MBytes  96.7 Mbits/sec    0    437 KBytes
[  5] 223.01-224.01 sec  10.3 MBytes  85.8 Mbits/sec    0    458 KBytes
[  5] 224.01-225.02 sec  10.3 MBytes  86.0 Mbits/sec    0    471 KBytes
[  5] 225.02-226.02 sec  10.5 MBytes  88.1 Mbits/sec    0    475 KBytes
[  5] 226.02-227.01 sec  11.6 MBytes  97.3 Mbits/sec    0    475 KBytes
[  5] 227.01-228.00 sec  10.6 MBytes  89.5 Mbits/sec    0    475 KBytes
[  5] 228.00-229.01 sec  11.1 MBytes  92.5 Mbits/sec    0    478 KBytes
[  5] 229.01-230.02 sec  10.3 MBytes  86.1 Mbits/sec    0    488 KBytes
[  5] 230.02-231.02 sec  10.8 MBytes  90.2 Mbits/sec    0    508 KBytes
[  5] 231.02-232.01 sec  11.7 MBytes  99.0 Mbits/sec    0    539 KBytes
[  5] 232.01-233.00 sec  10.5 MBytes  88.2 Mbits/sec    8    430 KBytes
[  5] 233.00-234.02 sec  10.6 MBytes  88.1 Mbits/sec    0    479 KBytes
[  5] 234.02-235.02 sec  10.8 MBytes  90.2 Mbits/sec    0    515 KBytes
[  5] 235.02-236.01 sec  10.6 MBytes  89.1 Mbits/sec    0    533 KBytes
[  5] 236.01-237.02 sec  8.64 MBytes  72.1 Mbits/sec    4    403 KBytes
[  5] 237.02-238.02 sec  10.5 MBytes  88.1 Mbits/sec    0    433 KBytes
[  5] 238.02-239.02 sec  10.6 MBytes  88.6 Mbits/sec    0    448 KBytes
[  5] 239.02-240.02 sec  10.9 MBytes  91.7 Mbits/sec    0    455 KBytes
[  5] 240.02-241.01 sec  11.0 MBytes  93.2 Mbits/sec    0    457 KBytes
[  5] 241.01-242.00 sec  10.4 MBytes  88.0 Mbits/sec    0    457 KBytes
[  5] 242.00-243.02 sec  10.1 MBytes  83.7 Mbits/sec    0    458 KBytes
[  5] 243.02-244.02 sec  9.57 MBytes  80.3 Mbits/sec    0    464 KBytes
[  5] 244.02-245.02 sec  10.9 MBytes  91.2 Mbits/sec    0    479 KBytes
[  5] 245.02-246.02 sec  9.76 MBytes  81.8 Mbits/sec    0    506 KBytes
[  5] 246.02-247.02 sec  9.76 MBytes  81.8 Mbits/sec   11    383 KBytes
[  5] 247.02-248.02 sec  9.07 MBytes  76.1 Mbits/sec    0    444 KBytes
[  5] 248.02-249.02 sec  9.57 MBytes  80.3 Mbits/sec    0    486 KBytes
[  5] 249.02-250.01 sec  10.1 MBytes  85.3 Mbits/sec    0    515 KBytes
[  5] 250.01-251.02 sec  9.94 MBytes  82.6 Mbits/sec    0    529 KBytes
[  5] 251.02-252.02 sec  9.69 MBytes  81.3 Mbits/sec    0    536 KBytes
[  5] 252.02-253.02 sec  9.94 MBytes  83.4 Mbits/sec    6    404 KBytes
[  5] 253.02-254.02 sec  10.1 MBytes  84.4 Mbits/sec    0    458 KBytes
[  5] 254.02-255.02 sec  9.82 MBytes  82.4 Mbits/sec    0    496 KBytes
[  5] 255.02-256.02 sec  10.3 MBytes  86.5 Mbits/sec    0    519 KBytes
[  5] 256.02-257.02 sec  10.3 MBytes  86.5 Mbits/sec    0    532 KBytes
[  5] 257.02-258.02 sec  11.1 MBytes  92.8 Mbits/sec    0    537 KBytes
[  5] 258.02-259.02 sec  10.4 MBytes  87.0 Mbits/sec    4    430 KBytes
[  5] 259.02-260.02 sec  11.0 MBytes  92.3 Mbits/sec    0    477 KBytes
[  5] 260.02-261.02 sec  10.4 MBytes  87.6 Mbits/sec    0    509 KBytes
[  5] 261.02-262.02 sec  11.1 MBytes  93.3 Mbits/sec    0    526 KBytes
[  5] 262.02-263.02 sec  10.1 MBytes  84.5 Mbits/sec    4    390 KBytes
[  5] 263.02-264.01 sec  10.0 MBytes  84.8 Mbits/sec    0    421 KBytes
[  5] 264.01-265.02 sec  10.8 MBytes  89.3 Mbits/sec    0    440 KBytes
[  5] 265.02-266.02 sec  10.1 MBytes  85.0 Mbits/sec    0    448 KBytes
[  5] 266.02-267.01 sec  11.2 MBytes  94.4 Mbits/sec    0    451 KBytes
[  5] 267.01-268.02 sec  10.3 MBytes  85.5 Mbits/sec    0    451 KBytes
[  5] 268.02-269.02 sec  11.2 MBytes  93.8 Mbits/sec    0    451 KBytes
[  5] 269.02-270.02 sec  11.1 MBytes  92.8 Mbits/sec    0    457 KBytes
[  5] 270.02-271.02 sec  10.0 MBytes  83.9 Mbits/sec    0    471 KBytes
[  5] 271.02-272.02 sec  10.1 MBytes  84.4 Mbits/sec    0    495 KBytes
[  5] 272.02-273.02 sec  10.4 MBytes  87.6 Mbits/sec    0    532 KBytes
[  5] 273.02-274.02 sec  9.57 MBytes  80.3 Mbits/sec   24    407 KBytes
[  5] 274.02-275.00 sec  11.0 MBytes  93.4 Mbits/sec    0    472 KBytes
[  5] 275.00-276.02 sec  10.3 MBytes  85.5 Mbits/sec    0    518 KBytes
[  5] 276.02-277.02 sec  10.2 MBytes  85.5 Mbits/sec    4    396 KBytes
[  5] 277.02-278.02 sec  9.69 MBytes  81.3 Mbits/sec    0    426 KBytes
[  5] 278.02-279.02 sec  11.1 MBytes  93.3 Mbits/sec    0    441 KBytes
[  5] 279.02-280.02 sec  10.9 MBytes  91.2 Mbits/sec    0    448 KBytes
[  5] 280.02-281.01 sec  11.2 MBytes  94.7 Mbits/sec    0    450 KBytes
[  5] 281.01-282.01 sec  10.7 MBytes  89.6 Mbits/sec    0    450 KBytes
[  5] 282.01-283.02 sec  9.26 MBytes  77.0 Mbits/sec    0    451 KBytes
[  5] 283.02-284.01 sec  11.6 MBytes  97.7 Mbits/sec    0    457 KBytes
[  5] 284.01-285.02 sec  10.4 MBytes  87.0 Mbits/sec    0    472 KBytes
[  5] 285.02-286.02 sec  11.7 MBytes  98.5 Mbits/sec    0    498 KBytes
[  5] 286.02-287.02 sec  9.76 MBytes  81.9 Mbits/sec    0    539 KBytes
[  5] 287.02-288.02 sec  10.3 MBytes  86.0 Mbits/sec    2    390 KBytes
[  5] 288.02-289.02 sec  9.26 MBytes  77.6 Mbits/sec    0    437 KBytes
[  5] 289.02-290.02 sec  10.1 MBytes  84.5 Mbits/sec    0    471 KBytes
[  5] 290.02-291.02 sec  10.1 MBytes  85.0 Mbits/sec    0    491 KBytes
[  5] 291.02-292.02 sec  10.4 MBytes  87.6 Mbits/sec    0    499 KBytes
[  5] 292.02-293.02 sec  10.3 MBytes  86.5 Mbits/sec    0    502 KBytes
[  5] 293.02-294.01 sec  10.5 MBytes  88.2 Mbits/sec    0    502 KBytes
[  5] 294.01-295.02 sec  9.20 MBytes  77.1 Mbits/sec    0    502 KBytes
[  5] 295.02-296.01 sec  9.94 MBytes  84.0 Mbits/sec    0    508 KBytes
[  5] 296.01-297.02 sec  10.4 MBytes  86.4 Mbits/sec    0    520 KBytes
[  5] 297.02-298.02 sec  10.3 MBytes  86.0 Mbits/sec    1    375 KBytes
[  5] 298.02-299.02 sec  9.51 MBytes  79.8 Mbits/sec    0    402 KBytes
[  5] 299.02-300.01 sec  10.3 MBytes  86.5 Mbits/sec    0    417 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  2.84 GBytes  81.3 Mbits/sec  526             sender

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sat Apr 28, 2018 7:54 am
by vecernik87
I am still having the following problems in 2.4GHz on hAP ac^2.

1. Ping time fluctuates a lot and sometime is very long.
2. The transfer rate is around 50Mbps, never go beyond 100Mbps.
...
It is definitely not "best that mikrotik can achieve". I have tested my hAP ac^2 running ROS 6.42 and on 2.4GHz dual-chain 20MHz channel without interference, I was able to achieve 100-130Mbit with iperf2 tcp connection from Intel 7260 (https://ark.intel.com/products/75440/In ... ess-N-7260).
So technically, it is possible. Question which i can't answer is - why you cannot achieve this. It can be incompatibility with your device, it can be interference or just bad settings... I am sorry I cannot give you solution for this.
On monday morning, once I get to work, I can do the same test as you described in your last listing. (I have few hAP at home but due to neighbours, it is impossible to get non-interference channel on 2GHz band.)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sat Apr 28, 2018 9:40 am
by Traveller
How about yours in these figures (ping time and transfer rate)?
2.4 GHz band is very dirty. I can not do a clean experiment. My hap ac^2 is receiving a signal from 46 stations near. Best results on channel 13, average 49 Mbit/sec. On channel 6 average 24 Mbit/sec and very unstable. Therefore, 40 MHz can not be used with hi speed. Maybe a mikrotik can improve noise immunity. But such tests as at 5 GHz, at 2.4 GHz in the house can not be carried out.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sat Apr 28, 2018 11:59 am
by Nefraim
How about yours in these figures (ping time and transfer rate)?
2.4 GHz band is very dirty. I can not do a clean experiment. My hap ac^2 is receiving a signal from 46 stations near. Best results on channel 13, average 49 Mbit/sec. On channel 6 average 24 Mbit/sec and very unstable. Therefore, 40 MHz can not be used with hi speed. Maybe a mikrotik can improve noise immunity. But such tests as at 5 GHz, at 2.4 GHz in the house can not be carried out.
If you experience different speed when changing 2.4 GHz channels from 1 to 6 or 13 is pointing to another emitter in your area. Mikrotik can try to improve transfer rates but usually in crowded scenarios, changing the channel will be the best solution afaik. This is why you get better result when you changed the channel.

You might want to try to see if another electric equipment isn't messing the 2.4 Ghz channel. My worst experience was when a stupid 2.4 GHz wireless mouse was interfering with my signal. I was blaming the router turns out it was the stupid mouse wireless receiver that was hampering may connection. If I had my wireless mouse on my connection was garbage unplugging the thing everything was fine. Try to see if you don't have any other emiters neear by.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G (not yet for 2.4GHz) and 5G WiFi

Posted: Sun Apr 29, 2018 11:12 am
by Traveller
If you experience different speed when changing 2.4 GHz channels from 1 to 6 or 13 is pointing to another emitter in your area. Mikrotik can try to improve transfer rates but usually in crowded scenarios, changing the channel will be the best solution afaik. This is why you get better result when you changed the channel.
Yes. But, for 40 MHz bandwidth i must use two channels with a distance 4 channel: 1 and 5, 6 and 2, 6 and 10 or 9 and 13. I do not have two free channels. I have free only 13 channel. On free channel hAP ac^2 transmits data without failures.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 30, 2018 6:21 am
by squeeze
After some testing this weekend with a Realtek USB AC adapter and a single client device, I found the following trying to get the best I could from the router without heavy tweaking of the Wireless settings:

  • 2.4 GHz: no significant performance difference from RouterOS 6.42.1 to 6.43rc5. Approx. 130 Mbit/sec download, 85 Mbit/sec upload on average.
  • 5 GHz: up to a 15% performance improvement from RouterOS 6.42.1 to 6.43rc5 (includes running the routerboard firmware upgrade). Approx. 400 Mbit/sec download, 350 Mbit/sec upload.
  • very low 10 Mbit/s UDP stream losses (<0.5%), low to very low jitter (<10ms), zero standard 1s ping packet losses, few large pings (<2%)

Test conditions:

  • low interference, according to spectral scans
  • 1m distant from the wireless client to test router
  • all tests were through the router interfaces (WAN-WLAN) using PC endpoints
  • regulatory domain TX power for 2.4 GHz, default manual-tx-power for 5 GHz

More details on the 6.43rc5 2.4 GHz band status:

  • TX/RX Signal Strength: -25 to -35 dBm
  • Signal to Noise: 70 to 80 db
  • Tx/Rx CCQ: 85% to 100%
  • Tx Rate: 300 Mbps @ 40 MHz
  • Rx Rate: jumps around a lot, anywhere from 6 Mbps to 216 Mbps@40 MHz

So, overall it appears the Mikrotik hAP ac^2 is very good at 5 GHz now for a 2x2 device, especially its upload throughput.

The 2.4 GHz performance could be more symmetrical. That upload could perhaps be improved by another 15%, if the Netgear Orbi is anything to go by.

I'm still intrigued by the 2.4 GHz latency and stability. There seem a lot of conflicting reports. But from my short (<10 minute) tests, I could not find any significant flaws.

I guess there could also be compatibility issues remaining with certain client WiFi chips, given what's happened in the last two patches.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 30, 2018 11:53 am
by DanielJB
1. where there is spectral congestion (eg 2.4GHz networks), I suggest using hw-protection-mode=cts-to-self and hw-protection-threshold=200 (to keep overhead low on TCP ack packets)
2. hw-protection-mode=rts-cts has higher overhead but may give better client->AP throughput if the AP transmit power is significantly higher than the client (100mW vs 30mW) as nearby APs will be able to hear the AP's 'client about to transmit' message
3. conduct spectral scanning to identify low-energy/interference bands (5GHz possible on older Mikrotik 802.11n 5GHz radios)
4. you will see better throughput if SSIDs overlap fully (eg on 2.4GHz, all are on channel 1, 6 and 11) as the collision probability would be lower
5. where there is significant congestion, reduce channel width to minimise retransmissions due to collisions. I feel Mikrotik should make channel width 20MHz default @ 2.4GHz, no?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 30, 2018 2:11 pm
by alengrosevic
@squeeze: Colud you please explain to me how did you, based on your test on distance of 1m, concluded that wireless part is good? On distance of 1m, I would use cable, this is not the type of test that is used for wireless. Put distance of 5m, then 10m, and even if you can 15m between devices. Then put on wall between them. Then you will get real scenarios. Distance of 1m is maybe to see max throughtput od wireless, but if you want to see if this device is good for home/office use, then please test it diferently. In my case, RC5 did improve 5GHz performance, but this is still not finished. After using several AC devices before HAP AC2, I can tell that performance of Wireless part is still behind other competitors.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Apr 30, 2018 2:30 pm
by squeeze
@squeeze: Colud you please explain to me how did you, based on your test on distance of 1m, concluded that wireless part is good? On distance of 1m, I would use cable, this is not the type of test that is used for wireless. Put distance of 5m, then 10m, and even if you can 15m between devices. Then put on wall between them. Then you will get real scenarios. Distance of 1m is maybe to see max throughtput od wireless, but if you want to see if this device is good for home/office use, then please test it diferently. In my case, RC5 did improve 5GHz performance, but this is still not finished. After using several AC devices before HAP AC2, I can tell that performance of Wireless part is still behind other competitors.

I did these basic tests because even such had awful performance in multiple aspects before. Note the thread title and past posts ...

Nor was I interested in doing any broader tests of the wireless of this device until such basics worked. There was little point wasting time on it if even the simplest context I could create produced no improvement. Now since it appears worth it, I can test further at my leisure with my use cases, which would be more difficult to compare with others anyway.

If you would like to contribute with your own "real scenarios" tests or explain what you mean by "performance of Wireless part is still behind other competitors", feel free.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue May 01, 2018 2:32 am
by Davis
I have noticed that (at least in my specific setup) hAP ac² together with Intel 7260 wifi card has issues with action=set-priority mangle rules.
I had used this mangle rule (rule comes from this MUM presentation) and disabling it in some cases drastically improved performance (e.g. SFTP file download improved from 1-2 MB/s to 9-10 MB/s limited by internet speed):
/ip firewall mangle
add action=set-priority chain=postrouting comment="DSCP to 802.11 WMM" \
    new-priority=from-dscp out-interface=bridge passthrough=yes
Also I have noticed that different versions of Intel drivers behave differently (e.g. 16.5.3.6 seem to offer better and more stable speeds than 18.33.12.2).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue May 01, 2018 8:10 am
by pepek
To anyone (yhfung, strods?) who marked this topic as SOLVED - could you un-mark it please? This problem is not so bad as before, but it is not solved.

Today, I made another test and it showed same speeds as last time (even slightly slower) - but this time, I've disconnected all other wireless devices in office (Access points, phones, wireless mouse...). Also updated Intel WiFi driver to latest one (20.40.0.4 from February 2018 for Dual Band AC 8265). 5G is all clear, 2G gets few networks with RSSI -80dBm, my is -15dbm (in inSSIDer, registration list shows -30dBm for my client)

During this test, I've been disconnected from hAP ac^2 few times, ping is unstable and 802.11ac download is barely faster than 802.11n upload - this is not OK.
2G download speed is half of 2G upload.

SMB server I used is able to feed 1gbps ethernet.
AP setup - all interfaces in bridge, DHCP client on Bridge, band set to only-N (40mhz Ce) and only-AC (80mhz Ceee), protocol 802.11, WPS off, country Czech Republic, WPA2-PSK AES

Ping without any wireless traffic:
Reply from 192.168.7.7: bytes=32 time=12ms TTL=128
Reply from 192.168.7.7: bytes=32 time=19ms TTL=128
Reply from 192.168.7.7: bytes=32 time=16ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=21ms TTL=128
Reply from 192.168.7.7: bytes=32 time=24ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=283ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=2ms TTL=128
Reply from 192.168.7.7: bytes=32 time=3ms TTL=128
Reply from 192.168.7.7: bytes=32 time=18ms TTL=128
Reply from 192.168.7.7: bytes=32 time=18ms TTL=128
Going to send this info to support mail.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue May 01, 2018 8:28 am
by yhfung
This was not marked by me. I am not sure who marked it resolved.

By the way, have you updated your RouterOS and firmware of hAP ac^2 to at least v6.43rc5?

Now I am able to connect my remote AP station formed by an hAP ac^2 (R1) by another hAP ac^2 (R2) with two layers of concrete walls in between and both R1 and R2 are at a distance of around 10 meters. R2 was connected to AP of R1 using bridge mode. I used my MacBook Pro Retina to connect ether3 of R2. The download speed that I can achieve 168Mbps.
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-300.01 sec  5.86 GBytes   168 Mbits/sec  648             sender

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue May 01, 2018 8:44 am
by pepek
Yes, I have updated both - ROS and firmware to 6.43rc5

Can you rename the topic? Add "[NOT-" to the end of topic name? :)

I believe Mikrotik has their test setup with good speeds, but they have serious problems with some clients. I suspect all Intel cards. I'm able to reach 100mbps on single chain 802.11n Airlive AP with Intel client, but i have problems reaching this speed on dual-band Mikrotik. This is something Mikrotik has to work on. Probably cooperate with Intel?

Your test is 2G or 5G?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 9:03 am
by yhfung
Already done as per your request. They were connected via 5G ac link. If you find something strange, besides putting information here, you can also sent it to the Support for help.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 9:07 am
by pepek
Mail already sent to support, received automatic reply and waiting...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 10:07 am
by yhfung
It is very strange that I got very good results with my CHUWI notebook, in which Intel ac chip is used. However I forgot the model number. The download speed can reach over 200Mbps. Now I can get only 20Mbps. I have to find out the method to replicate the problem such that the Support Team is able to locate where gives the problem. My MacBook Pro Retina could give me 380Mbps without any difficulties.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 12:31 pm
by yhfung
Since I have four hAP ac^2, I can very whether it could happen only one of them or all of them. Based on the results obtained below, it shows clearly that the issue of download issue has not been resolved. The maximum download rate (File server (iperf3 server) -> WAN -> WLAN -> Laptop PC (MacBook Pro Retina 2015, CHUWI notebook 2017).

As seen in Listing 1, the download speed is only 25Mbps, which is much below 380Mbps of my MacBook Pro Retina 2015. MikroTik Team has to adjust system code to cater for Intel-basd AC adapters.

YH

Listing 1: Download Test on 5G hAP ac^2 with v6.43rc5 RouterOS uisng CHUWI ac interface (Intel Dual-Band Wireless-AC 3165)
Accepted connection from 192.168.55.172, port 51338
[  5] local 192.168.55.203 port 5201 connected to 192.168.55.172 port 51339
[ ID] Interval           Transfer     Bitrate         Retr  Cwnd
[  5]   0.00-1.01   sec  3.25 MBytes  27.1 Mbits/sec    0    170 KBytes
[  5]   1.01-2.01   sec  3.00 MBytes  25.2 Mbits/sec    0    268 KBytes
[  5]   2.01-3.00   sec  3.06 MBytes  25.8 Mbits/sec    0    271 KBytes
[  5]   3.00-4.01   sec  2.76 MBytes  23.0 Mbits/sec    0    271 KBytes
[  5]   4.01-5.01   sec  2.76 MBytes  23.1 Mbits/sec    0    271 KBytes
[  5]   5.01-6.01   sec  2.76 MBytes  23.1 Mbits/sec    0    271 KBytes
[  5]   6.01-7.00   sec  3.06 MBytes  25.8 Mbits/sec    0    271 KBytes
[  5]   7.00-8.01   sec  2.76 MBytes  23.1 Mbits/sec    0    271 KBytes
[  5]   8.01-9.01   sec  2.76 MBytes  23.1 Mbits/sec    0    271 KBytes
[  5]   9.01-10.01  sec  2.76 MBytes  23.1 Mbits/sec    0    271 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.02  sec  28.9 MBytes  24.2 Mbits/sec    0             sender

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 2:27 pm
by squeeze
Listing 1: Download Test on 5G hAP ac^2 with v6.43rc5 RouterOS uisng CHUWI ac interface (Intel Dual-Band Wireless-AC 3165)
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.02  sec  28.9 MBytes  24.2 Mbits/sec    0             sender

You get no "Retr" from your TCP reverse tests? Or are you not using the "-R" iperf3 option?

Maybe you have an MTU problem. Try the following in a command or Powershell:

ping myserver –f –l 1472
ping myserver –f –l 1470
ping myserver –f –l 1460
etc.

Keep reducing the buffer size until you find one that does not bring up an error. Then set the highest you get on that specific client device with:

netsh interface ipv4 set subinterface “wi-fi” mtu=xxxx store=persistent

where xxxx = number you found.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 2:38 pm
by vecernik87
My speed grealty improved after enabling "throughput booster" in Intel's wireless settings:
device manager -> network adapters -> [your wireless card] -> advanced -> troughput booster -> enabled
I am not certain what does it do but it may have something to do with timing and colission handling. It is said, that enabling will improve your speed if equal speed for all clients is not required.
Maybe Intel simply waits too much in order to let everyone around communicate equally?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 2:43 pm
by pepek
No, this setting was not useful for me. (maybe a little, but not significantly)

I had the same speed problems with my previous notebook - Latitude with Intel 7265. I had to replace wlan card to bcm model to get better speed with mikrotik. There was no other speed problem than with mikrotik AP. And I don't want to start changing internal devices on brand new precision...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 4:05 pm
by yhfung
My speed grealty improved after enabling "throughput booster" in Intel's wireless settings:
device manager -> network adapters -> [your wireless card] -> advanced -> troughput booster -> enabled
I am not certain what does it do but it may have something to do with timing and colission handling. It is said, that enabling will improve your speed if equal speed for all clients is not required.
Maybe Intel simply waits too much in order to let everyone around communicate equally?
Thank you for your suggestion, I did follow your idea to adjust the settings. It turned out that the speed boosted to 220Mbps. When I disabled the settings, it still gave me 220Mbps download. It is really strange and not able to be explained. If you found it did not work, try to reboot your PC.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Tue May 01, 2018 4:11 pm
by yhfung
Listing 1: Download Test on 5G hAP ac^2 with v6.43rc5 RouterOS uisng CHUWI ac interface (Intel Dual-Band Wireless-AC 3165)
[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.02  sec  28.9 MBytes  24.2 Mbits/sec    0             sender
You get no "Retr" from your TCP reverse tests? Or are you not using the "-R" iperf3 option?
I did use the -R option when carry out the iperf3 test. Since the test only ran for a few seconds, it did not have any packets retry for a very short period of time. In the another post, I mentioned that I could obtain higher throughput (220Mbps on Intel-based AC) by applying the suggestion given by other member.

If I have time, I shall follow your mentioned to adjust the MTU to see whether it has any improvement when the speed drops to 2xMbps.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Wed May 02, 2018 12:36 am
by alengrosevic
I have managed to get some improvements with AC2. I use AC2 on his stand to be installed vertically on the table (5m away from computer). Antennas (X99A Titanium MSI) of my AC wireless card were until now verticaly mounted. Today i have tried to mount them horizontally, just for testing. Signal quality has jumped instantly from 70-75% to 90-95%. Transfer is faster and more stabile (even). Connection speed between computer and router has arised from 520 mbit to 780 mbit. Maybe this information can help someone with this problem.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Wed May 02, 2018 2:29 am
by yottabit
The internal antennas in the hAP ac2 are 90-degrees offset. Try aligning your wireless adapter antennas the same way (1 horizontal, 1 vertical, 0/90 degrees; then +45/-45 degrees), and see if this can make further difference.

Sent from my Pixel XL using Tapatalk



Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Wed May 02, 2018 11:36 am
by morph1
i think you should hold your horses. You guys did improve the situation, no doubt. But wouldn't call this issue to be resolved:
photo_2018-05-02_10-35-29.jpg
We are getting somewhere, but as you can see in comparison with other products there is still some room to get even better.
Are we expecting more work on this side or is this the best that can be done?

P.S.: still using the same settings/methods as in my previous post

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed May 02, 2018 2:40 pm
by yhfung
morph1,

Many thanks for showing your revised chart including the firmware upgrade on hAP ac^2.

Based on your chart figures, it shows clearly that the ping time is much larger than others. Because of the poor performance in wireless section (not only on hAP ac^2 prodcuts but all MikrotiK WiFi products), there is a shift of products from MikroTik to Ubiquiti. As for me, I of course want MikroTik to improve their WiFi products as quick and as soon as possible.

In the beginning of this thread and other threads, only few people found satisfactory with their hAP ac^2 but majority of us found big problems on hAP ac^2. Why? How comes? I do believe that the WiFi testing on hAP ac^2 in MikroTik was not complete thoroughly. Nevertheless, the major issue was over but minor tuning has to be continued as some members still founds problems in their WiFi adapters.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Wed May 02, 2018 2:58 pm
by squeeze
P.S.: still using the same settings/methods as in my previous post

Thanks for the tests. I don't understand the new bottom scale, compared to your previous ones. Is it still 10ms pings and 60k ping count?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Wed May 02, 2018 6:08 pm
by morph1
P.S.: still using the same settings/methods as in my previous post

Thanks for the tests. I don't understand the new bottom scale, compared to your previous ones. Is it still 10ms pings and 60k ping count?
uhh my bad. totally overseen that we changed the plots :) still using 10ms interval on the pings, 60k of them. so the scale is in [ms]!
The new plot style includes ALL packets.
Since we found out that there is a huge difference in the distribution of the ping responses, we decided to adapt the scale to have all of them included - instead of just the number >10ms.
Hope this helps.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi [Not]

Posted: Fri May 04, 2018 12:10 pm
by alengrosevic
The internal antennas in the hAP ac2 are 90-degrees offset. Try aligning your wireless adapter antennas the same way (1 horizontal, 1 vertical, 0/90 degrees; then +45/-45 degrees), and see if this can make further difference.

Sent from my Pixel XL using Tapatalk
I have tried all the combination but the best result was with the antennas positioned horizontally.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun May 06, 2018 2:58 am
by squeeze
I decided to adapt morph1's low latency testing approach, but for best case scenario, relative stability tests. These were my results.

TL;DR. Mikrotik hAP ac2 has a stability issue with 5 GHz band at 40 MHz channel width (visible also on morph1's results), but all other widths and bands performed well. The original Mikrotik hAP ac has a surprisingly disappointing 2.4 GHz band stability at 20 MHz channel width (often required for those in high interference environment and still using 2.4 GHz devices). Asus are better than I thought, almost a decade ago. :D

Box-and-Whisker Plot of 56-byte data, 10 ms interval, 60k count ICMP pings with three different devices: Mikrotik hAP ac2, Mikrotik hAP ac and Asus RT-N56U as a basic comparison.

I tested 2.4 GHz (default and 20 MHz), and 5 GHz (default, 40 Mhz and 20 MHz) with hAP ac2's wired LAN-to-WAN performance as reference. Default 5 GHz channel width on Mikrotik devices was 80 MHz.

Lower is better:
Image


Standard Box and Whisker parameters used. I don't think morph1 uses the default parameters or has a very different test environment, so cannot compare directly. Analysis tool is Matlab.

The blue box represents the traffic jitter, i.e. non-outlier traffic variation on the connection. Large box = large jitter which is worse for low latency applications.

The red crosses represent outliers that fall so far outside of the total range of the normal traffic, that they can be statistically rejected as random with a 99.3% confidence when the underlying distribution is or tends to the Normal distribution.

The ping range is carefully chosen. A maximum of 40 ms variation is normally desired for streaming applications like VoIP. A maximum of 250 ms delay for other applications like gaming. I zoomed in to 250 ms instead of 500 ms RTT because the worst offenders look the same. The actual maximums observed were sometimes much higher than that, e.g. 2000 ms (2s) for the "ac2 5GHz @ 20/40MHz" configuration and 525 ms for the "ac 2.4GHz @ 20MHz" configuration.

I could have zoomed in to show the jitter more closely for low latency differences, but given the number and distribution of outliers, that is far less important for stability.

Due to the significantly poorer performance of the "ac2 5GHz @ 20/40MHz" and "ac 2.4GHz @ 20MHz" configurations, I actually did them twice to check and took the best run of each. There was no significant difference in either standard deviation or outlier count between these alternate runs.

Test setup is the same as before:
  • PC (client) -> WLAN -> NAT -> WAN (single hop) -> PC (server). No load on WAN or its router
  • RTL8814AU WiFi chip USB 3.0 adapter connected to client PC via USB 3.0 ports
  • Mikrotik devices: regulatory domain TX power for 2.4 GHz, default manual-tx-power for 5 GHz
  • Default configuration for all devices: 2.4 GHz N-only, 5 GHz (auto)
  • Testing generated only 8.4 kB/s traffic
  • Stable link rates
  • No walls separating devices and test client
  • None of the test devices are Internet facing
  • Low interference environment, see spectral scan below. Scan not taken from test device but from the hAP ac outside of testing
  • Firmware: hAP ac2 (RouterOS + firmware: 6.43rc5), hAP ac (RouterOS + firmware: 6.41.3), Asus RT-N56U (30043807378)

Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun May 06, 2018 8:22 am
by Sheriff1972
Amazing detective work! I hope that this gives a focus to the engineering team at MT.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun May 06, 2018 12:45 pm
by hapi
in 5GHz with "Intel Dual Band Wireless-AC 7265" is tx rate only 54Mbit. In 2.4GHz is full speed.

Image

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun May 06, 2018 3:43 pm
by yhfung
in 5GHz with "Intel Dual Band Wireless-AC 7265" is tx rate only 54Mbit. In 2.4GHz is full speed.

Image
Please consider to use the actual data transfer test tool, for instance iperf3.

Regarding to your Intel AC adapter, please select something link "boost performance" under the advanced tap of your wireless adapter in the device manage of the Windows PC.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 07, 2018 4:17 am
by yhfung
squeeze,

Reading your post in this thread gives more information about the current status of MikroTik WiFi products. As per my memory in other forum, that forum members concluded that MikroTik WiFi routers or APs would not their choices due to extremely poor performance. MikroTik products are good at routing and switching but WiFi. They will choose Ubiquiti APs to work with MikroTik routers or Ubiquiti routers. If we combine their comments and the results presented by you and morph1, it shows a very clear message that the overall performance of general MikroTik WiFi routers and APs is not satisfactory. I do not know whether the MikroTik Management Team knows this WiFi weakness. In order to resolve this poor Wifi performance, MikroTik have to form a good quality plan for their WiFi router and AP products by specifying the specifications for 1) ping test, 2) throughput test, and others against several brands of WiFi devices before they are released for production and sales.

Based on my past embedded firmware development's experience, it seems the interface between WiFi routines and RouterOS is not very good. It seems that the RouterOS do not have time to respond the request from the WiFi routine due to unknown reasons. Although the WiFi performance of hAP ac^2 has already been improved significantly as compared to the very beginning when the products launched to the market, it is still not enough as compared to the other WiFi brands.

I hope MikroTik has to review the interface between the RouterOS and WiFi routines throughly. If they can shorten the ping time, I do believe that the sales of MikroTik WiFi products will be increased tremendously.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 10, 2018 6:08 pm
by pepek
It seems, that there will be no speed improvement in near future because of other 6.42.1 problems being fixed in current RCs...
I think that Improving this problem to "somehow usable, not totally crappy" lowered it's priority

Still no response from support on my speed issues from last week...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 10, 2018 11:21 pm
by startus
hi everyone. I am sorry if this is not the right place to ask for an opinion, but I`ve decided to give a try once I`ve checked all the professional feedbacks about MK here and I felt it worths a try due to my outdated knowledge of MK products. My last and current version of RB is the 433AH that I use at home, but I want upgrade for a Giga + dual (2.4 and 5) wireless solution.

I almost bought the hAP ac^2, however after a quick search I`ve found this topic and basically I would like to have an idea if I should give a try and buy the hAP ac^2 (and wait for later improvements) or
buy the hAP AC RB962UiGS-5HacT2HnT model (I did not find a topic with problems for this model, is there any I don`t know?).

Both have the basic requirements I need and money is not a problem. Therefore I would like to know why not buy the hAP AC RB962UiGS-5HacT2HnT instead of the hAP ac^2

P.S. I just installed NAS with gigabit interface at home and I will upgrade the speed of my internet for something around 120mbs if that helps.

Thanks for the help.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri May 11, 2018 8:21 am
by Bivvy
Anyone know the first version of the firmware that suffered the poor WiFi problems?
We have >130 clients using HAP ac's and recently started getting complaints about poor speeds.
Bandwidth tests from the router and from PC's plugged straight into the router are all fine - it's just the WiFi that is letting us down.
As the problems started fairly recently and we've just gone through a process of upgrading all firmware to the latest stable release it seems like too much of a coincidence.
Now considering downgrading all firmware to a previous release - just need to know which one to go for...
Thanks

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri May 11, 2018 1:25 pm
by yhfung
Bivvy,

First of all, I guess you are talking about hAP ac^2 instead of hAP ac. They are two different models. Please note that the stable version of RouterOS on hAP ac^2 can not resolve the WiFi issues, you have to upgrade to the release candidate version of v6.43rc5 or above. Please update it to the current firmware of v6.43rc11 and you will find the speed improved significantly.

If you are not talking baout hAP ac^2, there will be other issues associated with the poor performance.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri May 11, 2018 2:32 pm
by yottabit
Startus: the hAP ac model has superior wireless over the hAP ac2, with higher radio power and 3 antenna chains per radio instead of only 2.

But the hAP ac2 has a much more powerful CPU, quad-core ARM v. single-core MIPS.

I am using the ac2 for my router as the ac maxes CPU for me with my QoS rules. If you're going to use QoS and need NAT routing throughput greater than 100 Mbps, I suggest you use the ac2 for routing. And I do have three ac models that I use for wireless coverage and speed (I have the wireless function disabled on my ac2).

Sent from my Pixel XL using Tapatalk



Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri May 11, 2018 4:36 pm
by startus
yottabit: Thank you.

Just to clarify my scenario. Most of the time I will be using my desktop + NAS in the LAN side (gigabit) alongside with 5 wireless devices (2 cell phones, 1 tablet, 1 chromecast, and 1 raspberry pi).

From time to time (maybe once in a month) I may use the LAN to make backup`s of my NAS and local video streaming from the NAS, but not constantly.

I will use in the wan side (120mbs down and 20mbs up) with few rules, portforwarding and one VPN session. I also will enable some services in the NAS to be used from the internet, like audio streaming and file sharing (cloud) etc behind the NAT.

I don`t believe I will upgrade my internet in the next 3 years, being said, If I understood correctly, the hAP would do the job right? I think the hAP ac2 can help me as well even with less wireless power. I am afraid the problem with hAP ac2 may not be solved.

Anybody else could share any thoughts?
Thank you in advance.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri May 11, 2018 6:24 pm
by yottabit
Since your upstream speed is so low, you'll be just fine using the hAP ac as a router, even if you implement QoS in the future.

If you ever get 100M+ upstream, *and* want QoS, you can buy a more powerful router for that when you need it (e.g., hAP ac2, or whatever its successor may be).

Sent from my Pixel XL using Tapatalk


Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 14, 2018 3:51 am
by yhfung
startus,

Both hAP ac and hAP ac^2 can fit your requirements. As the member "yottabit" has mentioned that the main benefits of using hAP ac are the higher WiFi transmission power and throughput. The downside of hAP ac is the routing power.

Since both models can fit your requirement, you may consider to choose the lowest-priced one, that is hAP ac^2.

YH

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 14, 2018 2:05 pm
by squeeze
@startus

With release candidate RouterOS software (6.43rc5+) the hAP ac2 WiFi is good enough for anything for a typical consumer - though I would not recommend its WiFi for low latency applications at the moment, e.g. gaming, but you should be using wired for that anyway in most situations.

Since your main use case is less WiFi than strong routing, this actually makes the hAP ac2 absolutely preferable over the hAP ac or any other Mikrotik SOHO device.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 14, 2018 6:50 pm
by Bivvy
@yottabit - Thanks for your reply.
We're using HAP ac's (RB962UiGS-5HacT2HnT) - until you pointed out the difference I had not realised there were two versions. Sorry if I posted in the wrong place,
In the past fortnight we've had lots of complaints
a) slow WiFi performance
b) unable to connect over the WiFi

Downgrading from 6.42.1 to 6.40.4 seemed to fix the problems, but now I'm not so convinced as one of our customers is still struggling to connect to the WiFi even after the downgrade.
I appreciate that these issues may not be directly related to the original subject of this thread.

I like Mikrotik but can't afford to spend so much effort supporting the client routers...
Ticket raised with Mikrotik tech support but no response yet (although we're still inside the 3 day SLA)

Should I try the latest release candidate?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 14, 2018 6:57 pm
by squeeze
Release candidates are not for production in any form of business environment. Nor are they intended as a substitute for basic troubleshooting.

Since your posts have nothing whatsover to do with the hAP ac2 (it is not even similar architecture, let alone radios), please refrain from bumping this topic. Many people are monitoring this thread for updates and information exclusive to the hAP ac2 and also receive notifications via email. Please respect them and start your own separate thread.

Thank you.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon May 21, 2018 3:19 pm
by aidan
Early reports mentioned that the hAP ac^2 and cAP AC have a 10 dBm weaker signal than a wAP AC. Can anyone comment whether 6.43rc has also resolved this problem? Thank you.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed May 23, 2018 11:34 pm
by alengrosevic
RC17 is out.
*) wireless - increased stability on hAP ac^2 and cAP ac with legacy data rates;

But after upgrade I cant login thru winbox anymore. It keeps saying wrong username password. Over Web page I can login, but over winbox I cant. Strange...

EDIT: Log from device:

Time May/23/2018 22:30:04
Buffer memory
Topics
system
error
critical
Message login failure for user admin from A4:**:**:**:**:B1 via winbox

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed May 23, 2018 11:48 pm
by mistry7
RC17 is out.
*) wireless - increased stability on hAP ac^2 and cAP ac with legacy data rates;

But after upgrade I cant login thru winbox anymore. It keeps saying wrong username password. Over Web page I can login, but over winbox I cant. Strange...

EDIT: Log from device:

Time May/23/2018 22:30:04
Buffer memory
Topics
system
error
critical
Message login failure for user admin from A4:**:**:**:**:B1 via winbox
Could be this

winbox - improved authentication process excluding man-in-the-middle possibility (Winbox v3.14 required);

Or this:

user - all passwords are now hashed and encrypted, plaintext passwords are kept for downgrade (will be removed in later upgrades);

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 24, 2018 4:52 am
by squeeze
*) wireless - increased stability on hAP ac^2 and cAP ac with legacy data rates;

I am going to wait until something as fundamental as logging in works, then I'll rerun the stability tests. How exciting, I didn't expect Mikrotik to update so fast on these ARM devices!

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 24, 2018 6:29 am
by yhfung
I have the same login problem as the others have. However I could login the router using the old version WinBox 2.2.18.

Based on my initial test, the ping time for 5GHz seems better than the previous versions.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 24, 2018 8:31 am
by alengrosevic
latest available winbox for download is 3.13. I cant find 3.14.

EDIT: Thank you guys for the link! :)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 24, 2018 8:41 am
by Zulu
latest available winbox for download is 3.13. I cant find 3.14.
new beta winbox https://www.mikrotik.com/download/share/winbox.exe

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu May 24, 2018 8:54 am
by yhfung
The line is at the bottom of the release announcement of v6.43rc17.

viewtopic.php?f=21&t=133420&start=100#p663507

In order to access router running this version by Winbox, please download v3.14rc Winbox loader from here:
https://www.mikrotik.com/download/share/winbox.exe

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Jun 03, 2018 9:51 am
by squeeze
After some weekend performance testing of Release build 6.42.3 wrt. Mikrotik hAP ac2, I found multiple significant improvements.

TL;DR. Apart from a slight worsening in legacy 2.4 GHz @ 20 MHz wireless stability, I believe Mikrotik have largely solved the worst of the hAP ac2 wireless issues.

Using the same exact process and equipment as my Release Candidate 6.43rc5 testing (principally a RTL8814AU WiFi chip USB 3.0 adapter connected to client PC via USB 3.0 ports), here are the peak throughput results for Release 6.42.3:

  • 2.4 GHz peak download throughput: 161 Mbit/s from 135 Mbit/s = +19% improvement
  • 2.4 GHz peak upload throughput: 117 Mbit/s from 86 Mbit/s = +36% improvement (*)
  • 5.0 GHz peak download throughput: 399 Mbit/s from 396 Mbit/s = no change
  • 5.0 GHz peak upload throughput: 417 Mbit/s from 347 Mbit/s = +20% improvement

All results confirmed with three 60 second runs. Peak throughput commands used: iperf3 -N -P10 -t 60 -R (download) and iperf3 -N -P10 -t 60 (upload).

Here is a summary of the results from the stability tests for 6.42rc3:

Image

The stability test results are shown next visually in Box-and-Whisker plots of 56-byte data, 10 ms interval, 60k count ICMP pings for 6.43rc5 compared to 6.42.3. Again, I have included tests of an old Asus RT-N56U for comparison.

Lower is better:

Image

(*) Changing router orientation from horizontal to vertical caused a leap from what appeared to be a decline to 69 Mbit/s, instead to an improvement of 117 Mbit/s in 2.4 GHz upload! Changing orientation for other peak throughput tests did not significantly impact performance.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jun 08, 2018 4:22 pm
by raceboy
Hello. Maybe stupid question :) Does Device need to be upgraded also if in managed by Capsman ? Must be server with Capsman upgraded ? Thanks

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jun 29, 2018 1:34 pm
by seventh
Снимок.PNG
Clients - Roborock vacuum cleaner
Laptop Dell
Samsung Galaxy S4

Me best perfomance early, before I view the problem, about 2 months ago:
Полгига по Wi-Fi.PNG

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Jun 30, 2018 4:52 am
by Dolphnmike
I manage a municipal ISP, we have had a steady flow of wifi issues. Many CX complain of doing and disconnecting wifi as well as slow speeds,
I'm already regretting or purchase of 500 hAC2 units. The pending "Broadcom compatibility firmware fix" had better be the silver bullet or we are going to look elsewhere for the next 1000 units in our Network build.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Jul 01, 2018 3:49 pm
by anuser
So you're a CAPSMAN user? I also fighted against group key timeout disconnects. On the access points try:




/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan2

/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan1

/interface wireless set amsdu-limit=4096 amsdu-threshold=4096 mode=ap-bridge wps-mode=disabled wlan2

/interface wireless set amsdu-limit=4096 amsdu-threshold=4096 mode=ap-bridge wps-mode=disabled wlan1

/interface wireless set wireless-protocol=802.11 wlan2

/interface wireless set wireless-protocol=802.11 wlan1

/interface wireless set wmm-support=enabled wlan2

/interface wireless set wmm-support=enabled wlan1

After that enable CAPSMAN Mode with group key Timer Set to 5 minutes

What do you use for CAPSMAN controller? CHR or some CCR?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jul 06, 2018 10:07 pm
by Faceless
/interface wireless
set [ find default-name=wlan1 ] band=2ghz-b/g/n channel-width=20/40mhz-Ce \
disabled=no frequency=auto guard-interval=long mode=ap-bridge \
security-profile=foxy ssid=home tx-power=5 tx-power-mode=all-rates-fixed \
wireless-protocol=802.11 wmm-support=enabled
set [ find default-name=wlan2 ] band=5ghz-a/n/ac channel-width=20/40/80mhz-eeeC
disabled=no frequency=auto mode=ap-bridge security-profile=foxy ssid=\
home_5gh wireless-protocol=802.11
add disabled=no keepalive-frames=disabled mac-address=CE:2D:E0:F5:46:75 \
master-interface=wlan1 multicast-buffering=disabled name=FreeWifi_2Ghz \
ssid=FreeWifi_2ghz wds-cost-range=0 wds-default-cost=0 wps-mode=disabled
add disabled=no keepalive-frames=disabled mac-address=CE:2D:E0:F5:46:75 \
master-interface=wlan2 multicast-buffering=disabled name=FreeWifi_5Ghz \
ssid=FreeWifi_5ghz wds-cost-range=0 wds-default-cost=0 wps-mode=disabled
Using 2 or 5ghz Wifi Samsung s6 getting low dowload speed 10-15mbit/s upload 80-100mbit/s RouterOS 6.42.5.Speed does not differ using 2 or 5 G Frequency. Also I can't see TX power Winbox 3.15
on RB941-2nD everything was OK even speed on 2g was better.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Jul 07, 2018 1:00 pm
by Faceless
When connected to 5G Hapac2 Samsung S6 using speed test before downloading or viewing youtube video I got speedtest.com 14/90 mb/sec but after viewing youtube I get 80/90 mbit/s speed test.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Jul 09, 2018 10:01 pm
by gotsprings
The current RouterOS and firmware have gotten a consistent 300/300M over wireless on my hAP AC2. (MUCH IMPROVED ON WHERE IT STARTED.)

This is in WAP mode... Not CAP. I have around 25 devices onnected across the 2 radios.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jul 13, 2018 7:12 am
by radenli
So Is the problem fixed ?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Jul 15, 2018 5:04 am
by abcde
By far no. I get very unstable and slow connection using my laptop with Intel 7260 on RouterOS v6.43rc44. It really frustrates me.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Jul 18, 2018 4:07 am
by trevevs
hi guys
considering buying one of these for general home use.. want to use it for wifi & VPN. Would wifi be ok using latest stock f/w for general home use?
whats best speed anyones got using VPN single tunnel 256bit?
cheers

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jul 20, 2018 3:32 am
by Eugnis
Hello. Have anyone faced this problem?
For example, to same wifi connected >1 devices. When some of these devices started some light internet activity (browsing, youtube etc), all another devices experience some issues from very high ping to router >800ms up to disconnects. (without activity ping 1-2ms).
When 2 devices connected to different bands, all is ok on both.
That's strange, another routers (Asus or cheap Tp-link) handles same load perfectly with many devices.
Tried many different settings, also tried latest 6.43rc44 - still no positive changes.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jul 20, 2018 3:07 pm
by gotsprings
Hello. Have anyone faced this problem?
For example, to same wifi connected >1 devices. When some of these devices started some light internet activity (browsing, youtube etc), all another devices experience some issues from very high ping to router >800ms up to disconnects. (without activity ping 1-2ms).
When 2 devices connected to different bands, all is ok on both.
That's strange, another routers (Asus or cheap Tp-link) handles same load perfectly with many devices.
Tried many different settings, also tried latest 6.43rc44 - still no positive changes.
I have been running the hAP AC2 at my house for a few weeks now.

It has 17-40 devices across both radios ALL THE TIME. (Depends on how many people are home.)

Right now... I am watching "The Americans" from Amazon Prime on my LG OLED.
My son is downstairs playing FortNight on his Xbox.
He also has a Samsung tablet playing youtube on his lap.
I am typing on my Acer Laptop.
Ryan's Google Home is playing some sort of music he asked for.
And my Pixel XL is next to me.

They are all on the same 5.8 radio.

Running 6.42.5

I was very critical of the cAP AC when I first got it. But somewhere in the 6.42 firmwares... I went from getting throughput in the mid 50M to consistent 300M. By the time I tested a hAP AC2... the firmwares were already up to the 6.42 range.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jul 20, 2018 5:31 pm
by kobuki
hi guys
considering buying one of these for general home use.. want to use it for wifi & VPN. Would wifi be ok using latest stock f/w for general home use?
whats best speed anyones got using VPN single tunnel 256bit?
cheers
See here. I was able to saturate my 110 Mb downstream using AES-128+SHA256, CPU <10%.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 14, 2018 6:48 pm
by shcherban
Hi, all
Recently bought hAP ac2, it turned out a nightmare to get stable fast link on 2.4 radio.
Options tried:
manual channel select
security (aes/tkip/none)
channel widths with different options (Ce/cE/XX)
updating to RC firmware/OS
leaving only N/a/b/g mode
setting transmit power
power source change
There are few APs from neighbours, however there are 2-3 usable channels, where speed seems to be better, but its still slower than cheap tp-link.
I've got only 15-35 mbps on torrent download comparing to 45-55 mbps on tp-link.
Local share is even worse, transfering file from PC to android and vice versa is only 12-18 mbps vs 22-28 mbps on tp-link.
MikroTik's btest shows 100mbps on 'clean' channels in both directions (separate tests, duplex going 100 for download, 3.5-4 for upload), but internet speed and actual transfer speed is much lower.
Wired im able to get 100 mbps, so its not ISP issue.
My network is laptop (some realtek card), desktop (tp-link wl-721N usb adapter), both are capable of 300 mbps (at least it is indicated in connection properties and in other router status) and 40 MHz wifth, and Redmi3S (20 MHz width)
Am i missing something important?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 14, 2018 9:12 pm
by Nefraim
Make sure you update your wireless card drivers. Check your hardware provider for newer drivers.
I had issues with an intel 7260 card, with slow speed and connectivity issues. After updating drivers to the latest version my issues are gone..

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 14, 2018 11:04 pm
by Swordforthelord
Hi, all
Recently bought hAP ac2, it turned out a nightmare to get stable fast link on 2.4 radio.
Options tried:
manual channel select
security (aes/tkip/none)
channel widths with different options (Ce/cE/XX)
updating to RC firmware/OS
leaving only N/a/b/g mode
setting transmit power
power source change
There are few APs from neighbours, however there are 2-3 usable channels, where speed seems to be better, but its still slower than cheap tp-link.
I've got only 15-35 mbps on torrent download comparing to 45-55 mbps on tp-link.
Local share is even worse, transfering file from PC to android and vice versa is only 12-18 mbps vs 22-28 mbps on tp-link.
MikroTik's btest shows 100mbps on 'clean' channels in both directions (separate tests, duplex going 100 for download, 3.5-4 for upload), but internet speed and actual transfer speed is much lower.
Wired im able to get 100 mbps, so its not ISP issue.
My network is laptop (some realtek card), desktop (tp-link wl-721N usb adapter), both are capable of 300 mbps (at least it is indicated in connection properties and in other router status) and 40 MHz wifth, and Redmi3S (20 MHz width)
Am i missing something important?
Did you upgrade both the packages and the firmware to the latest current versions?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 14, 2018 11:29 pm
by shcherban
yep, i've upgraded to latest stable first, then to 6.43rc51 both OS and firmware

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Aug 15, 2018 10:47 pm
by anuser
yep, i've upgraded to latest stable first, then to 6.43rc51 both OS and firmware
Try:
/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan2
/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan1

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Aug 20, 2018 10:36 am
by shcherban
anuser thanks, now i have 90-100 mbps lan-to-wan
file share still slow (22-25 mbps), will try to figure out why

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Mon Aug 20, 2018 10:47 am
by PashaT
Please retest with latest 6.42.7.
Performance may be different.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Sep 26, 2018 2:03 pm
by Lotar
Hi,

I just installed os 6.44beta9 (with firmware update)
The wifi performance is very poor.

Currently I use CAPsMAN . I tried anuse suggestion. No luck.
Whatever I try, I get on 5.8 ac about 21mbps download and 46mbps upload. (tested on nexus 6p, and intel wifi 7265 ac laptop) I must be doing something wrong... (that's 802.11g speed)

My capsman settings (for the onboard 5.8 radio) are:

provisioning:
;;; provisioning for local 5.8 radio
radio-mac=(my mac) hw-supported-modes=ac identity-regexp="" common-name-regexp="" ip-address-ranges="" action=create-enabled
master-configuration=AP_main_main_lan_ch36 slave-configurations="" name-format=cap name-prefix=""

channel:
name="5.8_channel036" frequency=5180 control-channel-width=20mhz band=5ghz-n/ac extension-channel=Ceee tx-power=10

configuration:
name="AP_main_lan_ch36" mode=ap ssid="(my ssid)" security=security2_local_lan datapath=datapath_vlan20 channel=5.8_channel036

data path:
name="datapath_vlan20" bridge=bridge20_vlan20

security:
name="security2_local_lan" authentication-types=wpa2-psk encryption=aes-ccm group-encryption=aes-ccm passphrase="(my key)"

This magnificent speed is on all (4) HAP ac2s connected to the capsman.
If anybody has any suggestion, I'm grateful.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Sep 26, 2018 2:56 pm
by nescafe2002
Tx-power=10 seems quite low. Try unsetting that value.
You might also unset control-channel-width, band and extension-channel=Ceee.
I would even unset the fixed channel so the AP can find the least used frequency.
You have no country set, some devices perform better with correct country set.
Not visible, but with CAPsMAN forwarding you don't need to trunk this vlan to APs directly.

It seems you have copy/pasted printed output, next time you can just do a /caps-man export hide-sensitive for copy/paste ready config.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Sep 26, 2018 10:23 pm
by Lotar
Thank you for the reply nescafe2002 !!

Removing the control-channel-width and extension-channel=Ceee did the trick. Now I get solid 220mbps download and about 100mbps upload. Still not great ac speeds but better then before. (Removing the band and setting the country did not impact the transfer speed).
now the channel looks like this:
name="5.8_channel036" frequency=5180 tx-power=17

Thank you for your help !

p.s.
The tx power is low because the ap is right next to my laptop (testing purposes). I'll increase it when I'll set it up properly.
The trunk/vlans are there for the other Ethernet ports, especially an access port so a directly connected computer can access the network's management vlan.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Sep 27, 2018 12:07 pm
by whatever
Try local forwarding (datapath) for even faster speed.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Sep 28, 2018 10:56 am
by anuser
Did you enable those locally on the access point?
/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan2
/interface wireless set adaptive-noise-immunity=ap-and-client-mode wlan1

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Sep 28, 2018 12:58 pm
by Lotar
Hi,
I'll try local forwarding (datapath) soon.
Yes anuser, enabled locally on all access points.

Will do more testing before deployment...

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sun Sep 30, 2018 12:36 am
by 2mail
Not sure what u are struggling with ( Poor Performance ) that's why u never get response form Mikrotik support do the correct setup with the routers and believe me u will get mush better performance
i am running between 40 and 60 clients per sector ( Netmetal 5 with AR Elements sector) getting very good throughput with a very stable ping providing my clients from 4Mb to 12Mb
no prob

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Oct 11, 2018 9:04 pm
by anuser
Hi, could you please test with latest 6.44 release candidate? For me it seems performance decreased

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Oct 11, 2018 9:50 pm
by Lotar
Hi anuser,

For me, the speed is up with this patch. I get solid 250/125mbps on 5.8ghz (witch is my current internet speed from the ISP) and about 150/100mbps on 2.4ghz.
My current config is this (with blanked macs/radio names):

# oct/11/2018 21:34:46 by RouterOS 6.44beta17
# software id = 1239-VPQ9
#
# model = RBD52G-5HacD2HnD
# serial number =
/caps-man channel
add band=2ghz-g/n frequency=2412 name=2.4_channel001 tx-power=17
add band=2ghz-g/n frequency=2437 name=2.4_channel006 tx-power=17
add band=2ghz-g/n frequency=2462 name=2.4_channel011 tx-power=17
add band=5ghz-n/ac frequency=5180 name=5.8_channel036 tx-power=17
add band=5ghz-n/ac frequency=5260 name=5.8_channel056 tx-power=17
/caps-man security
add authentication-types=wpa-psk,wpa2-psk encryption=aes-ccm,tkip group-encryption=aes-ccm group-key-update=5m name=security1_management
add authentication-types=wpa-psk,wpa2-psk encryption=aes-ccm,tkip group-encryption=aes-ccm group-key-update=5m name=security2_local_lan
add authentication-types=wpa-psk,wpa2-psk encryption=aes-ccm,tkip group-encryption=aes-ccm group-key-update=5m name=security3_guest
/caps-man access-list
add action=accept allow-signal-out-of-range=10s comment="signal ok" disabled=no interface=any signal-range=-80..120 ssid-regexp=""
add action=reject allow-signal-out-of-range=10s comment="bad signal" disabled=no interface=any signal-range=-120..-81 ssid-regexp=""
/caps-man configuration
add channel=2.4_channel001 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_0_management_ch1 rates.vht-supported-mcs="" security=security1_management ssid=art_management
add channel=2.4_channel001 country=romania datapath=datapath_vlan20a mode=ap name=AP_0_main_lan_ch1 security=security2_local_lan ssid=art_LAN
add channel=2.4_channel001 country=romania datapath=datapath_vlan30 name=AP_0_guest_ch1 security=security3_guest ssid=art_Guest
add channel=5.8_channel036 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_0_management_ch36 security=security1_management ssid=art_management_5.8
add channel=5.8_channel036 country=romania datapath=datapath_vlan20a mode=ap name=AP_0_main_lan_ch36 security=security2_local_lan ssid=art_LAN_5.8
add channel=5.8_channel036 country=romania datapath=datapath_vlan30 mode=ap name=AP_0_guest_ch36 security=security3_guest ssid=art_Guest_5.8
add channel=2.4_channel006 country=romania datapath=datapath_vlan30 name=AP_1_guest_ch6 security=security3_guest ssid=art_Guest
add channel=5.8_channel036 country=romania datapath=datapath_vlan30 mode=ap name=AP_1_guest_ch36 security=security3_guest ssid=art_Guest_5.8
add channel=2.4_channel006 country=romania datapath=datapath_vlan20a mode=ap name=AP_1_main_lan_ch6 security=security2_local_lan ssid=art_LAN
add channel=2.4_channel006 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_1_management_ch6 rates.vht-supported-mcs="" security=security1_management ssid=art_management
add channel=5.8_channel036 country=romania datapath=datapath_vlan20a mode=ap name=AP_1_main_lan_ch36 security=security2_local_lan ssid=art_LAN_5.8
add channel=5.8_channel036 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_1_management_ch36 security=security1_management ssid=art_management_5.8
add channel=2.4_channel011 country=romania datapath=datapath_vlan30 name=AP_2_guest_ch11 security=security3_guest ssid=art_Guest
add channel=5.8_channel036 country=romania datapath=datapath_vlan30 mode=ap name=AP_2_guest_ch36 security=security3_guest ssid=art_Guest_5.8
add channel=5.8_channel036 country=romania datapath=datapath_vlan20a mode=ap name=AP_2_main_lan_ch36 security=security2_local_lan ssid=art_LAN_5.8
add channel=2.4_channel011 country=romania datapath=datapath_vlan20a mode=ap name=AP_2_main_lan_ch11 security=security2_local_lan ssid=art_LAN
add channel=5.8_channel036 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_2_management_ch36 security=security1_management ssid=art_management_5.8
add channel=2.4_channel011 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_2_management_ch11 rates.vht-supported-mcs="" security=security1_management ssid=art_management
add channel=2.4_channel001 country=romania datapath=datapath_vlan30 name=AP_3_guest_ch1 security=security3_guest ssid=art_Guest
add channel=5.8_channel036 country=romania datapath=datapath_vlan30 mode=ap name=AP_3_guest_ch36 security=security3_guest ssid=art_Guest_5.8
add channel=2.4_channel001 country=romania datapath=datapath_vlan20a mode=ap name=AP_3_main_lan_ch1 security=security2_local_lan ssid=art_LAN
add channel=5.8_channel036 country=romania datapath=datapath_vlan20a mode=ap name=AP_3_main_lan_ch36 security=security2_local_lan ssid=art_LAN_5.8
add channel=2.4_channel001 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_3_management_ch1 rates.vht-supported-mcs="" security=security1_management ssid=art_management
add channel=5.8_channel036 country=romania datapath=datapath_vlan10 hide-ssid=yes mode=ap name=AP_3_management_ch36 security=security1_management ssid=art_management_5.8
/caps-man datapath
add bridge=bridge10_vlan10 name=datapath_vlan10
add bridge=bridge30_vlan30 client-to-client-forwarding=no local-forwarding=no name=datapath_vlan30
add bridge=bridge20_vlan20a name=datapath_vlan20a
/caps-man interface
add configuration=AP_1_main_lan_ch6 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap1 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_1_management_ch6 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap1 name=cap2 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_1_guest_ch6 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap1 name=cap3 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_1_main_lan_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap4 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_1_management_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap4 name=cap5 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_1_guest_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap4 name=cap6 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_2_main_lan_ch11 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap7 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_2_management_ch11 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap7 name=cap8 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_2_guest_ch11 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap7 name=cap9 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_2_main_lan_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap10 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_0_main_lan_ch1 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap11 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_0_management_ch1 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap11 name=cap12 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_0_guest_ch1 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap11 name=cap13 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_0_main_lan_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=none name=cap14 radio-mac=XX:XX:XX:XX:XX:XX radio-name=XXXXXXXXXXXX
add configuration=AP_0_management_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap14 name=cap15 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_0_guest_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap14 name=cap16 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_2_management_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap10 name=cap17 radio-mac=00:00:00:00:00:00 radio-name=XXXXXXXXXXXX
add configuration=AP_2_guest_ch36 disabled=no l2mtu=1600 mac-address=XX:XX:XX:XX:XX:XX master-interface=cap10 name=cap18 radio-mac=00:00:00:00:00:00 radio-name=BXXXXXXXXXXXX
/caps-man manager
set ca-certificate=auto certificate=auto enabled=yes
/caps-man provisioning
add action=create-enabled comment="provisioning for local 2.4 radio" hw-supported-modes=gn master-configuration=AP_0_main_lan_ch1 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_0_management_ch1,AP_0_guest_ch1
add action=create-enabled comment="provisioning for local 5.8 radio" master-configuration=AP_0_main_lan_ch36 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_0_management_ch36
add action=create-enabled comment="provisioning for AP1 2.4" master-configuration=AP_1_main_lan_ch6 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_1_management_ch6,AP_1_guest_ch6
add action=create-enabled comment="provisioning for AP1 5.8" master-configuration=AP_1_main_lan_ch36 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_1_management_ch36
add action=create-enabled comment="provisioning for AP2 2.4" master-configuration=AP_2_main_lan_ch11 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_2_management_ch11,AP_2_guest_ch11
add action=create-enabled comment="provisioning for AP2 5.8" master-configuration=AP_2_main_lan_ch36 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_2_management_ch36
add action=create-enabled comment="provisioning for AP3 5.8" master-configuration=AP_3_main_lan_ch36 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_3_management_ch36
add action=create-enabled comment="provisioning for AP3 2.4" master-configuration=AP_3_main_lan_ch1 radio-mac=XX:XX:XX:XX:XX:XX slave-configurations=AP_3_management_ch1,AP_3_guest_ch1

p.s. I know there are a lot of redundant 5.8 configurations (are there to play around with the 5.8 channels...)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Sat Jun 15, 2019 9:46 am
by psychodracon
Hello all,
Any changes on this? I`m new Mikrotik hAP ac^2 user and i`m struggling with poor WiFi performance. My connection from ISP is 300/20 Mbps and i`m getting around 290/20 Mbps using ethernet. But using WiFi 2.4G i`m getting around 90/20 Mbps (1m from router) same for 5G (around 110/20 Mbps). My settings are default only changes that i have made is that i have enabled secruity (WPA2-PSK with AES only).

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Jun 28, 2019 10:17 pm
by sirotkaslo
I'm also still having issues with wireless performance, haven't touched it much, only setup a bridge and a dhcp client on it

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 13, 2019 4:15 pm
by szhura
i have another problem with wifi. it seemes to drop speed tenfold after several days of working without reboot. reboot solves wifi speed problem but again only for several days. help needed :(

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 20, 2019 1:28 pm
by gotsprings
i have another problem with wifi. it seemes to drop speed tenfold after several days of working without reboot. reboot solves wifi speed problem but again only for several days. help needed :(
Write a simple scheduler and and script to reboot it every 48 hours.

Professionally... We put a stop on Mikrotik wireless deployments. We kept hitting the same issue. We documented it and Mikrotik reproduced it. They stated they don't have a fix... As pros... That meant no more in the field.

I was incredibly disappointed in Mikrotik about this. I wrote a lot of cool stuff based on Caps-man and can't use any of it now.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Aug 20, 2019 9:48 pm
by heidarren
My experience with this hAP AC2 with 6.46b28 firmware after fine tune can gets 470mbps with my iPhone XS Max, and 440mbps with my iPad Pro 10'5, upload both 206mbps (My ISP max speed), really nice result even though the speed is not stable, sometimes will drop to sub 300mbps.

The problem is when I switch to CAPsMAN mode it will limit to 380mbps, no matter how I change setting, it caps there, and I noticed one of my CAP's 5GHz Wi-Fi disappear after 2 days of running, it just gone and I can't seems to find it on my phone but CAPsMAN got nothing special and no log was logged, it only works again by removing it from CAPsMAN and reconnect, will monitor few more days to see if this happen again.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Aug 21, 2019 5:19 pm
by anuser
My experience with this hAP AC2 with 6.46b28 firmware after fine tune
Can you please post your "fine tuned" configuration?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Aug 21, 2019 11:20 pm
by szhura
i have another problem with wifi. it seemes to drop speed tenfold after several days of working without reboot. reboot solves wifi speed problem but again only for several days. help needed :(
Write a simple scheduler and and script to reboot it every 48 hours.

Professionally... We put a stop on Mikrotik wireless deployments. We kept hitting the same issue. We documented it and Mikrotik reproduced it. They stated they don't have a fix... As pros... That meant no more in the field.

I was incredibly disappointed in Mikrotik about this. I wrote a lot of cool stuff based on Caps-man and can't use any of it now.
it seemes that after updating to 6.45.3 problem has gone. but it needs more testing

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Aug 21, 2019 11:29 pm
by heidarren
My experience with this hAP AC2 with 6.46b28 firmware after fine tune can gets 470mbps with my iPhone XS Max, and 440mbps with my iPad Pro 10'5, upload both 206mbps (My ISP max speed), really nice result even though the speed is not stable, sometimes will drop to sub 300mbps.

The problem is when I switch to CAPsMAN mode it will limit to 380mbps, no matter how I change setting, it caps there, and I noticed one of my CAP's 5GHz Wi-Fi disappear after 2 days of running, it just gone and I can't seems to find it on my phone but CAPsMAN got nothing special and no log was logged, it only works again by removing it from CAPsMAN and reconnect, will monitor few more days to see if this happen again.
It happened again today, about 24 hours of running it, seems it's not accident, something wrong on CAPsMAN in 6.46b28, anyway I'm done with this CAPsMAN, just run it as AP bridge and bye bye CAPsMAN.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Aug 22, 2019 9:20 am
by heidarren
My experience with this hAP AC2 with 6.46b28 firmware after fine tune
Can you please post your "fine tuned" configuration?
authentication-types=wpa2-psk eap-methods="" group-key-update=1h mode=dynamic-keys name=Darren supplicant-identity="" wpa-pre-shared-key=\
xxxxxxxx wpa2-pre-shared-key=xxxxxxxx
/interface wireless
set [ find default-name=wlan2 ] adaptive-noise-immunity=ap-and-client-mode antenna-gain=2 band=5ghz-onlyac basic-rates-a/g=12Mbps channel-width=\
20/40/80mhz-eeCe country="united states" disabled=no distance=indoors frequency=5220 frequency-mode=regulatory-domain \
hw-fragmentation-threshold=2346 hw-protection-mode=rts-cts hw-protection-threshold=2347 keepalive-frames=disabled mode=ap-bridge \
multicast-buffering=disabled multicast-helper=disabled name=W5G rate-set=configured security-profile=Darren ssid=ChengFamily5G \
supported-rates-a/g=12Mbps,18Mbps,24Mbps,36Mbps,48Mbps,54Mbps vht-supported-mcs=mcs0-9,mcs0-9 wireless-protocol=802.11 wmm-support=enabled \
wps-mode=disabled
/interface wireless nstreme
set W5G disable-csma=yes

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Tue Nov 12, 2019 3:54 am
by santyx32
I manage a municipal ISP, we have had a steady flow of wifi issues. Many CX complain of doing and disconnecting wifi as well as slow speeds,
I'm already regretting or purchase of 500 hAC2 units. The pending "Broadcom compatibility firmware fix" had better be the silver bullet or we are going to look elsewhere for the next 1000 units in our Network build.
It's going to be 2020 and the hAP ac2 is still not fully compatible with Broadcom clients like Exynos S10 phones.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Nov 13, 2019 8:02 am
by anuser
RouterOS v6.46beta59 has fixes for wireless. Do they fix your performance problems with hap ac2?
(Not with CAPSMAN, this is full of bugs)

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Wed Nov 13, 2019 8:38 pm
by gotsprings
RouterOS v6.46beta59 has fixes for wireless. Do they fix your performance problems with hap ac2?
(Not with CAPSMAN, this is full of bugs)
Which Bugs exactly in caps-man?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Thu Nov 14, 2019 7:41 am
by anuser
The pending "Broadcom compatibility firmware fix"
Where did you hear about that special Broadcom compatibiliy firmware fix?

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Nov 15, 2019 3:18 am
by santyx32
6.46 beta 59 fixes nothing for me, setting AMSDU Limit to 2048 improves the overall stability but there's still 1-2 disconnections per day vs 1 disconnection every 5 minutes.

Re: hAP ac^2 Problems---Extremely Poor Performance found in 2.4G and 5G WiFi

Posted: Fri Nov 15, 2019 1:56 pm
by Znevna
Thanks for the "AMSDU Limit to 2048" tip. It makes my Huawei Mate 20 Lite like the router a little bit more (atleast I get ~20mbps and even more somewhat stable download on 5GHz, instead of, well, less.)