MikroTik

okoun

Unfortunately, the VPLS does not work with an MTU greater than 1500. When I set the PW L2MTU higher, it does nothing. L2MTU is not displayed at all

okoun

Dear Mr. Normis, please get your company in order. This doesn't look professional at all, I'm sorry.

okoun

It is not a lie.

So please prove it and arrange deliveries to the Czech Republic! There are a lot of pre-orders just waiting for you.

okoun

Yes I sent the email. I was told that it was not a problem for you and that the suppliers did not have orders from you. Which is an unbelievable lie :) So if you have a problem with the production, please admit it and don't fog.

okoun

Hello, you have not been able to buy your products in Europe for some time now, especially Mikrotik DISCac and LHGGac. Delivery times at large distributors are constantly shifting and, according to them, the problem is in your production, can you please comment on that?

okoun

It is a disgrace that in recent years Mikrotik on wireless cough, now is not done a spectral scan for AC !!!! Shame Still showing devices with ARM very poor transmission parameters with NV2, why long ago does not work on NV3 ???? Instead, new and new features are being made, but old things are cough...

okoun

Hello, I have exactly the same problem 4K monitor has a lot of people today and it is only 2019. Please correct it for your applications, thanks

okoun

It doesn't matter if the user has public or private IP, it's about interfaces. When interfaces connect/disconnect, with combination with NAT, it gives you high CPU usage. So simply eliminate NAT from that router. Have a separate router "in front" of the PPPoE concentrator, that NATs the t...

okoun

Hi there, where can I set the snmp reading frequency in the new version of DUDE ?. At the moment, DUDE reads snmp from all devices for about 3 seconds, which is extremely powerful. Just once in 30 seconds. Thank you

okoun

we also ask that the great spcetral-history function begin again

[111@222] > interface wireless spectral-history wlan1 
failure: this device can not do spectral scan

okoun

Dear friends. It's been a long time since constant support promises to be a functional spectral scan on 802.11ac. Nothing works until today. I do not really know what to think about. Probably nobody will call this functionality?

okoun

X86 version 6.37.3 somehow does not flow control and use the original card Mikrotik.
What do we do?

mk.jpg

okoun

Unfortunately, I do not know what you have to do to someone mikrotik forced to finish!

okoun

One of the reasons v7 takes so long, is that routing programs are being completely re-made from scratch. There is nothing yet to backport.

I understand.
So please leave a development version 6 and let everyone FULLY engaged only version 7 and will be out soon ..

okoun

The energy that is spent on these MUMs would be better to move the development RouterOS 7
MUM same thing all the time but this has probably nobody cares much ...

okoun

Now it is December 1 and version 7 beta is not even a comma ... Does not Mikrotik?

It looks like the end of the world?

okoun

I wonder how many are in fact actively engaged in programming ROS? Sometimes I feel that they are doing only two programmers. Just a very few people. So if a few people and no money to pay them, I suggest that the formation of any new licenses for ISPs to ensure timely repair and upgrade. I think it...

okoun

Dear RouterOS devlopers, I cannot help myself but feel that the focus of Mikrotik is no longer ISP market. It feels that later products and software development is geared towards end users - LTE and such... We have been living with numerous bugs and missing implementations for past few years. Let´s ...

okoun

Programmers should totally stop the development version 6 because it's such a patchwork, so little functional as ever. Mainly concentrate on the development of version 7 and it would go. The main mistake is the decision to continue the development of version 6 and not start from scratch in version 7...

okoun

Unfortunately, there is still the problem in version 6.36. flapping all ports 6-10

https://ctrlv.cz/koYO

okoun

Attention! This equipment has inexplicably only 16 megabytes NAND !!!
how is it possible that older LITE 802.11n had 128 megabytes NAND ??

Yes, 128 megabytes NAND is useless, it would suffice even 32 megabytes, but 16 megabytes is awfully little!

Please make redress

okoun

Hello, it is not working on the latest version 6.33 radius requirement Coa. I do not know if I have something of a special turned on routerboard except incoming. Routerboard after sending this command: echo "User-Name=test" | /usr/bin/radclient -d /etc/freeradius/ -r 2 -x 10.55.1.54:3799 c...

okoun

Hello, may I ask when it will be ready support radius attribute: Delegated-IPv6-Prefix for pppoe? Need help pppoe somehow rationally allocate IPv6 ranges and solutions for customers using the attribute: Mikrotik-Delegated-IPv6-Pool seems a bit awkward.
thank you

okoun

Hello, my ticket: #2015092866000236 that is sent over a week no one responding. All CRS still show little packetloss a small load.

okoun

Hello, after upgrading to this latest RC version still errs switch CRS. Packet loss is small but still there is that is not normal. Packet loss occurs only when they begin to flow at around 50-60Mb on the uplink to the switch. If the switch runs under 50Mb can see that it is OK, it is, for example, ...

okoun

Moderate packet loss which is already reflected in the low load on the CRS will also resolved to version 7? As until now no one corrects me and I really resent this.
Moderate packet loss I mean, it falls one packet of 100 pings. However, this is a professional network has become.

okoun

Each wlan interface provides its own tx ccq. Get the other side tx ccq from the second device directly. I repeat once again that this OID .1.3.6.1.4.1.14988.1.1.1.3.1.10.2 not give any value from either side of the joint! Nor station nor on the bridge. Even in winbox box is completely empty on both...

okoun

Hello, can you please add the SNMP OID for reading CCQ with wireless? I know it's going to do using the API, but it seems quite complicated to it that it is quite a substantial figure. thank you I have no problems to read the ccq via snmp. You just need to select the interface number in the oid cor...

okoun

Hello, can you please add the SNMP OID for reading CCQ with wireless? I know it's going to do using the API, but it seems quite complicated to it that it is quite a substantial figure. thank you

okoun

fixed:
*) update again and again the same version ??

wake up

okoun

I would very much like to see the re-added feature to download the upgrade package manager, and so by default withdrew only stable version of the RC version but as it is now. In an earlier Verich it was quite good and I do not understand why this is so changed, for us it's a problem, because we have...

okoun

Yes, now I also saw that the group package is totally useless because it can not be edited in any way, just because I do not understand why all originated. For example, why is it not in the base package hotspot is active, what the vast majority of equipment used hotspot? I do not understand

okoun

How come it's not possible? Who decides which package will be active and which do not ??? Why is basically prohibited IPV6, why? For udružujete 3 different packages wireless? Why all of a sudden instead of active wireless package wireless-fp, why not directly active wireless-cm2? I do not understand...

okoun

Hello, I am writing here Since the support of Mikrotik not consult me. I need to find myself somehow compile and edit a package RouterOS (main package), so that after recording himself turned ipv6 and wireless-cm2. Mikrotik support wrote me that I should make a script that activates it to me, but in...

okoun

Not misunderstood, I need to integrate into DUDEv4 winboxV3 in DUDEv4 is still old winboxV2.

okoun

Also, please launch spectral-history to the RB922. I think it is a step back to a new wireless card did not function. I expected that they will have a little better function, but the opposite is true.

okoun

Hello, can you tell me how to get winbox3 dude v4?

Thanks

okoun

When will it be available RB3011 about? Alternatively, the processor will I give to CRS?
thanks

okoun

This is a bad idea. Previously, it was the place RB2011 which had a similar operation on it just ran out of ports and had to replace the CRS and there was not a problem!

okoun

Hello, solves this problem from MikroTik anyone? After a while a new version 6.28 but nowhere chabgelogu I do not see anything that would fix for CRS, can somebody please finally do something about it or should I have to buy another HW? Thank you very much. Quitting already have patience, communicat...

okoun

Hello, I have exactly the same problem with the CRS 125. Ethernet1 is as uplink routing eth2-20 other ports as HW switch. Approximately 60MB starts from packet loss. RB2011 worked without a problem, because I had run out of ports replaced with CRS and there was this problem, which from the outset, e...

okoun

Not misunderstood. I thought that when this switch CRS trade for TPlink switch and packet loss immediately disappear. Otherwise, use the CRS switch in the mode of pure L2 switch, it means that I have a port configured as master everywhere. It should not be something else set in the switch box in Win...

okoun

Hello, on the internet I read that Mikrotik CAPSv2 should be able roaming between APs. Thus, without loss transition between several AP how this set on Mikrotik? thx

okoun

Yes, this is a device that goes through the switch 08000.png Here's just clearly see that the switch slow, when in peak flows about 50-80Mb So it starts pretty packet loss. If I go over 100Mb so it's even worse, but we are talking about real data rather than simulated. If it is necessary to simulate...

okoun

Hello and after the change queue is a LITTLE bit better, but it still errs more than a traditional L2 Tp-link switch.

k.png

okoun

OK, I've set up and see what it will do in the evening [@] /queue interface> print # INTERFACE QUEUE DEFAULT-QUEUE 0 ether1 ethernet-default only-hardware-queue 1 ether2 ethernet-default only-hardware-queue 2 ether3 ethernet-default only-hardware-queue 3 ether4 ethernet-default only-hardware-queue 4...

okoun

Yes, I switch to the two recorded it from version 6.12 and it's a total disaster it is much worse, as shown here: kozma.png it looks like it probably will be back at 6.12 which erred far less! This is one switch after the upgrade: [@] > system routerboard print routerboard: yes model: CRS125-24G-1S ...

okoun

So unfortunately for me it's the same problem with most versions.

I test it in real traffic.

okoun

So that's ok?

[m@k] /system routerboard> print
routerboard: yes
model: CRS125-24G-1S
serial-number: 49CC021402FB
current-firmware: 3.22
upgrade-firmware: 3.16.3

okoun

I would also like to test but I have this latest RC release, please send thanks.

okoun

Well, I do not simulate well, so if anything MikroTik observed, so maybe it's normal. In addition, I repeat that the packetloss is very small and if it is not set to smokeping great sensitivity so you can not see! For me it is on two switches that are purchased at a different time, switch the serial...

okoun

Exactly, I can confirm that it does not help erase the whole setup, it is still the same. Additionally, if you exchange it for RB2011 problem does not occur!
In my view, the problem everyone, but many admins do not solve this problem, because many times even such small packet loss measured.

okoun

So far, no response from either the technical support Mikrotik. Will the anyone care? Or it will be corrected to version 7 of ROS?

okoun

I do not need to send any special parameter to ping Just look on the graph for smokeping and you can see that it has a small packet loss, it happens but only at certain times and times are changing daily. It's definitely not the network load, packet loss is at any time.

Kozma_last_108000.png

okoun

Hello, I have exactly the same problem, I do not think that it is a weak CPU but something bad in RoS because how is it possible that in version 6.12 is quite low packet loss, and then in the amounts of 6.19 versions need is much greater? Not noticed that he was somehow overloaded switch. For me, I ...

okoun

Hello, I have a network deployed two Mikrotik CRS. Each is completely different part of the network. On both versions are 6.12 If I put a higher version must be 6.20 so strongly increases packet loos on the charts in sight. In version 6.12 is much better, but there are also some packet loos. Previou...

okoun

Hello, this problem also registers, but happens to me during normal RB power from the power source. It will be necessary when several drops of power supply. The problem is that it happens quite randomly and do not really know why this is happening? But unlike you I messed up the parameters in the co...

okoun

Hello, I have the following very disturbing problem. In my area stopped today around the early morning hours of power supply to operate . About five times Generators and turned off by how Generators hooked up everywhere . In this area I have attached some 30 customers. Of those, two customers have b...

okoun

radioname the registration table can not be read from snmp, but I'd like

okoun

Hello, solves the problem of monitoring client devices and signals. Currently the script can get all MAC addresses from the registration table and assign the signal strength and I wonder if the same can be done to place macadres was radioname. Is this possible and especially please with no API. This...

okoun

Hello, it would be possible to finish OID to view CCQ values for wifi? I think that would be a great help for the oversight board.

okoun

you have any new information? it looks like should never be produced, mainly that it was such a fuss about it

okoun

Could someone called in from somewhere in Russia, or where it produces kindly respond when they announced these new products.

Thank you very much.

okoun

Hello, I would like to ask how it looks with HW with new products such as SXT HG. We were promised that it will be available in MAY 2013, and yet I do not know about this product today and we have already JUL 2013.

When will this product available please?

okoun

Distance connections is about to 5km up to the first joint NV2 is 3.4 km 5 km second third fourth 300 m 250m. Ping was running at low load connections to about 10Mb. All connections are clean but in the radio environment and have CCQ from 90% to 100%.

okoun

You're probably kidding? Do not want to show here listing pings from the log Nstreme :) This is to show how NV2 is unfinished and unstable in terms of latency! I was especially troubling to this issue that developers have devised in Mikrotik NV2, which makes such a problems instead should rather fix...

okoun

my example: ptp first jump ALCOMA 64 bytes from 10.55.4.1: icmp_req=1 ttl=63 time=0.828 ms 64 bytes from 10.55.4.1: icmp_req=2 ttl=63 time=0.822 ms 64 bytes from 10.55.4.1: icmp_req=3 ttl=63 time=0.874 ms 64 bytes from 10.55.4.1: icmp_req=4 ttl=63 time=0.885 ms 64 bytes from 10.55.4.1: icmp_req=5 tt...

okoun

Developers of Mikrtik unfortunately, still silent, but this fact can not be overlooked.

This is a jump NV2 MIMO 2x2

Kremenice_last_10800.png

and this is the second jump NV2 1x1 MIMO together nearly 8ms! It's terrible for TCP traffic.

Panorama_last_10800.png

okoun

Hello, I would like to ask if you somehow improve NV2 protocol? I still think that NV2 is pretty bad latency, for example, at low load around 5Mb latency goes up and down + - 6ms and if you need more of those joints begin to be a problem with speed in a single TCP connection on which our customers h...

okoun

How's Omnitik at 2.4 GHz? Will it produce? I'd like to see.

okoun

I have exactly the same problem, it looks like the global version 6 error

okoun

Hello, in version 6.0. ROS have a problem with OSPFv3 routing. If you use multiple areas, so I do not promote environmental area default route, which is propagated across the backbone. I use Areia type nssa.
Please correct the problem. thank you

areas.jpg

okoun

I would say you would have much better performance from wireless protocols when antennas have receive bandwidth (RX) to match the transmit bandwidth (TX), for example in transmit they may have 20 MHz channel width but in receive I believe they could have hundreds of MHz, something I never got a ans...

okoun

Hello, I would like to ask if Mikrotik NV2 does not plan any synchronization, even with GPS. I think it would be much faster transmission of the 1 TCP connection when you have several jumps in a row. If you have for example 5 Return to NV2 and latency can be up to 15ms at the end and that's when the...

okoun

Will you ever fixed a problem with the mode 1Gb Ethernet? Indeed, when I switch ports at 1Gb so I have problems quickly transfer data. The more I latency and the less transmitted. Maybe speed is 100Mb already unreachable after 10ms delay. After 10ms delay will read about 35MB. It's always interestin...

okoun

Why did not fix the problem please SNMP? SNMP me constantly DUDE falls at the switch.

okoun

Hello, is there any way in DUDE 4.03 set UTF8 encoding? I have a problem with Czech accents, such as sending notification emails, or on device naming.

thank you

okoun

Hello, Please advice how to set DUDE in sight to the decline of the voltage on the 12V devices Groove DUDE sent me an email that the voltage is low. Standard means there is 14V and when it drops to 12V it will mean that there is no electricity and Groove switched to battery.

thanks

okoun

It's been some time it was announced that version 1.8 will be released soon and so far nothing. Does anyone know when the world will be the final 1.8?

okoun

I do not know what has been changed in version 1.7 compared to 1.6 but when I loaded version 1.7 on our main switch at the gateway to the Internet, so it was clear dramatic speed improvement on TCP. This is but knowing NV2 after a few jumps. With version 1.6 I had a speed of 5 jumps around 20Mb with...

okoun

When will we see the corrected version? Unfortunately, in version 1.6 does not perform as well as several jumps NV2. In version 1.7 speed was great with NV2, but again there was some connection drops, which were blamed for the bugs.
So I'm looking forward to 1.8 to use the full potential of NV2.

okoun

Hello, I would like to ask whether it will produce some similar Mikrotik devices like Sextant but that would artificially Nstreme dual. The equipment should be suitable for joints up to 1 km and should be cheap. Mikrotik does unfortunately not yet complete facility that was designed just for backhau...

okoun

When I loaded version 1.7 on our switch, so to all NV2 joints increased the speed, but now I came several clients independently connect them falls when they play some online games on Steam. Our surveillance system, but does not report any loss of packets. Even when I lowered directly from the client...

okoun

Approach theoretically you can give, VPN. I measure the speed always test site speedtest.net speed, speed tests on the router OS always show a good result in the UDP approx 90Mb. Unfortunately, users do not care about speed UDP but TCP. TCP speed when I test the routeruos, so each what each jump at ...

okoun

Here's sending one joint set of five lines: /interface wireless set 0 adaptive-noise-immunity=none allow-sharedkey=no antenna-gain=0 area="" \ arp=enabled band=5ghz-onlyn basic-rates-a/g=6Mbps bridge-mode=enabled \ channel-width=20mhz comment=m01 compression=no country="czech republic...

okoun

Hello, I would question whether it is planned mikrotik somehow address the issue of PtP connections. When I do need 4 jumps on 802.11n MIMO 2x2, so I can use protocols and classic 802.11n NV2, Nstreme that worked perfectly for 802.11a, unfortunately, does not work on MIMO 2x2. I would like to ask if...

okoun

Please do not write that one do not have this problem? It seems to me that here lately solves only nonsense type as what sets, but recently problems are not removed by the system and are new problems in earlier versions of the system have!

okoun

someone can not see the problem with transmission power control for wifi on RB groove? it's happening at 5G and 2.4 G groove. if you set the TX example 10 db and the TX signal is very small, when the 15 db, it is also small, and when the default and insanely excessive signal will pop up. happens to ...

okoun

yes, using 5.23 on both sides. 5.23 I put in the entire network.

okoun

Now we try to do a little test. Two jumps I switched to the mode 802.11a Nstreme and suddenly TCP test showed 30Mb, while regular speed there is 54/54Mb and NV2 was 150/150Mb, which was therefore with greater clear that something is wrong with the protocol NV2. Please fix this problem with NV2, it i...

okoun

Hello, in this version we have rapidly reduced the rate on all joints ptp. We previously measured around 54Mbps on Speedtest down and now it goes max 16Mb! what goes around over 5 jumps and jumps are linked against at full speed, CCQ holds from 90 to 100%. udp test shows 90/90Mb. All jumps are NV2 V...

okoun

Hello, I need help. On my network wherever they are with RB mipsbe architecture version 5.20 to 5.22 I have problems with vanishing memory. Memory everywhere constantly drops to fall below 2.9 megabytes and RB hangs, in the best case itself resets and memory becomes. I created one RB, which should s...

okoun

I've found that since I started using DUDE, I have problems with RB depletion of memory, the router hangs and then resets the best case, version 5.22. you do not know where it could be wrong? I have something wrong in setting DUDE server? DUDE server is completely separate PC with WIN XP.

thank you

okoun

Hello, is it possible to some other versions of ROS add OID for CCQ Rx and Tx? I need my charts to receive SNMP data CCQ.

thank you

okoun

Hello, I would also need a version where it will be corrected errors. Please, please feel free to developers and would even pay for performance version, the concept DUDE I like. Now I have found that always when this error shows as a service DUDE cpu utilization to 100%. DUDE when the service is run...

okoun

Thank you for your feedback. DUDE runs on a conventional PC AMD Opteron 148, 2.1 GHz and 2GB of RAM. The operating system was chosen elder WIN XP SP3. Otherwise, the server nothing else, is elected only for DUDE. Could it not be said that it makes every 3 days. But it just happens to be 3 times a we...

okoun

Will someone from Mikrotik respond? Enough of me it spoils the efficiency of work when I have about every third day reset service DUDE!

okoun

Hi, almost every three days stops me dude server on windows xp with an error message: 4.0beta3 ACCESS VIOLATION at: 5e759c eip=5e759c eflags=210216 edi=0 esi=22d852 ebp=22d7dc esp=22d7b4 eax=0 ebx=6d796e30 ecx=2 edx=3 log: backtrace: 444100 4434b7 445a21 44d981 72176c 4bdec8 721721 405626 44d877 405...

okoun

I turned on the dude server on ros 5.21 on the PC over the network does not detect my drive and cpu. what? a problem with snmp? on windows xp it worked

okoun

Unfortunately, I still do not believe here in the forum.
I did a test that proves that in one generation TCP connection is absolutely no problem for this PC.
This is a test from PC to RB, which is connected to a cable 100Mb. So no NV2 and you can see that the connection is no problem.

test5.jpg

okoun

It seems to me that here I do not believe anyone on the forum, so I put a test file to the PC machine into X86, calmly Which generates 100Mbps on TCP. 1. Test is on udp from PC to 5 jump which gives approximately around 80 to 90MB / s which is totally OK. 2. The test is disastrous. This is one of th...

okoun

Hello, of course I have not done a test from the board. Testing was performed from the external device. specifically x86 PC where you can generate one direction without problem 80Mb/s TCP, I tested this between RB and x86 which is connected to a cable, there's a problem there. The problem has now co...

okoun

Hi! I have less backbone on these points: First NV2 2ms 802.11n MIMO 2x2, 300MB / s steady rate Second NV2 2ms 802.11n MIMO 1x1, 150Mb / s rate stable Third NV2 2ms 802.11n MIMO 1x1, 150Mb / s rate stable 4th 802.11a Nstreme 4000 framer, 54Mbps / s steady rate 5th NV2 2ms 802.11n MIMO 2x2, 130MB / s...

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