MikroTik

qbic

The only thing I was able to confirm is TxPauses on other interfaces (enabled on all), they only shows on Eth1 (my "Wan") that is connected to Huawei ONT. And another question to illuminated members - how can i know if router (eth driver) is supporting multi-queue-ethernet-default (mq pfif...

qbic

Sure it might be the case with congestion on other interfaces but that was not the case :-) (at least not on my side). Sadly I cant access counters on the ONT terminal.

qbic

But then any TxPause frame will be dropped one. Load on RB is never higher than 20% (1gbps fiber).

Tx Flow control is enabled on purpose, I'm only surprised that such fast RB and still with pause frames.

qbic

Hi, I'm on 6.48 stable, RB4011/revision2. This router is excellent and fast. Previously I had gr3/hex that was maxing out with latest firmware @870mbps (a lot of txpauses or drops) ... so I''ve upgraded (there should be info on benchmark page with latest firmware and/or factory one... as performance...

qbic

Had same problem, mine fell of from 1 meter, and it was able to boot when I pushed (by finger) SoC to the mainboard.

qbic

It's not directly related to this release (or is it?). This is the first release that cant fit in 16mb device (no extra stuff in the flash, no log files, nothing....). So I've upgraded using netinstall which is pain in the ... Some devices with 16mb flash will never be able to update without netinst...

qbic

Is this hardware revision related flaw?

I wanted to buy this device but now im hesitant do to so.
What is the latest hw revison of this device?

qbic

This is interesting, because you can flash from file... I have somewhere 008v.

qbic

I know, there were several issues that are fixed right now.
It would be nice to have also changelog for LTE modem firmware.

qbic

Problem is fixed in latest firmware "MikroTik_CP_2.160.000_v012"

qbic

So mikrotik do not care about R11e FW bug?

qbic

No its tricky, some dongles have built-in NAT with crappy performance. Actually my setup is WAP-LTE kit with Hex3 as a client, where normally Hex receives ip from the operator in pass-through mode. R11e is not a bad product when it works, but it is a little bit tricky to squeeze out performance out ...

qbic

You should look here: https://i.mt.lv/cdn/rb_files/guide_wapr-180528104404.pdf I also have external antenna, without it device is quite useless, even basic huawei LTE stick is reaching far higher speeds without external antena in same location, but other features makes up for it (like external IP fo...

qbic

OK... so maybe someone know where I can find old firmware files?

Seems that I can specify file to upgrade/downgrade(?) FW in R11e-LTE modem...

qbic

Any other ideas how to fix this ?

qbic

(I've set it to loose on both devices, IP/Settings RP Filter, anyway it was set to no). No change. Configuration is as it was, the only thing that i've changed is LTE modem firmware :/ Still no go.... I would like to downgrade firmware if possible :-/ Wap-LTE (eth1) <-> (eth1/wan) Hex3 Now, I've upg...

qbic

Hi,

After installing "MikroTik _CP_2.160.000_v011" passthrough mode is not working anymore.
If you are using this mode, I strongly advise against installing latest FW.

How to downgrade R11e-LTE firmware ?

qbic

If you want to use winbox, read about RoMON, this is how im accessing LTE AP in pass-through mode.

qbic

I am also having issues with the Re11 only picking up 3g here in USA. When I try to uncheck 3g as an option, it denies the change saying gsm is not supported. So, I tried unchecking gsm and 3g and it denies that, too. My other device is a readynet lte modem, same place, speeds are 40-50 mbps down, ...

qbic

802.11ayy_lmao

qbic

Use external antennas.

qbic

Hi, It seems that I have to reboot WAP-LTE-kit once about 4-5 days. 1) locked to one BTS 2) modem lost lock due to unknown reasons (overnight) 3) running again command to lock results in LTE interface disappearing 4) need to reboot whole device to bring LTE interface back.... This is scenario happen...

qbic

Sorry for reviving old thread. Another stuff that I've learned is that you cant actually easy check what MTU you should use. I wonder if there is possibility to dynamically detect MTU size without reinitializing LTE modem. Anyway, for my provider at my area (probably in this cell,tower, bts whatever...

qbic

Restarted device 2 times and it works ok now....

qbic

I started to get this error today. I't was working without any problems to this day. But today I've lost connection and had to reboot whole device to make it work again. I have network connection to ISP but in "Cellular" tab of lte1 interface i've got: IMSI: +CME ERROR: 100 Poland/Orange n...

qbic

Thanks!

That did the trick (Romon enabled on both devices).

qbic

Thank you all for willing to help. Maybe my mistake was to post in "newbie section", If you want to reply, please read first post carefully. I will explain again what is the "target" setup. Wap-LTE in bridge mode -> ethernet -> (WAN, public IP from ISP) Hex3 (NAT) -> Pc 1) WAP-LT...

qbic

For sure putting LTE WAP into router mode solves this and you can access it via its IP address. In that case you would not even need NAT, if this is done in the HEX. That's the point. I want NATting and other cpu intensive stuff to be done on hex, its faster, dualcore CPU (also adblock filtering, W...

qbic

Hi, thanks for reply. WAN port on hex board is receiving IP from ISP (like 37.x.x.x, actually public IP), and network traffic is from LTE modem passed to WAN interface of hex board, so literally you are loosing IP of RouterOS board with modem (its not visible over the ethernet wire on Layer 3). WAP-...

qbic

Hi, Sorry for such basic question but I have no idea how to start. WAP-LTE-kit (bridge mode) -> ethernet -> (wan/eth1 with IP from ISP) RB750Gr3 (NAT) -> computer (with winbox, connected to WAP-LTE-kit management panel) I successfully enabled bridge mode in WAP kit, but then Im loosing access to win...

qbic

Unfortunatelly I was told by MT support that they are not repairing devices. This is odd for me to be honest. I dont mind paying for repair but it seems that I cant do that. :-( Another thing, there is no "only board" on the market to replace that I'm aware of. If someone have board only w...

qbic

You are right, pressing down cpu resulted in boot.

So physical damage of cpu connection with board.

qbic

Hi.... Today I arrived from work and unfortunatelly my Wap R LTE kit was on the floor (dropped from 2 meters). So long story short it is dead. I removed R11E-LTE board to check if it helps but no. Only LD203 is active, and green ethernet light. Connecting ethernet cable does not work, computer is no...

qbic

I bought mAnt LTE and connected to WAP LTE Kit, signal increased from -84dB to -72 but speed stays mostly the same, CQI is almost identical. (on average speed changed from 33mbit to 38mbit).

qbic

Try:

1) disable onboard WiFi (use only cable).
2) try to change MTU to 1428 (I gained in my case ~15%) in LTE interface.

Interesting diff in RSRQ param.

Remove IMEI number from images.

qbic

In my case (Orange/Poland) MTU 1428 works best. Reached 41mbps download rate, previously 33-37mbps.

Unfortunately I have no idea how to get proof that this value is optimal.

qbic

Same for me, but to be honest I have no idea how to detect correct MTU for 4G provider.

qbic

@qbic:

what sort of speeds do you get?
I upgraded too and get consistently (much) less than 10 Mbps...

It depends on signal quality, but from 10 to 30 mbit.... depending on operator. Im living in the city centre but in very very bad location, no visible cell towers around.

qbic

What is CPU usage during PPP benchmark?

qbic

Comparing apples to oranges. Remember limitations of CAT4 LTE modems.

anyway if you cant lock to LTE then your speeds will suffer.

qbic

3G HSDPS & HSUPA - your phones are also in 3g/H+ mode?

qbic

Anyway there is no easy way to check firmware version... so just FYI.

MD5 of MikroTik_CP_2.160.000_v008 firmware is 311468f9263593500b97de434b7ab19a

qbic

https://blog.effenberger.org/2018/06/09 ... alisieren/

I have upgraded to version 008, it works, no issues.

qbic

Sorry for offtopic but cant contact you privatelly.

@Angel83, what kind of LTE dongle are you using?

Search found 44 matches