MikroTik

seriquiti

I'm on 7.16.1 on my HAP AX2 at home and still getting WIFI "Lockouts" too. 10-20 seconds of no data going through to wifi clients - totally unresponsive. 7.14.3 doesn't have the issue. I don't even have WPA3 enabled. Have tried different frequences with no difference. It's at the point whe...

seriquiti

Well... No wonder you got disconnected... That signal strength is sh*t...

He is refering to SA query timeouts, and signal strength is not sh*t. He is getting that with signal stronger than -65.

Getting the same issues on my AX2 - went back to 7.14.3 when this wasn't happening.

seriquiti

Was having the same issues - tried all the "fixes" suggested all over the forum and just about any other setting I could think of but nothing solved this.

In the end I did a downgrade to 7.14.3 and all is working again as expected without issues.

seriquiti

So after trying several different config changes and even PSU swap I couldn't solve the WIFI stability issue. As a last resort I downgraded to 7.14.3 and after 3 hours not a single stability issue - except for 3 SA query timeouts on IOT devices. Definitely seems like there is a WIFI stability issue ...

seriquiti

I have a HAP AX2 with CAPSMAN setup and have been noticing that every 5-15 min the WIFI interface lock up for 10-20 seconds - no data passing to WIFI clients. When this happens, some clients will disconnect (infamous "disconnected, connection lost, signal strength -40") some cycles more cl...

seriquiti

Pretty sure it's a config error. I'm running all VLAN's on all my installs and yet to see this.

Post config and people can assist.

seriquiti

VLAN tagging? Only place I would say it is weird is with qcom-ac driver. If you're using ax models the config is normal. Unifi is ok depending on your needs. But the dummified ui can bite you if you need to do anything that it doesn't support. At the end of the day you buy what is best for the situa...

seriquiti

There is an issue with the switch based port policer (ingress traffic) not sure how far this goes back but in v7.15 you can observe the following. The egress shaper works within expectations, however the ingress policer results in limiting speed to about 1/10th of whatever number you place in the r...

seriquiti

Installed update again this morning and all working correctly. Clients printing etc. No config changes....

Was definitely the router because I could make this happen repeatedly by turning hardware offloading on and off repeatedly.

seriquiti

I'll be doing some config test - firewall included, later on. Want to rule out those as well.

But turning hardware-offloading on and off shouldn't change behaviour like that, except when it's a bug.

seriquiti

Can ping the printer, sometimes printer shows online but most of the time offline. Jobs failing and every now and then a job goes through.

Disabling hardware offloading and job queues immediately go out and all documents waiting to print, print correctly.

seriquiti

On RB5009 with 7.14.3 inter-vlan printing doesn't work. Disabling hardware offload on the bridge or going back to 7.14.2 fixes the problem. Same problem has happened on a previous version with RB750GR3.

seriquiti

I stand corrected. Good to know what actually happens on fasttracked connections.

https://help.mikrotik.com/docs/display/ ... -FastTrack

Describes it pretty well - yea, only mikrotik can answer that then.

seriquiti

If you think about what Fasttrack does you will know the answer. Fasttrack HW-Offloads established connections to the switch-chip, these packets are thereby accelerated by not having to be processed by the CPU. X86 is CPU only - there is no switch chip to offload to. There are specialized hardware t...

seriquiti

Found out that I can't reboot my HEX without first deleting backup in storage because of lack of space. Space on 16mb devices is becoming a bit of a limiting factor.

seriquiti

Manually creating static VLAN config in a centrally managed system feels dumb and wastes time.

Hope this gets fixed.

seriquiti

On RB750GR3 I'm getting random link downs for 10-30 seconds on ethernet ports. Downgrading back to Beta version fixes problem.

seriquiti

If you do a export config and remove sensitive info you will probably get an answer. Can't guess what is wrong with config if we can't see your current config.

seriquiti

Ability to choose specific archive version in packages to downgrade/upgrade to. RouterOS stable versions have proved to be unstable regularly. Having the option to just choose a version to install will be very helpful on devices with small flash storage where you can't just drop the file in and rebo...

seriquiti

7.11 Has really been so bad I'm wishing for a more stable branch. The amount of unwanted surprises was way too much. If there was a LTS branch and only proven stable things went in there I wouldn't look back. This release was a bit of a wreck, especially since 7.11.2 is broken in some configurations...

seriquiti

For now I have dowgraded and all is back to normal. Will do some testing with another unit I have and see if I can replicate the issue.

seriquiti

Anyone noticed the following issue on HEX(RB750): As soon as I update to this version all inter vlan printing stops working with Bridge hardware offloading enabled even though hosts can ping the printer. Disabling hardware offloading fixes the issue immediatly but only for a few minutes then all VLA...

seriquiti

Concrete / Brick walls. They only care about wifi for learners in classes.

seriquiti

65 AP's and router is RB5009.

1400 clients peak.

seriquiti

After a client (School) who had Mikrotik AP's contacted me about intermittent wifi speed I did some investigating and testing. The largest speed killer I found was the SFQ interface queue set on the wireless interfaces. All it takes is one client with bad signal trying to communicate and then all th...

seriquiti

Seems like a downgrade in terms of CPU performance compared to HEX and more expensive. There is usecases where this makes sense but a bit disappointing in CPU performance.

seriquiti

As far as I'm concerned distance limitation is on the transceivers module. So will depend on the transceivers that you can get supported on the switch.

The furthest I see on Mikrotik's own tranciever list is 80km for 1.25G and 15km for 10-25G.

seriquiti

NTH will probably be fine if you encapsulate all your traffic in Wiregaurd - so can be practical depending on your situation.

seriquiti

OVPN stability is horrible for me as well...

Wireguard has been rock solid so far for me on Mikrotik - Would suggest to give it a try!

seriquiti

Rackmount ears are included. You can rotate them 90 degrees and use them to mount against a wall if that fits your use case:

seriquiti

I would suggest looking at device manual as these questions can easily be derived from it: https://wiki.mikrotik.com/wiki/SwOS/CSS610 Quality of Service (QoS): Ingress traffic limiting / Egress traffic limiting and regarding WAN - This is a layer 2 switch - All ports are connected except if you use ...

seriquiti

I have seen a few times where some devices connect to Mikrotik AP's in reduced Channel Width and Chains.

Could be what is happening with your Macbook. As for a solution - I have yet to find one if there are any.

seriquiti

If you have so much Multicast on your network that it makes this much of a difference then I'm confused - how many devices is on your network?

seriquiti

Glad to see i'm not they only one having DNS cache problems with 7.7. DNS not respecting cache maximum size and memory usage constantly growing proportional to amount of DNS requests being processed by router.

...Hope Mikrotik fixes this soon

seriquiti

I have done some testing with OpenMPTCProuter and it works, but to me this is something you only do if you really have to. You are adding additional latency/complexity and costs because you have to rent a cloud server somewhere. In most situations it makes more sense to just pay more for better inte...

seriquiti

As stated by rextended you can't. Long version, what is being done in this video is Load Ballancing. Only reason it may seem like bonding in the video is because speed test services usually spawn several connections to test speed and some connections can go to different wan connections. You will nev...

seriquiti

One router will be fine and the AX3 should have more than enough power to do that. You will just create a separate VLAN for neighbours traffic. . Setup firewall rules to disable traffic between networks. . Disable Fastpath for traffic to/from internet and create queue's for shaping. . I would have d...

seriquiti

From what I understand: 1. I thought it would be nice to isolate all three independent firewalls at Layer2 by implementing VLANs. Would you recommend using bridge VLAN filtering, or perhaps shall I try to implement any other approach? With bridge VLAN filtering I would basically create an untagged V...

seriquiti

Disabling Fasttrack will stop traffic from being handled in HW and thus will be processed by CPU. The RB750GL only has a single core 400mhz CPU so it can't do much. Instead of disabling fasttrack globally you can add a firewall rule to bypass fasttrack only for traffic going to the internet. In rega...

seriquiti

Hi Since updating to 7.3 I'm getting a warning message on my CAKE queue's: "cake type with bandwidth setting detected, configure traffic limits within queue itself" Can someone share the intended way to configure CAKE queue. From my understanding if I put a Max limit in the GUI then i'm en...

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