5.21 problem with WDS mesh

Hardware MikroTik hardware general
1

It looks like some problems with WDS mesh on RB751U-2n with new firmware release 5.21.
Downgrading to 5.20 everything works fine.

I have several RB751G-2n and RB751U-2n operating into WDS dynamic mesh (some of them connected via cable, the rest via wireless). Those used to be connected via wireless are experiencing problems like low speed (1 or 2 Mbit/s compared to 130 Mbit/s with older firmware, etc.

Any clue ?

Regards
Orlin

2

Please send a reports with supout.rif files to support@mikrotik.com. We will examine what could be causing this problem.