Hello,
I am attempting to achieve a fault tolerant and/or better perfomance solution using interface bonding. The goal is to establish a transparent wireless L2 bridge using two RB800 boards, each of them having two wireless interfaces.

First of all, I've got it sucessfully working using two EoIP tunnels that were bonded.

However, because of perfomance, I'd like to replace EoIP tunnels with VPLS tunnels. I have successfully set up transparent bridging between two devices using single VPLS tunnel according to this guide. http://wiki.mikrotik.com/wiki/Transpare ... using_MPLS using single VPLS interface on each side, it works fine.

The problem is that when I setup a second VPLS tunnel on each side, I can't get BOTH of them running (up) at a time (each single tunnel itself works fine). P2P IP setup should be OK (when I replace VPLS tunnels with EoIP ones), it works.

Has anyone got working two VPLS tunnels between two Routerboard devices?

Thank you for the information.
Jan

Yes it is possible
http://wiki.mikrotik.com/wiki/Transpare ... S_extended

Thank you, it looks promissing!