omni mesh backhaul

Is it possible to setup a backhaul using mesh? Searched forms all day and found nothing.What I want to do is have 4-5 sites with omnis backhauling on 5ghz in a mesh for self healing.

ok i found what i needed, problem was i was using prism cards and apparently ony atheros cars will do this. I accomplished it by setting the backhauls in AP-BRIDGE mode with the same SSID and channel and then turning WDS on dynamic mesh.

cool, thanks for sharing. What do you ping times look from the perimeter of coverage?