Are you referring to the fdb tables, I tried that some months ago but it didn't seem to work. Maybe its changed now. I will give it a shot. Any tips?

I remember seeing a patch floating around that added support for multiple default destinations in VXLAN unicast but I think some objections were raised and it's not made it through. At least it's not there in 4.1-rc7. That would be quite nice to have.

http://www.spinics.net/lists/netdev/msg238046.html#.VNs3rIdZ...