On 2010-10-06, Fabio Almeida <mente...@gmail.com> wrote: > There's two WiMax Links to the same location, the idea is to use it for > failover. > In a lab setup, OpenBSD Bridge directed connected on 3Com switch, > everything works, no problem. > > My doubt is related with the LACP packets crossing the wireless links.
LACP is a link aggregation control protocol, it is *not* a keepalive / link failure detection protocol. If you can move to L3 (routing rather than bridging) then ospf is one way you could achieve something like what you want using OpenBSD (failover + use bandwidth of both links when available via ECMP). But you'll need either an L3-capable switch with OSPF support, or a second box.
