I've just bought a dedicated server in OVH.com
and they are sending me some warnings in email that I haven't configured my IP Failover address correctly and they're going to block this failover within 24 hours if I won't take any actions.
So, the question is, how should IP Failover be configured properly in FreeBSD 8.2?
lagg(4)
-- Link aggregation (see James' answer). Multiple machines passing around one address to make sure stuff stays up when one machine goes down iscarp(4)
- theC
ommonA
ddressR
edundancyP
rotocol. For extra redundancy you can even combine the two :-)