I have configured two PIX515E with 6.2(2) OS for failover operation. The two devices are connected with the failover cable and they seem to work properly. If I configure on the primary active FW the lan-based failover, I get the following messages:
LAN-based Failover: trying to contact peer.
LAN-based Failover: Send hello msg and start failover monitoring
LAN-based Failover Warning, received bad signature pkt
If I check the LAN operation with the
sh failover lan detail
I see on both device that they have exchanged 2 packets. After it no more messages are exchanged. On the primary I see thet it is the active and the secondary is failed. On the secondary I see that it is the secopndary and is in standby and the other device is secondary too and is in standby.
What can be the problem?