We use 2 FWSM version 3.2 (4) in active-failover, transparent, multicontext mode.
I have now a problem with backuptraffic (TCP) between an application server and a backup server through firewall
that traffic hangs after 1,5 hours. In the sniffertrace I see a lot of TCP out-of-order packets.
I have already the TCP state bypass featrure enabled, but without success.
Should I do an ugrade to version 3.2 (5) and activate TCP normalization ?
Thanks for your help.