12-10-2009 08:32 AM - edited 03-11-2019 09:47 AM
Hi all
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.
Regards
Marco
Solved! Go to Solution.
12-10-2009 08:58 AM
Yes, pls. do upgrade to the 3.2.5 or above and implement "sysopt np completion-unit" to mitigate CSCsl10667
-KS
12-10-2009 08:58 AM
Yes, pls. do upgrade to the 3.2.5 or above and implement "sysopt np completion-unit" to mitigate CSCsl10667
-KS
02-04-2010 08:08 AM
Kusankar,
Thank you it works !!
Marco
02-04-2010 09:15 AM
Glad to hear. Thanks for rating.
-KS
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