Broken telephony trunks because Firewall keep states during failover

olivier1010 · Apr 7, 2009, 10:43 PM

When the load balancer failover switch to the backup interface, then the fiewall keep states during a long time.

This cause a break of telephony trunks. As soon as i reset the states, the trunks are working again.

Would it be possible to reset the firewall states when the failover occur ? Or keep a separate state table for each WAN interface ?

ktims · Apr 8, 2009, 12:40 AM

Install the Fit123 package and enable After Filter Change in its menu page.

olivier1010 · Apr 8, 2009, 8:22 AM

Do you think i can install Fit123 on a production machine (version 1.2.3), without to much risks as Fit123 is in alpha state ?

Thanks for your help.

Perry · Apr 8, 2009, 8:51 AM

Yes as what you want to use ain't affected by a snapshot upgrade.