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Bug #4674

closed

invalid state table entries after WAN IP change

Added by Daniel Haid almost 9 years ago. Updated over 4 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Jim Pingle
Category:
Rules / NAT
Target version:
2.4.5
Start date:
05/04/2015
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
Affected Architecture:

Description

This is similar to Bug #1629. I have a SIP client behind pfsense 2.2.2. When the WAN IP changes, there is a state table entry with the old IP, and the SIP client can not register anymore.

I suspect that this happens because the SIP client continuously generates packets, so that one could arrive between pfSense_kill_states and filter_configure_sync. My patch reverses the order of the two functions and seems to work, but I do not know whether this will introduce other problems.

Files

states-bug.patch (1.22 KB) states-bug.patch Daniel Haid, 05/04/2015 08:53 AM
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