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Bug #5955
closed
dhcp6c drops interface IP after renewal in some circumstances
Start date:
03/05/2016
Due date:
% Done:
0%
Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.3
Affected Architecture:
Description
In some circumstances, dhcp6c causes the WAN IPv6 IP to be lost after renewal, in circumstances that work fine with 2.2.x. The PDs remain and are correct, but minus the WAN-side IP they don't work. Described here.
https://forum.pfsense.org/index.php?topic=107091.0
Tracked down to the change here:
https://svnweb.freebsd.org/ports/head/net/dhcp6/files/patch-dhcp6c.c?revision=405216&view=markup
specifically looks to be the change from the patch here:
https://sourceforge.net/p/wide-dhcpv6/bugs/33/
Reverting just that one and leaving the remainder seems to resolve the problem.
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