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Bug #8437

closed

invalid outbound nat rules written when using ipv6 rules on interfaces that also have ipv4 adresses..

Added by Pi Ba about 6 years ago. Updated over 5 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
Rules / NAT
Target version:
Start date:
04/05/2018
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
Release Notes:
Affected Version:
2.4.4
Affected Architecture:
All

Description

Rules like below can be generated with the outbound-nat settings:
nat on $LANI proto icmp from fd:1:2:3::/64 to any -> 192.168.133.1/32 port 1024:65535
nat on $1WANDESCRIPTIONFORINT proto icmp from 1:2:3:4::/64 to any -> FE80::2/32 port 1024:65535

However the ipv4 ip is wrong, and also the /32 subnet on the interface ip should not happen:

fix: https://github.com/pfsense/pfsense/pull/3934

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