Bug #5258
closedUsing pppoe WAN with ipv6 SLAAC, reply-to rules use the wrong interface address
0%
Description
When enabling reply-to rules on WAN,
Where the WAN is PPPOE, configured by SLAAC,
When you add a rule, the reply-to address used is that of the physical interface, and not pppoeX.
This only applies to ipv6 rules.
With reply-to disabled:
pass in quick on pppoe1 inet proto icmp from any to 87.252.44.195 keep state label "USER_RULE: allow inbound ping"
pass in quick on pppoe1 inet6 proto ipv6-icmp all keep state label "USER_RULE: allow inbound icmpv6"
With reply-to enabled:
pass in quick on pppoe1 reply-to (pppoe1 212.42.162.226) inet proto icmp from any to 87.252.44.195 keep state label "USER_RULE: allow inbound ping"
pass in quick on pppoe1 reply-to (sge0 fe80::f2f7:55ff:fe0c:5700) inet6 proto ipv6-icmp all keep state label "USER_RULE: allow inbound icmpv6"
sge0 is the physical WAN interface.
The gateway IP is correct.
Updated by David Wood almost 9 years ago
There is a forum thread relating to this bug: https://forum.pfsense.org/index.php?topic=100403
Updated by Viktor Gurov about 4 years ago
- Status changed from New to Resolved
- Target version set to 2.5.0
fixed in #9324