Bug? ipsec vpn stopped when vlans configured

jason0

Hello,

I turned up three vlans on my router and my site to site vpn stopped. Restoring the configuration and rebooting the firewall fixed it.

When it happened a second time, I disabled the new vlan interfaces,with no change. Rebooting again fixed it.

The local racoon logs showed no activity on the ipsec vpn at all. The remote pfsense racoon logs showed "[Remote Side not responding]"

I have the racoon.conf file before and after the last reboot. There are three sections missing from the "before" file:

Listen {…}
remote ipaddr {...}
remote anonymous {...}

It's as if the racoon.conf file got mangled and racoon reloaded when I clicked "save changes".

it makes sense: without the Listen part, racoon won't bind to any ports. If it happens again, I will check the output of sockstat.

Here are the pertinent information:

local version of pfsense: 2.1, remote version (other end of site to site vpn): 2.0.3
Wan port is bge0
vlan ports are only on bge1.

Is this a bug?