Just an update to this in case this info helps anyone else. This was an issue with the Asterisk Config and not the PF Sense VPN.
I had to add the remote local subnet to the config of the asterisk sip. Strange thing is I dont need to do this on another remote site / subnet that has a different endpoint. Many thanks all. Gavin -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Gavin Will Sent: 06 February 2012 08:44 To: pfSense support and discussion Subject: [pfSense] PFsense to PFsense IPSEC VPN and VOIP Hi there, I have a PFsense box at our main site with ipsec vpns to 2 other sites with different firewall / routers (Draytek and Zywall) at the remote sites there is a voip phone going back to our main office across the VPN with the private internal ip of the VOIP server. This works fine. I have another new site that has another pFsense box and the ipsec VPN back to the main office (pfSense again) Routing and firewall rules are correct and I can access both networks fine. The voip phone registers and can make a call but both ends cannot hear each other each other. I'm confused with this, since the vpn is up and traffic appears to flow OK. Im aware of the rules you need to set the outbound NAT to Manual but this would only apply to stuff from the WAN and not Ipsec. I'm going to do a packet capture but any ideas? Gavin _______________________________________________ List mailing list [email protected] http://lists.pfsense.org/mailman/listinfo/list _______________________________________________ List mailing list [email protected] http://lists.pfsense.org/mailman/listinfo/list
