I've been running Trixbox behind pfSense for over a year now. I even have pfSense doing VPN to remote offices so extensions there can connect to the Trixbox for secure internal calls between extensions.
Your configuration sounds about the same as mine as far as the pfSense config other than I have both TCP and UDP open in my forwarding rules. SIP uses TCP in some cases so you may need to have that open also. Also make sure you have externip = <your external 1:1 IP> nat = yes in the /etc/asterisk/sip_nat.conf file on the Trixbox. Regards, Ron On Wednesday 16 April 2008 15:32, Patrick wrote: > Hi all, > > We are using Commpartners as our VoIP provider. I have set up a 1:1 NAT > for an external IP which connects to our trunk at Commpartners. I have > the following Nat Forwarding rules set up: > > UDP 5060-5080 > UDP 10001-20000 > > I can make calls outbound, but the problem is that from the VoIP phone I > don't hear the standard ring tone when it connects to the phone number. > I used my cell phone as a test and I was able to call it, and from the > VoIP phone I can talk, but i cannot hear myself talk from the cellphone > to the VoIP phone, so it seems like it's only sending audio out, and not > into the firewall. > > Has anyone else set up Tribox behind pfsense? Looking for some guidance :) > > Thanks in advance. > > - Patrick
