Walter Posted March 22, 2012 Report Share Posted March 22, 2012 Hello I have a snomONE Plus with Broadvox as SIP trunk provider, and after 66 seconds the PBX asks Broadvox to reset and when broadvox does the PBX never replays back and we get a one sided audio only until the call drops all together. here is my Trunk Setup and a pcap from broadvox. Capture is too big to post here. I can send if you need it. Quote Link to comment Share on other sites More sharing options...
Vodia PBX Posted March 23, 2012 Report Share Posted March 23, 2012 The only thing that sticks out to me is that you have only one CO line. But that would not explain 66 seconds. I assume the PBX is behind a NAT router? This is the #1 reason for trouble... Do you have more than one IPv4 address on the host? Maybe you can just filter out the SIP traffic and send a link in a private message to me and then we can take a look. Quote Link to comment Share on other sites More sharing options...
Walter Posted March 23, 2012 Author Report Share Posted March 23, 2012 The only thing that sticks out to me is that you have only one CO line. But that would not explain 66 seconds. I assume the PBX is behind a NAT router? This is the #1 reason for trouble... Do you have more than one IPv4 address on the host? Maybe you can just filter out the SIP traffic and send a link in a private message to me and then we can take a look. Thanks I did send you a PM. I have only 1 Co Line because they have only 3 avail and 2 are in a different trunk to be able to send out different DID. Calls go out in 2 different Trunks for that reason. Incoming trunk will be never used probably. Quote Link to comment Share on other sites More sharing options...
pbx support Posted March 27, 2012 Report Share Posted March 27, 2012 The SIP server at 173.74.77.38 (User-Agent: CSipSimple r1108 / SPH-D710-10) is not sending ACK for the 200 OK. That's why the call is being disconnected. Quote Link to comment Share on other sites More sharing options...
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