<p>I have a new provider that I am evaluating and the built-in CDR functionality of the acc module is not working for them. I have tested with a second provider and it works fine. I can only assume that something somewhere in the SIP dialog is causing it to loose track of it. Here is the SIP dialog:</p>
<p>&nbsp;</p>
<p>interface: any<br />filter: (ip) and ( port 5060 )<br />#<br />U 2011/04/22 23:06:09.857893 208.38.149.190:5060 -&gt; 208.38.149.182:5060<br />INVITE sip:18633939336@208.38.149.182;cpd=on SIP/2.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;branch=z9hG4bK745a7a33;rport<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: Asterisk PBX<br />Max-Forwards: 70<br />Remote-Party-ID: "James P." &lt;sip:8633939330@208.38.149.190&gt;;privacy=off;screen=no<br />Date: Sat, 23 Apr 2011 03:12:17 GMT<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Content-Type: application/sdp<br />Content-Length: 264<br /><br />v=0<br />o=root 23976 23976 IN IP4 208.38.149.190<br />s=session<br />c=IN IP4 208.38.149.190<br />t=0 0<br />m=audio 13872 RTP/AVP 18 0 101<br />a=rtpmap:18 G729/8000<br />a=fmtp:18 annexb=no<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:09.858211 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />SIP/2.0 100 Trying<br />Via: SIP/2.0/UDP 208.38.149.190:5060;branch=z9hG4bK745a7a33;rport=5060<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:09.859762 208.38.149.182:5060 -&gt; 69.30.55.34:5060<br />INVITE sip:18633939336@69.30.55.34;cpd=on SIP/2.0<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.b46847f.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: Asterisk PBX<br />Max-Forwards: 69<br />Remote-Party-ID: "James P." &lt;sip:8633939330@208.38.149.190&gt;;privacy=off;screen=no<br />Date: Sat, 23 Apr 2011 03:12:17 GMT<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Content-Type: application/sdp<br />Content-Length: 264<br /><br />v=0<br />o=root 23976 23976 IN IP4 208.38.149.190<br />s=session<br />c=IN IP4 208.38.149.190<br />t=0 0<br />m=audio 13872 RTP/AVP 18 0 101<br />a=rtpmap:18 G729/8000<br />a=fmtp:18 annexb=no<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:09.931832 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 100 Giving a try<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.b46847f.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />Server: OpenSIPS (1.6.2-notls (i386/linux))<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:10.974003 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 183 Session Progress<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.b46847f.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Content-Type: application/sdp<br />Content-Length: 238<br /><br />v=0<br />o=root 8881 8881 IN IP4 74.120.95.55<br />s=session<br />c=IN IP4 74.120.95.55<br />t=0 0<br />m=audio 23416 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:10.974350 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />SIP/2.0 183 Session Progress<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Content-Type: application/sdp<br />Content-Length: 238<br /><br />v=0<br />o=root 8881 8881 IN IP4 74.120.95.55<br />s=session<br />c=IN IP4 74.120.95.55<br />t=0 0<br />m=audio 23416 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:19.628116 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.b46847f.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Content-Type: application/sdp<br />Content-Length: 238<br /><br />v=0<br />o=root 8881 8882 IN IP4 74.120.95.55<br />s=session<br />c=IN IP4 74.120.95.55<br />t=0 0<br />m=audio 23416 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:19.628522 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK745a7a33;rport=5060<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Content-Type: application/sdp<br />Content-Length: 238<br /><br />v=0<br />o=root 8881 8882 IN IP4 74.120.95.55<br />s=session<br />c=IN IP4 74.120.95.55<br />t=0 0<br />m=audio 23416 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:19.630112 208.38.149.190:5060 -&gt; 208.38.149.182:5060<br />ACK sip:18633939336@69.30.55.41 SIP/2.0<br />Via: SIP/2.0/UDP 208.38.149.190:5060;branch=z9hG4bK14055b6a;rport<br />Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;,&lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 ACK<br />User-Agent: Asterisk PBX<br />Max-Forwards: 70<br />Remote-Party-ID: "James P." &lt;sip:8633939330@208.38.149.190&gt;;privacy=off;screen=no<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:19.631887 208.38.149.182:5060 -&gt; 69.30.55.34:5060<br />ACK sip:18633939336@69.30.55.41 SIP/2.0<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3&gt;<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.b46847f.2<br />Via: SIP/2.0/UDP 208.38.149.190:5060;received=208.38.149.190;branch=z9hG4bK14055b6a;rport=5060<br />Route: &lt;sip:69.30.55.34;lr;ftag=as791c05d3&gt;<br />From: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />To: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 ACK<br />User-Agent: Asterisk PBX<br />Max-Forwards: 69<br />Remote-Party-ID: "James P." &lt;sip:8633939330@208.38.149.190&gt;;privacy=off;screen=no<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.572588 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />INVITE sip:8633939330@208.38.149.190 SIP/2.0<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as7abc238a&gt;<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />Route: &lt;sip:208.38.149.182;lr;ftag=as791c05d3;did=4c6.e8830ff&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Max-Forwards: 69<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Content-Type: application/sdp<br />Content-Length: 236<br /><br />v=0<br />o=root 8881 8883 IN IP4 69.30.55.41<br />s=session<br />c=IN IP4 69.30.55.41<br />t=0 0<br />m=audio 44116 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:26.572995 208.38.149.182:5060 -&gt; 69.30.55.34:5060<br />SIP/2.0 100 Giving a try<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.573035 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />INVITE sip:8633939330@208.38.149.190 SIP/2.0<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as7abc238a&gt;<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.c46847f.0<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: SIP SWITCH<br />Max-Forwards: 68<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY<br />Supported: replaces<br />Content-Type: application/sdp<br />Content-Length: 236<br /><br />v=0<br />o=root 8881 8883 IN IP4 69.30.55.41<br />s=session<br />c=IN IP4 69.30.55.41<br />t=0 0<br />m=audio 44116 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=silenceSupp:off - - - -<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:26.574585 208.38.149.190:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 100 Trying<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.c46847f.0;received=208.38.149.182<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: Asterisk PBX<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.574595 208.38.149.190:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.c46847f.0;received=208.38.149.182<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: Asterisk PBX<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Content-Type: application/sdp<br />Content-Length: 217<br /><br />v=0<br />o=root 23976 23977 IN IP4 208.38.149.190<br />s=session<br />c=IN IP4 208.38.149.190<br />t=0 0<br />m=audio 13872 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:26.575599 208.38.149.182:5060 -&gt; 69.30.55.34:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK7d4e2dbf<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Record-Route: &lt;sip:69.30.55.34;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 INVITE<br />User-Agent: Asterisk PBX<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Contact: &lt;sip:8633939330@208.38.149.190&gt;<br />Content-Type: application/sdp<br />Content-Length: 217<br /><br />v=0<br />o=root 23976 23977 IN IP4 208.38.149.190<br />s=session<br />c=IN IP4 208.38.149.190<br />t=0 0<br />m=audio 13872 RTP/AVP 0 101<br />a=rtpmap:0 PCMU/8000<br />a=rtpmap:101 telephone-event/8000<br />a=fmtp:101 0-16<br />a=ptime:20<br />a=sendrecv<br /><br />#<br />U 2011/04/22 23:06:26.646529 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />ACK sip:8633939330@208.38.149.190 SIP/2.0<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.2<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK32804b64<br />Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 ACK<br />User-Agent: SIP SWITCH<br />Max-Forwards: 69<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.646888 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />ACK sip:8633939330@208.38.149.190 SIP/2.0<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK4956.c46847f.2<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK4956.88f32c4.2<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK32804b64<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Contact: &lt;sip:18633939336@69.30.55.41&gt;<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 102 ACK<br />User-Agent: SIP SWITCH<br />Max-Forwards: 68<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.647529 69.30.55.34:5060 -&gt; 208.38.149.182:5060<br />BYE sip:8633939330@208.38.149.190 SIP/2.0<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK5956.9f399a6.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK22517c54<br />Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 103 BYE<br />User-Agent: SIP SWITCH<br />Max-Forwards: 69<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.651368 208.38.149.182:5060 -&gt; 208.38.149.190:5060<br />BYE sip:8633939330@208.38.149.190 SIP/2.0<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK5956.1891b0a1.0<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK5956.9f399a6.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK22517c54<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 103 BYE<br />User-Agent: SIP SWITCH<br />Max-Forwards: 68<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.652523 208.38.149.190:5060 -&gt; 208.38.149.182:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 208.38.149.182;branch=z9hG4bK5956.1891b0a1.0;received=208.38.149.182<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK5956.9f399a6.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK22517c54<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 103 BYE<br />User-Agent: Asterisk PBX<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Content-Length: 0<br /><br /><br />#<br />U 2011/04/22 23:06:26.652807 208.38.149.182:5060 -&gt; 69.30.55.34:5060<br />SIP/2.0 200 OK<br />Via: SIP/2.0/UDP 69.30.55.34;branch=z9hG4bK5956.9f399a6.0<br />Via: SIP/2.0/UDP 69.30.55.41:5060;branch=z9hG4bK22517c54<br />Record-Route: &lt;sip:208.38.149.182;lr;ftag=as7abc238a&gt;<br />From: &lt;sip:18633939336@208.38.149.182;cpd=on&gt;;tag=as7abc238a<br />To: "James P." &lt;sip:8633939330@208.38.149.190&gt;;tag=as791c05d3<br />Call-ID: 38b57ce271946530476aea3909a8de2b@208.38.149.190<br />CSeq: 103 BYE<br />User-Agent: Asterisk PBX<br />Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO<br />Supported: replaces<br />Content-Length: 0<br /><br /><br />exit<br />22 received, 0 dropped<br /><br /></p>