INVITE sip:00090041625037902@194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bK655f36749 Max-Forwards: 70 Content-Length: 334 To: sip:00090041625037902@194.138.31.5 From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618881 INVITE Route: Supported: timer Remote-Party-ID: ;party=calling;screen=yes;privacy=off Content-Type: application/sdp Contact: sip:00090041217211111@212.125.6.22:5060 Supported: replaces User-Agent: Patton SN2400 MxSF v3.2.8.45 00A0BA020314 v=0 o=MxSIP 0 86257 IN IP4 212.125.6.22 s=SIP Call c=IN IP4 212.125.6.22 t=0 0 m=audio 4880 RTP/AVP 18 8 0 100 a=rtpmap:18 G729/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:100 X-NSE/8000 a=fmtp:18 annexb=no a=fmtp:100 192-194 a=sendrecv m=image 4882 udptl t38 a=T38FaxUdpEC:t38UDPRedundancy a=sendrecv SIP/2.0 100 Trying Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bK655f36749;received=212.125.6.22 From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 To: sip:00090041625037902@194.138.31.5 Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618881 INVITE User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 INVITE sip:0625037902@10.0.0.102;user=phone SIP/2.0 Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1da2ccca;rport From: "0217211111" ;tag=as31db728a To: Contact: Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 102 INVITE User-Agent: VTX SIP Max-Forwards: 70 Date: Tue, 27 Mar 2007 14:23:48 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Content-Type: application/sdp Content-Length: 334 v=0 o=root 2299 2299 IN IP4 194.138.31.5 s=session c=IN IP4 194.138.31.5 t=0 0 m=audio 16924 RTP/AVP 18 3 8 0 101 a=rtpmap:18 G729/8000 a=fmtp:18 annexb=no a=rtpmap:3 GSM/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv SIP/2.0 100 Trying Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1da2ccca;rport From: "0217211111" ;tag=as31db728a To: Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 102 INVITE User-Agent: Grandstream HT488 1.0.3.44 Content-Length: 0 SIP/2.0 180 Ringing Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1da2ccca;rport From: "0217211111" ;tag=as31db728a To: ;tag=0c69ffff6acbffff Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 102 INVITE User-Agent: Grandstream HT488 1.0.3.44 Content-Length: 0 SIP/2.0 180 Ringing Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bK655f36749;received=212.125.6.22 From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 To: sip:00090041625037902@194.138.31.5;tag=as7f23e70f Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618881 INVITE User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 REGISTER sip:194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK69050000ab9dffff From: "0625037902" ;tag=2191000024500000 To: Contact: Authorization: Digest username="0625037902", realm="vtxvoip", algorithm=MD5, uri="sip:194.138.31.5", nonce="2bd11475", response="926483a53f06b95e96255c3d50174503" Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 108 REGISTER Expires: 60 User-Agent: Grandstream HT488 1.0.3.44 Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Content-Length: 0 SIP/2.0 100 Trying Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK69050000ab9dffff;received=212.125.6.70 From: "0625037902" ;tag=2191000024500000 To: Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 108 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK69050000ab9dffff;received=212.125.6.70 From: "0625037902" ;tag=2191000024500000 To: ;tag=as07bf169e Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 108 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="vtxvoip", nonce="2a2ff96b" Content-Length: 0 REGISTER sip:194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK799300009c930000 From: "0625037902" ;tag=2191000024500000 To: Contact: Authorization: Digest username="0625037902", realm="vtxvoip", algorithm=MD5, uri="sip:194.138.31.5", nonce="2a2ff96b", response="d4a67baeef597992c50a731d3a249f5d" Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 109 REGISTER Expires: 60 User-Agent: Grandstream HT488 1.0.3.44 Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Content-Length: 0 SIP/2.0 100 Trying Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK799300009c930000;received=212.125.6.70 From: "0625037902" ;tag=2191000024500000 To: Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 109 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 SIP/2.0 200 OK Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK799300009c930000;received=212.125.6.70 From: "0625037902" ;tag=2191000024500000 To: ;tag=as07bf169e Call-ID: 361300009c2cffff@10.0.0.102 CSeq: 109 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Expires: 60 Contact: ;expires=60 Date: Tue, 27 Mar 2007 14:23:49 GMT Content-Length: 0 REGISTER sip:194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK448e097b9 Max-Forwards: 70 Content-Length: 0 To: sip:0625037002@194.138.31.5 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694376 REGISTER Contact: sip:0625037002@212.125.6.70:5060;expires=91 User-Agent: Patton SN4524 2JS2JO EUI MxSF v3.2.8.45 00A0BA028C1F SIP/2.0 100 Trying Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK448e097b9;received=212.125.6.70 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e To: sip:0625037002@194.138.31.5 Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694376 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK448e097b9;received=212.125.6.70 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e To: sip:0625037002@194.138.31.5;tag=as199c4b1c Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694376 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces WWW-Authenticate: Digest algorithm=MD5, realm="vtxvoip", nonce="39c3cf35" Content-Length: 0 REGISTER sip:194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK95b187fae Max-Forwards: 70 Content-Length: 0 To: sip:0625037002@194.138.31.5 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694377 REGISTER Contact: sip:0625037002@212.125.6.70:5060;expires=91 Authorization: Digest response="c9f12bc2a6c142cf5cbb8b845e098439",username="0625037002",realm="vtxvoip",nonce="39c3cf35",algorithm=MD5,uri="sip:194.138.31.5" User-Agent: Patton SN4524 2JS2JO EUI MxSF v3.2.8.45 00A0BA028C1F SIP/2.0 100 Trying Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK95b187fae;received=212.125.6.70 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e To: sip:0625037002@194.138.31.5 Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694377 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 SIP/2.0 200 OK Via: SIP/2.0/UDP 212.125.6.70:5060;branch=z9hG4bK95b187fae;received=212.125.6.70 From: sip:0625037002@194.138.31.5;tag=0340018f88ec10e To: sip:0625037002@194.138.31.5;tag=as199c4b1c Call-ID: 1ea07a26397c4ef4674f9a008cc75e14@194.138.31.5 CSeq: 1754694377 REGISTER User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Expires: 91 Contact: ;expires=91 Date: Tue, 27 Mar 2007 14:23:49 GMT Content-Length: 0 SIP/2.0 200 OK Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1da2ccca;rport From: "0217211111" ;tag=as31db728a To: ;tag=0c69ffff6acbffff Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 102 INVITE User-Agent: Grandstream HT488 1.0.3.44 Contact: Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Content-Type: application/sdp Supported: replaces Content-Length: 159 v=0 o=0625037902 8000 8000 IN IP4 10.0.0.102 s=SIP Call c=IN IP4 10.0.0.102 t=0 0 m=audio 5004 RTP/AVP 18 a=sendrecv a=rtpmap:18 G729/8000 a=ptime:20 ACK sip:0625037902@10.0.0.102;user=phone SIP/2.0 Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK22e09b9e;rport From: "0217211111" ;tag=as31db728a To: ;tag=0c69ffff6acbffff Contact: Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 102 ACK User-Agent: VTX SIP Max-Forwards: 70 Content-Length: 0 SIP/2.0 200 OK Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bK655f36749;received=212.125.6.22 From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 To: sip:00090041625037902@194.138.31.5;tag=as7f23e70f Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618881 INVITE User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Type: application/sdp Content-Length: 328 v=0 o=root 2299 2299 IN IP4 194.138.31.5 s=session c=IN IP4 194.138.31.5 t=0 0 m=image 15825 udptl t38 a=T38FaxVersion:0 a=T38FaxFillBitRemoval:0 a=T38FaxTranscodingMMR:0 a=T38FaxTranscodingJBIG:0 a=T38FaxRateManagement:transferredTCF a=T38FaxMaxBuffer:400 a=T38FaxMaxDatagram:400 a=T38FaxUdpEC:t38UDPRedundancy ACK sip:00090041625037902@194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bK095fde245 Max-Forwards: 70 Content-Length: 0 To: sip:00090041625037902@194.138.31.5;tag=as7f23e70f From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618881 ACK Contact: sip:00090041217211111@212.125.6.22:5060 User-Agent: Patton SN2400 MxSF v3.2.8.45 00A0BA020314 NOTIFY sip:0625037002@212.125.6.70:5060 SIP/2.0 Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK0f0ec14e;rport From: "asterisk" ;tag=as0e36afbf To: Contact: Call-ID: 5ca25e9b5f928acd3f80b10c0808bdd3@194.138.31.5 CSeq: 102 NOTIFY User-Agent: VTX SIP Max-Forwards: 70 Event: message-summary Content-Type: application/simple-message-summary Content-Length: 93 Messages-Waiting: no Message-Account: sip:asterisk@194.138.31.5 Voice-Message: 0/0 (0/0) SIP/2.0 481 Call Does Not Exist Call-ID: 5ca25e9b5f928acd3f80b10c0808bdd3@194.138.31.5 CSeq: 102 NOTIFY From: "asterisk" ;tag=as0e36afbf To: ;tag=ab7f948c4b85bbe Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK0f0ec14e;rport Content-Length: 0 User-Agent: Patton SN4524 2JS2JO EUI MxSF v3.2.8.45 00A0BA028C1F NOTIFY sip:0625037902@10.0.0.102;user=phone SIP/2.0 Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK438b8b03;rport From: "asterisk" ;tag=as00697dcd To: Contact: Call-ID: 4dbacaf02d8889b90d8902fb7f3101ec@194.138.31.5 CSeq: 102 NOTIFY User-Agent: VTX SIP Max-Forwards: 70 Event: message-summary Content-Type: application/simple-message-summary Content-Length: 93 Messages-Waiting: no Message-Account: sip:asterisk@194.138.31.5 Voice-Message: 0/0 (0/0) SIP/2.0 200 OK Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK438b8b03;rport From: "asterisk" ;tag=as00697dcd To: ;tag=0c69ffff6acbffff Call-ID: 4dbacaf02d8889b90d8902fb7f3101ec@194.138.31.5 CSeq: 102 NOTIFY User-Agent: Grandstream HT488 1.0.3.44 Contact: Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Supported: replaces Content-Length: 0 INVITE sip:0217211111@194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK7ff8ffffc809ffff From: ;tag=0c69ffff6acbffff To: "0217211111" ;tag=as31db728a Contact: Supported: replaces Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 62484 INVITE User-Agent: Grandstream HT488 1.0.3.44 Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Content-Type: application/sdp Content-Length: 300 v=0 o=0625037902 8000 8001 IN IP4 10.0.0.102 s=SIP Call c=IN IP4 0.0.0.0 t=0 0 m=audio 5004 RTP/AVP 18 0 8 4 2 97 a=sendonly a=rtpmap:18 G729/8000 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:4 G723/8000 a=rtpmap:2 G726-32/8000 a=rtpmap:97 iLBC/8000 a=fmtp:97 mode=20 a=ptime:20 SIP/2.0 488 Not Acceptable Here (unsupported) Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK7ff8ffffc809ffff;received=212.125.6.70 From: ;tag=0c69ffff6acbffff To: "0217211111" ;tag=as31db728a Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 62484 INVITE User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Content-Length: 0 X-Asterisk-HangupCause: Normal Clearing X-Asterisk-HangupCauseCode: 16 ACK sip:0217211111@194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 10.0.0.102;branch=z9hG4bK7ff8ffffc809ffff From: ;tag=0c69ffff6acbffff To: "0217211111" ;tag=as31db728a Contact: Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 62484 ACK User-Agent: Grandstream HT488 1.0.3.44 Max-Forwards: 70 Allow: INVITE,ACK,CANCEL,BYE,NOTIFY,REFER,OPTIONS,INFO,SUBSCRIBE Content-Length: 0 BYE sip:00090041625037902@194.138.31.5 SIP/2.0 Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bKcb39765c4 Max-Forwards: 70 Content-Length: 0 To: sip:00090041625037902@194.138.31.5;tag=as7f23e70f From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618882 BYE Supported: timer Supported: replaces User-Agent: Patton SN2400 MxSF v3.2.8.45 00A0BA020314 SIP/2.0 200 OK Via: SIP/2.0/UDP 212.125.6.22:5060;branch=z9hG4bKcb39765c4;received=212.125.6.22 From: sip:00090041217211111@212.125.6.22:5060;tag=5f59285bd0a9336 To: sip:00090041625037902@194.138.31.5;tag=as7f23e70f Call-ID: a8a3c0fbf119b97242998967f1b0e5a7@212.125.6.22 CSeq: 711618882 BYE User-Agent: VTX SIP Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 BYE sip:0625037902@10.0.0.102;user=phone SIP/2.0 Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1ea867d9;rport From: "0217211111" ;tag=as31db728a To: ;tag=0c69ffff6acbffff Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 103 BYE User-Agent: VTX SIP Max-Forwards: 70 Content-Length: 0 SIP/2.0 481 No Such Call Via: SIP/2.0/UDP 194.138.31.5:5060;branch=z9hG4bK1ea867d9;rport From: "0217211111" ;tag=as31db728a To: ;tag=0c69ffff6acbffff Call-ID: 69c2a21a71b528146b3f81f65776a47f@194.138.31.5 CSeq: 103 BYE User-Agent: Grandstream HT488 1.0.3.44 Content-Length: 0