ò   L1!@r   rA 3 Eh  dؑzvINVITE sip:18008828880@vgw01.dls.net SIP/2.0 Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-5b344da4 From: ;tag=47f52af36e34d8a To: Call-ID: 286d9c17-23018e2c@216.145.234.122 CSeq: 101 INVITE Max-Forwards: 70 Contact: Expires: 240 User-Agent: Sipura/SPA2000-1.0.29 Content-Length: 239 Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, REFER Content-Type: application/sdp v=0 o=- 172248 172248 IN IP4 216.145.234.122 s=- c=IN IP4 216.145.234.122 t=0 0 m=audio 16422 RTP/AVP 0 101 100 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=rtpmap:100 NSE/8000 a=ptime:20 a=sendrecv L1!@[   3 rA Eh& vؑz|tSIP/2.0 100 Trying Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-5b344da4 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Date: Sat, 20 May 2000 21:26:35 GMT Call-ID: 286d9c17-23018e2c@216.145.234.122 Server: Cisco-SIPGateway/IOS-12.x CSeq: 101 INVITE Allow-Events: telephone-event Content-Length: 0 N1!@x   3 rA Eh& rvؑzijSIP/2.0 183 Session Progress Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-5b344da4 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Date: Sat, 20 May 2000 21:26:35 GMT Call-ID: 286d9c17-23018e2c@216.145.234.122 Server: Cisco-SIPGateway/IOS-12.x CSeq: 101 INVITE Allow-Events: telephone-event Content-Type: application/sdp Content-Disposition: session;handling=required Content-Length: 228 v=0 o=CiscoSystemsSIP-GW-UserAgent 9066 7756 IN IP4 209.242.19.118 s=SIP Call c=IN IP4 209.242.19.118 t=0 0 m=audio 18182 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 k1!@j 0 0 3 rA Eh"& 'vؑzSIP/2.0 200 OK Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-5b344da4 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Date: Sat, 20 May 2000 21:26:35 GMT Call-ID: 286d9c17-23018e2c@216.145.234.122 Server: Cisco-SIPGateway/IOS-12.x CSeq: 101 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO Allow-Events: telephone-event Contact: Content-Type: application/sdp Content-Length: 228 v=0 o=CiscoSystemsSIP-GW-UserAgent 9066 7756 IN IP4 209.242.19.118 s=SIP Call c=IN IP4 209.242.19.118 t=0 0 m=audio 18182 RTP/AVP 0 101 a=rtpmap:0 PCMU/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-15 a=ptime:20 k1!@   rA 3 Eh (  7ؑzvACK sip:18008828880@209.242.19.118:5060 SIP/2.0 Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-5b344da4 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Call-ID: 286d9c17-23018e2c@216.145.234.122 CSeq: 101 ACK Max-Forwards: 70 Contact: User-Agent: Sipura/SPA2000-1.0.29 Content-Length: 0 v1!@   rA 3 Ehj %ؑzvmoEBYE sip:18008828880@209.242.19.118:5060 SIP/2.0 Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-48855245 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Call-ID: 286d9c17-23018e2c@216.145.234.122 CSeq: 102 BYE Max-Forwards: 70 User-Agent: Sipura/SPA2000-1.0.29 Content-Length: 0 v1!@   3 rA Ehs& vؑz_)SIP/2.0 200 OK Via: SIP/2.0/UDP 216.145.234.122:5060;branch=z9hG4bK-48855245 From: ;tag=47f52af36e34d8a To: ;tag=47699944-632 Date: Sat, 20 May 2000 21:27:17 GMT Call-ID: 286d9c17-23018e2c@216.145.234.122 Server: Cisco-SIPGateway/IOS-12.x Content-Length: 0 CSeq: 102 BYE