Sip read: REGISTER sip:telecomfactory.com:5060 SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK3a6477c448f418bb Max-Forwards: 70 To: From: ;tag=xUjM3gDMyYD Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 555 REGISTER Contact: Content-Length: 0 Expires: 300 10 headers, 0 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (non-NAT) Transmitting (no NAT): SIP/2.0 100 Trying Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK3a6477c448f418bb From: ;tag=xUjM3gDMyYD To: ;tag=as5addae42 Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 555 REGISTER User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 Transmitting (no NAT): SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK3a6477c448f418bb From: ;tag=xUjM3gDMyYD To: ;tag=as5addae42 Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 555 REGISTER User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: WWW-Authenticate: Digest realm="telecomfactory.com", nonce="0a630bd5" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '8168DB141AB01526@202.3.248.159' in 15000 ms telecom-factory*CLI> Sip read: REGISTER sip:telecomfactory.com:5060 SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK9941f76ccbcdcff1 Max-Forwards: 70 To: From: ;tag=xUjM3gDMyYD Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 556 REGISTER Contact: Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="0a630bd5", uri="sip:telecomfactory.com:5060", response="3b12c8d6f1f165574d62f33e30d0fab9", nc=0000001 Content-Length: 0 Expires: 300 11 headers, 0 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (non-NAT) Transmitting (no NAT): SIP/2.0 100 Trying Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK9941f76ccbcdcff1 From: ;tag=xUjM3gDMyYD To: ;tag=as5addae42 Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 556 REGISTER User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 Transmitting (no NAT): SIP/2.0 200 OK Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK9941f76ccbcdcff1 From: ;tag=xUjM3gDMyYD To: ;tag=as5addae42 Call-ID: 8168DB141AB01526@202.3.248.159 CSeq: 556 REGISTER User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Expires: 300 Contact: ;expires=300 Date: Sat, 19 Mar 2005 02:17:31 GMT Content-Length: 0 Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK48450cce6743e937 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 1 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 12 headers, 13 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (NAT) Reliably Transmitting (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK48450cce6743e937 From: ;tag=xUzM0QDMyYD To: ;tag=as4bac06bd Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 1 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="52143fdd" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '641DB141AB01425@202.3.248.159' in 15000 ms Found user '689434200' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK48450cce6743e937 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 1 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 12 headers, 13 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK48450cce6743e937 From: ;tag=xUzM0QDMyYD To: ;tag=as4bac06bd Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 1 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 telecom-factory*CLI> Sip read: ACK sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK48450cce6743e937 Max-Forwards: 70 To: ;tag=as4bac06bd From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 1 ACK Content-Length: 0 8 headers, 0 lines Destroying call '641DB141AB01425@202.3.248.159' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK44dea27c81594d17 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 2 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="52143fdd", uri="sip:689782540@telecomfactory.com", response="ccaacd3aa38093b494a2c62439918e8c", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (NAT) Reliably Transmitting (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK44dea27c81594d17 From: ;tag=xUzM0QDMyYD To: ;tag=as10ae77ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 2 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="2772222b" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '641DB141AB01425@202.3.248.159' in 15000 ms Found user '689434200' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK44dea27c81594d17 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 2 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="52143fdd", uri="sip:689782540@telecomfactory.com", response="ccaacd3aa38093b494a2c62439918e8c", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK44dea27c81594d17 From: ;tag=xUzM0QDMyYD To: ;tag=as10ae77ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 2 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 telecom-factory*CLI> Sip read: ACK sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK44dea27c81594d17 Max-Forwards: 70 To: ;tag=as10ae77ac From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 2 ACK Content-Length: 0 8 headers, 0 lines Destroying call '641DB141AB01425@202.3.248.159' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK2c14096e837403eb Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 3 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="2772222b", uri="sip:689782540@telecomfactory.com", response="434e4b762ddd20a1a466d8f5a15dde12", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (NAT) Reliably Transmitting (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK2c14096e837403eb From: ;tag=xUzM0QDMyYD To: ;tag=as2d9dfd2b Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 3 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="0df4df2d" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '641DB141AB01425@202.3.248.159' in 15000 ms Found user '689434200' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK2c14096e837403eb Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 3 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="2772222b", uri="sip:689782540@telecomfactory.com", response="434e4b762ddd20a1a466d8f5a15dde12", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK2c14096e837403eb From: ;tag=xUzM0QDMyYD To: ;tag=as2d9dfd2b Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 3 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 telecom-factory*CLI> Sip read: ACK sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK2c14096e837403eb Max-Forwards: 70 To: ;tag=as2d9dfd2b From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 3 ACK Content-Length: 0 8 headers, 0 lines Destroying call '641DB141AB01425@202.3.248.159' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="0df4df2d", uri="sip:689782540@telecomfactory.com", response="7b1fd0c1ae55bfd3e4da7e5b011392b0", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (NAT) Reliably Transmitting (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '641DB141AB01425@202.3.248.159' in 15000 ms Found user '689434200' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="0df4df2d", uri="sip:689782540@telecomfactory.com", response="7b1fd0c1ae55bfd3e4da7e5b011392b0", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0 to 202.3.248.159:5060 Retransmitting #1 (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 Retransmitting #2 (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 Retransmitting #3 (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 Retransmitting #4 (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 Retransmitting #5 (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 From: ;tag=xUzM0QDMyYD To: ;tag=as1cd718ac Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="5cb805c4" Content-Length: 0 to 202.3.248.159:5060 telecom-factory*CLI> Sip read: ACK sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bK6801b89807271531 Max-Forwards: 70 To: ;tag=as1cd718ac From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 4 ACK Content-Length: 0 8 headers, 0 lines Destroying call '641DB141AB01425@202.3.248.159' telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bKcac87d3a62447808 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 5 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="5cb805c4", uri="sip:689782540@telecomfactory.com", response="edc8764d24e23e9340de0eff6338a7a6", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Using latest request as basis request Sending to 202.3.248.159 : 5060 (NAT) Reliably Transmitting (no NAT): SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bKcac87d3a62447808 From: ;tag=xUzM0QDMyYD To: ;tag=as2f60dd35 Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 5 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Proxy-Authenticate: Digest realm="telecomfactory.com", nonce="40f71824" Content-Length: 0 to 202.3.248.159:5060 Scheduling destruction of call '641DB141AB01425@202.3.248.159' in 15000 ms Found user '689434200' 11 headers, 0 lines> Reliably Transmitting: OPTIONS sip:689434200@202.3.248.159:5060 SIP/2.0 Via: SIP/2.0/UDP 216.23.190.12:5060;branch=z9hG4bK08e67230 From: "asterisk" ;tag=as2e462c61 To: Contact: Call-ID: 4b0090931c33d0b07e5520457272b2bf@216.23.190.12 CSeq: 102 OPTIONS User-Agent: Cisco ATA 186 Date: Sat, 19 Mar 2005 02:18:00 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Content-Length: 0 (no NAT) to 202.3.248.159:5060 telecom-factory*CLI> Sip read: INVITE sip:689782540@telecomfactory.com SIP/2.0 Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bKcac87d3a62447808 Max-Forwards: 70 To: From: ;tag=xUzM0QDMyYD Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 5 INVITE Contact: Session-Expires: 300;refresher=uac Supported: timer Proxy-Authorization: Digest username="689434200", realm="telecomfactory.com", nonce="5cb805c4", uri="sip:689782540@telecomfactory.com", response="edc8764d24e23e9340de0eff6338a7a6", nc=0000001 Content-Type: application/sdp Content-Length: 244 v=0 o=689434200 0 0 IN IP4 202.3.248.159 s=- c=IN IP4 202.3.248.159 t=0 0 m=audio 40000 RTP/AVP 18 0 100 a=rtpmap:18 G729/8000 a=sendrecv a=rtpmap:0 PCMU/8000 a=sendrecv a=ptime:10 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 13 headers, 13 lines Ignoring this request Transmitting (no NAT): SIP/2.0 488 Not Acceptable Here Via: SIP/2.0/UDP 202.3.248.159:5060;branch=z9hG4bKcac87d3a62447808 From: ;tag=xUzM0QDMyYD To: ;tag=as2f60dd35 Call-ID: 641DB141AB01425@202.3.248.159 CSeq: 5 INVITE User-Agent: Cisco ATA 186 Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER Contact: Content-Length: 0