<--- SIP read from 192.168.5.1:5060 ---> INVITE sip:421818@192.168.5.100 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bKe42de31deb4b3074 Max-Forwards: 70 To: From: ;tag=xIzN0kDMxID Call-ID: 294D1B916121212@192.168.5.1 CSeq: 1 INVITE Contact: Session-Expires: 180;refresher=uac Supported: timer Content-Type: application/sdp Content-Length: 234 v=0 o=222 0 0 IN IP4 192.168.5.1 s=- c=IN IP4 192.168.5.1 t=0 0 m=audio 50360 RTP/AVP 0 18 100 a=rtpmap:0 PCMU/8000 a=sendrecv a=rtpmap:18 G729/8000 a=sendrecv a=ptime:20 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 <-------------> --- (12 headers 13 lines) --- Sending to 192.168.5.1 : 5060 (no NAT) Using INVITE request as basis request - 294D1B916121212@192.168.5.1 <--- Reliably Transmitting (no NAT) to 192.168.5.1:5060 ---> SIP/2.0 407 Proxy Authentication Required Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bKe42de31deb4b3074;received=192.168.5.1 From: ;tag=xIzN0kDMxID To: ;tag=as30e5e8aa Call-ID: 294D1B916121212@192.168.5.1 CSeq: 1 INVITE User-Agent: Noname Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Proxy-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="26f0d887" Content-Length: 0 <------------> Scheduling destruction of SIP dialog '294D1B916121212@192.168.5.1' in 32000 ms (Method: INVITE) Found user '222' <--- SIP read from 192.168.5.1:5060 ---> ACK sip:421818@192.168.5.100 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bKe42de31deb4b3074 Max-Forwards: 70 To: ;tag=as30e5e8aa From: ;tag=xIzN0kDMxID Call-ID: 294D1B916121212@192.168.5.1 CSeq: 1 ACK Content-Length: 0 <-------------> --- (8 headers 0 lines) --- <--- SIP read from 192.168.5.1:5060 ---> INVITE sip:421818@192.168.5.100 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bK76a646ea9b2d1060 Max-Forwards: 70 To: From: ;tag=xIzN0kDMxID Call-ID: 294D1B916121212@192.168.5.1 CSeq: 2 INVITE Contact: Session-Expires: 180;refresher=uac Supported: timer Proxy-Authorization: Digest username="222", realm="asterisk", nonce="26f0d887", uri="sip:421818@192.168.5.100", response="8f3a8ba68125970ecaf8f97b898e1a43", algorithm=MD5, nc=0000001 Content-Type: application/sdp Content-Length: 234 v=0 o=222 0 0 IN IP4 192.168.5.1 s=- c=IN IP4 192.168.5.1 t=0 0 m=audio 50360 RTP/AVP 0 18 100 a=rtpmap:0 PCMU/8000 a=sendrecv a=rtpmap:18 G729/8000 a=sendrecv a=ptime:20 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-15 <-------------> --- (13 headers 13 lines) --- Sending to 192.168.5.1 : 5060 (no NAT) Using INVITE request as basis request - 294D1B916121212@192.168.5.1 Found user '222' Found RTP audio format 0 Found RTP audio format 18 Found RTP audio format 100 Peer audio RTP is at port 192.168.5.1:50360 Found description format PCMU for ID 0 Found description format G729 for ID 18 Found description format telephone-event for ID 100 Capabilities: us - 0x8000e (gsm|ulaw|alaw|h263), peer - audio=0x104 (ulaw|g729)/video=0x0 (nothing), combined - 0x4 (ulaw) Non-codec capabilities (dtmf): us - 0x1 (telephone-event), peer - 0x1 (telephone-event), combined - 0x1 (telephone-event) Peer audio RTP is at port 192.168.5.1:50360 Looking for 421818 in office (domain 192.168.5.100) list_route: hop: <--- Transmitting (no NAT) to 192.168.5.1:5060 ---> SIP/2.0 100 Trying Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bK76a646ea9b2d1060;received=192.168.5.1 From: ;tag=xIzN0kDMxID To: Call-ID: 294D1B916121212@192.168.5.1 CSeq: 2 INVITE User-Agent: Noname Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 <------------> -- Executing [421818@office:1] Dial("SIP/222-081fc388", "SIP/421818@linksys|20") in new stack Audio is at 192.168.5.100 port 13598 Adding codec 0x4 (ulaw) to SDP Adding codec 0x2 (gsm) to SDP Adding codec 0x8 (alaw) to SDP Adding non-codec 0x1 (telephone-event) to SDP Reliably Transmitting (no NAT) to 192.168.5.24:5060: INVITE sip:421818@192.168.5.24 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.100:5060;branch=z9hG4bK47d65a45;rport From: "222" ;tag=as75763383 To: Contact: Call-ID: 269aaf5e3e63d1ae0a3c2c5766b8ebd1@192.168.5.100 CSeq: 102 INVITE User-Agent: Noname Max-Forwards: 70 Date: Wed, 03 Oct 2007 08:50:10 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Content-Type: application/sdp Content-Length: 289 v=0 o=root 17012 17012 IN IP4 192.168.5.100 s=session c=IN IP4 192.168.5.100 t=0 0 m=audio 13598 RTP/AVP 0 3 8 100 a=rtpmap:0 PCMU/8000 a=rtpmap:3 GSM/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:100 telephone-event/8000 a=fmtp:100 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv --- -- Called 421818@linksys <--- SIP read from 192.168.5.24:5060 ---> SIP/2.0 404 Not Found To: ;tag=be972e5e3c29a9a0i0 From: "222" ;tag=as75763383 Call-ID: 269aaf5e3e63d1ae0a3c2c5766b8ebd1@192.168.5.100 CSeq: 102 INVITE Via: SIP/2.0/UDP 192.168.5.100:5060;branch=z9hG4bK47d65a45 Server: Linksys/SPA3102-3.3.6(GW) Content-Length: 0 <-------------> --- (8 headers 0 lines) --- Transmitting (no NAT) to 192.168.5.24:5060: ACK sip:421818@192.168.5.24 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.100:5060;branch=z9hG4bK47d65a45;rport From: "222" ;tag=as75763383 To: ;tag=be972e5e3c29a9a0i0 Contact: Call-ID: 269aaf5e3e63d1ae0a3c2c5766b8ebd1@192.168.5.100 CSeq: 102 ACK User-Agent: Noname Max-Forwards: 70 Content-Length: 0 --- -- SIP/linksys-08201430 is circuit-busy == Everyone is busy/congested at this time (1:0/1/0) -- Executing [421818@office:2] Congestion("SIP/222-081fc388", "") in new stack <--- Transmitting (no NAT) to 192.168.5.1:5060 ---> SIP/2.0 503 Service Unavailable Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bK76a646ea9b2d1060;received=192.168.5.1 From: ;tag=xIzN0kDMxID To: ;tag=as0a8256fe Call-ID: 294D1B916121212@192.168.5.1 CSeq: 2 INVITE User-Agent: Noname Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Supported: replaces Contact: Content-Length: 0 X-Asterisk-HangupCause: Unallocated (unassigned) number X-Asterisk-HangupCauseCode: 1 <------------> == Spawn extension (office, 421818, 2) exited non-zero on 'SIP/222-081fc388' <--- SIP read from 192.168.5.1:5060 ---> ACK sip:421818@192.168.5.100 SIP/2.0 Via: SIP/2.0/UDP 192.168.5.1:5060;branch=z9hG4bK76a646ea9b2d1060 Max-Forwards: 70 To: ;tag=as0a8256fe From: ;tag=xIzN0kDMxID Call-ID: 294D1B916121212@192.168.5.1 CSeq: 2 ACK Content-Length: 0 <-------------> --- (8 headers 0 lines) --- Really destroying SIP dialog '269aaf5e3e63d1ae0a3c2c5766b8ebd1@192.168.5.100' Method: INVITE Really destroying SIP dialog '294D1B916121212@192.168.5.1' Method: ACK