Audio is at IP1.XXX.XXX.XXX port 11124 Adding codec 0x4 (ulaw) to SDP Adding codec 0x8 (alaw) to SDP Adding codec 0x2 (gsm) to SDP Adding non-codec 0x1 (telephone-event) to SDP Reliably Transmitting (NAT) to IP2.XXX.XXX.XXX:5060: INVITE sip:441XXXXXXXX@uk.carrierabcd.net SIP/2.0 v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK46f80723;rport f: "Caller ID Removed" ;tag=as05439375 t: m: i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 102 INVITE User-Agent: myrealmx Max-Forwards: 70 Date: Mon, 26 Jan 2009 12:28:54 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY k: replaces c: application/sdp l: 291 v=0 o=root 30163 30163 IN IP4 IP1.XXX.XXX.XXX s=session c=IN IP4 IP1.XXX.XXX.XXX t=0 0 m=audio 11124 RTP/AVP 0 8 3 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:3 GSM/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv --- sun*CLI> <--- SIP read from IP2.XXX.XXX.XXX:5060 ---> SIP/2.0 407 Proxy Authentication Required v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK46f80723;rport=5060 f: "Caller ID Removed" ;tag=as05439375 t: ;tag=a3e149d53f0faf6bf88ecc254282dfd9.1fdd i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 102 INVITE Proxy-Authenticate: Digest realm="uk.carrierabcd.net", nonce="497dadbbdb04f54290c6c9b057b56ac4fb4cff4c" Server: Sip EXpress router (0.8.99-dev (i386/linux)) Content-Length: 0 <-------------> --- (9 headers 0 lines) --- Transmitting (NAT) to IP2.XXX.XXX.XXX:5060: ACK sip:441XXXXXXXX@uk.carrierabcd.net SIP/2.0 v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK46f80723;rport f: "Caller ID Removed" ;tag=as05439375 t: ;tag=a3e149d53f0faf6bf88ecc254282dfd9.1fdd m: i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 102 ACK User-Agent: myrealmx Max-Forwards: 70 l: 0 --- Audio is at IP1.XXX.XXX.XXX port 11124 Adding codec 0x4 (ulaw) to SDP Adding codec 0x8 (alaw) to SDP Adding codec 0x2 (gsm) to SDP Adding non-codec 0x1 (telephone-event) to SDP Reliably Transmitting (NAT) to IP2.XXX.XXX.XXX:5060: INVITE sip:441XXXXXXXX@uk.carrierabcd.net SIP/2.0 v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK0cba17fb;rport f: "Caller ID Removed" ;tag=as05439375 t: m: i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 103 INVITE User-Agent: myrealmx Max-Forwards: 70 Proxy-Authorization: Digest username="myrealmx", realm="uk.carrierabcd.net", algorithm=MD5, uri="sip:441XXXXXXXX@uk.carrierabcd.net", nonce="497dadbbdb04f54290c6c9b057b56ac4fb4cff4c", response="f2a9113a9bc8ad84d779ca07ed3d4421" Date: Mon, 26 Jan 2009 12:28:54 GMT Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY k: replaces c: application/sdp l: 291 v=0 o=root 30163 30164 IN IP4 IP1.XXX.XXX.XXX s=session c=IN IP4 IP1.XXX.XXX.XXX t=0 0 m=audio 11124 RTP/AVP 0 8 3 101 a=rtpmap:0 PCMU/8000 a=rtpmap:8 PCMA/8000 a=rtpmap:3 GSM/8000 a=rtpmap:101 telephone-event/8000 a=fmtp:101 0-16 a=silenceSupp:off - - - - a=ptime:20 a=sendrecv --- sun*CLI> <--- SIP read from IP2.XXX.XXX.XXX:5060 ---> SIP/2.0 100 trying -- your call is important to us v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK0cba17fb;rport=5060 f: "Caller ID Removed" ;tag=as05439375 t: i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 103 INVITE Server: Sip EXpress router (0.8.99-dev (i386/linux)) Content-Length: 0 <-------------> --- (8 headers 0 lines) --- sun*CLI> <--- SIP read from IP2.XXX.XXX.XXX:5060 ---> SIP/2.0 183 Session Progress Via: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK0cba17fb;rport=5060 From: "Caller ID Removed" ;tag=as05439375 To: ;tag=15F1ADC-B7C Date: Mon, 26 Jan 2009 12:29:03 gmt Call-ID: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk Server: Cisco-SIPGateway/IOS-12.x CSeq: 103 INVITE Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO, UPDATE, REGISTER Allow-Events: telephone-event Contact: Record-Route: , Content-Disposition: session;handling=required Content-Type: application/sdp Content-Length: 194 v=0 o=CiscoSystemsSIP-GW-UserAgent 1023 8906 IN IP4 IP3.XXX.XXX.XXX s=SIP Call c=IN IP4 IP3.XXX.XXX.XXX t=0 0 m=audio 18884 RTP/AVP 0 c=IN IP4 IP3.XXX.XXX.XXX a=rtpmap:0 PCMU/8000 a=ptime:20 <-------------> --- (15 headers 9 lines) --- Found RTP audio format 0 Peer audio RTP is at port IP3.XXX.XXX.XXX:18884 Found audio description format PCMU for ID 0 Capabilities: us - 0xe (gsm|ulaw|alaw), peer - audio=0x4 (ulaw)/video=0x0 (nothing), combined - 0x4 (ulaw) Non-codec capabilities (dtmf): us - 0x1 (telephone-event), peer - 0x0 (nothing), combined - 0x0 (nothing) Peer audio RTP is at port IP3.XXX.XXX.XXX:18884 Scheduling destruction of SIP dialog '1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk' in 32000 ms (Method: INVITE) Reliably Transmitting (NAT) to IP2.XXX.XXX.XXX:5060: CANCEL sip:441XXXXXXXX@uk.carrierabcd.net SIP/2.0 v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK65288a86;rport f: "Caller ID Removed" ;tag=as05439375 t: i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 103 CANCEL User-Agent: myrealmx Max-Forwards: 70 l: 0 --- Scheduling destruction of SIP dialog '1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk' in 32000 ms (Method: INVITE) sun*CLI> <--- SIP read from IP2.XXX.XXX.XXX:5060 ---> SIP/2.0 513 Message too big v: SIP/2.0/UDP IP1.XXX.XXX.XXX:5060;branch=z9hG4bK65288a86;rport=5060 f: "Caller ID Removed" ;tag=as05439375 t: ;tag=329cfeaa6ded039da25ff8cbb8668bd2.dcf4 i: 1928d2040db2908f487b32b279d3b364@gw1.providerab.co.uk CSeq: 103 CANCEL Server: OpenSER (1.2.0-notls (i386/linux)) Content-Length: 0 <------------->