To Capture Event:
Got in RDP to Client PC and launch RTMT. Connect to Both PUB adn
SUB and Trace only SIP Call Trace. Then Check Real Time Trace for
the SIP messages.
Event 1:
INVITE sip:[email protected]:5060 SIP/2.0Via: SIP/2.0/TCP
142.100.64.12:5060;branch=z9hG4bK20ca744deFrom: "HQ Phone 2"
;tag=85~136a04de-a132-4742-97a4-f185b4fd706f-44364001To: Date: Tue,
24 Jun 2014 13:30:35 GMTCall-ID:
[email protected]:
timer,resource-priority,replacesMin-SE: 1800User-Agent:
Cisco-CUCM9.1Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK,
UPDATE, REFER, SUBSCRIBE, NOTIFYCSeq: 101 INVITEExpires:
180Allow-Events: presence, kpmlSupported:
X-cisco-srtp-fallback,X-cisco-original-calledCall-Info:
;method="NOTIFY;Event=telephone-event;Duration=500"Cisco-Guid:
3080066304-0000065536-0000000003-0205546638Session-Expires:
1800P-Asserted-Identity: "HQ Phone 2" Remote-Party-ID: "HQ Phone 2"
;party=calling;screen=yes;privacy=offContact:
;video;audioMax-Forwards: 69Content-Type:
application/sdpContent-Length: 651
v=0o=CiscoSystemsCCM-SIP 85 1 IN IP4 142.100.64.12s=SIP Callc=IN
IP4 142.102.64.50b=TIAS:384000b=AS:384t=0 0m=audio 16614 RTP/AVP
116 18 101a=rtpmap:116 iLBC/8000a=ptime:20a=maxptime:20a=fmtp:116
mode=20a=rtpmap:18 G729/8000a=ptime:20a=fmtp:18
annexb=noa=rtpmap:101 telephone-event/8000a=fmtp:101 0-15m=video
17352 RTP/AVP 126 97b=TIAS:368000a=rtpmap:126 H264/90000a=fmtp:126
profile-level-id=42801E;packetization-mode=1;level-asymmetry-allowed=1a=rtpmap:97
H264/90000a=fmtp:97
profile-level-id=42801E;packetization-mode=0;level-asymmetry-allowed=1a=imageatt
Event 2:
IP/2.0 503 Service UnavailableVia: SIP/2.0/TCP
142.100.64.12:5060;branch=z9hG4bK029fcd938From: "2002"
;tag=2~dcdd01a5-a265-41fe-9e7c-ee0f0acf4e3d-23771066To:
;tag=715098910Date: Fri, 13 Jun 2014 07:54:29 GMTCall-ID:
[email protected]: 101
INVITEAllow-Events: presenceWarning: 399 BB-PUB "Unable to find a
device handler for the request received on port 46720 from
142.100.64.12"Content-Length: 0
