08-28-2012 11:21 PM - edited 03-16-2019 12:55 PM
Good day to everyone.
Have some trouble, missing ringback when calling from PSTN.
(PSTN)----(ITSP)-----sip----(CUBE )-----sip-----(CUCM)-----sccp------(ip phone)
ITSP - 192.168.102.10
CUBE - 192.168.102.9
CUCM - 10.10.2.7
CUBE config:
voice service voip
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
redirect ip2ip
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
h225 connect-passthru
h245 passthru all
sip
redirect contact order best-match
pass-thru headers unsupp
pass-thru content sdp
no call service stop
!
voice class codec 1
codec preference 1 g729r8
codec preference 2 g729br8
codec preference 3 g711ulaw
!
voice class h323 1
!
dial-peer voice 88009 voip
preference 8
destination-pattern .T
redirect ip2ip
session protocol sipv2
session target ipv4:10.10.2.7
voice-class codec 1
max-redirects 10
!
When "pass-thru content sdp" removed from config - ringback appears, but there arising another issue: can't make transfer from IP-Phone to IP-Phone.
I've attached "debug ccsip messages" to this post. IOS: c2900-universalk9_npe-mz.SPA.151-2.T4.bin
Any help will be kindly appreciated, thanks.
08-29-2012 01:34 AM
Hi,
I looked at your logs, and I can see that when CUBE recieves 180 ringing from CUCM, it is changing to 183 without SDP and senidng it to your ITSP...The question is why is CUBE modifying this.
Received:
SIP/2.0 180 Ringing--------------------------------CUBE receives ringing from CUCM
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bK870
From: <3832305504>;tag=8ADD92C-D313832305504>
To: <2130330>;tag=3052530~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-584537572130330>
Date: Wed, 29 Aug 2012 05:47:50 GMT
Call-ID: BF58CD61-F0D311E1-818EBE21-8855E779@10.10.2.253
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
Allow-Events: presence
Call-Info: <10.10.2.7:5060>;method="NOTIFY;Event=telephone-event;Duration=500"10.10.2.7:5060>
Supported: X-cisco-srtp-fallback
Supported: Geolocation
P-Asserted-Identity: "test" <1194>1194>
Remote-Party-ID: "test" <1194>;party=called;screen=yes;privacy=off1194>
Contact: <2130330>2130330>
Content-Length: 0
Aug 29 05:46:43.697: //139/BF5831398188/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 183 Session Progress---------------CUBE changes it to 183 session progress
Via: SIP/2.0/UDP 192.168.102.10:5060;branch=z9hG4bKc3t4ob3088ggkqc206o0.1
From: <3832305504>;tag=198703832305504>
To: <2130330>;tag=8ADD938-4DB2130330>
Date: Wed, 29 Aug 2012 05:46:43 GMT
Call-ID: 6996658680521549328-1346219270-15974
CSeq: 1 INVITE
Require: 100rel
RSeq: 8677
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <2130330>;party=called;screen=no;privacy=off2130330>
Contact: <2130330>2130330>
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
I can also see that there are some attributes which are a little bit strange in your SDP contained in the invite from your ITSP..
a=X-vrzcap:vbd Ver=1 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
If you are passing this SDP to cube with the SDP header pass-thru command, perhaps its creating an issue...since CUBE doesnt understand them.
Can you send traces for calls without the command? I can look at it and help you troubleshoot your transfer issues
Please rate all useful posts
"'Nature is too thin a screen, the glory of the omnipresent God bursts through it everywhere"-Ralph Waldo Emerson
02-07-2013 12:05 AM
I'm sorry for my huge delay on this post.
Now i tried to change config, removed pass-thru commands.
Ringback is there now, but i can't make transfer from SCCP phone to another SCCP phone when call arrives from ITSP. Pressing transfer button, second phone starts to ring, but cant complete transfer. And transfer button gets inactive.
Calling number: 4957855544
Called number: 2131500
Number 2131500 translated in CUCM to 1194 IP-Phone.
CUBE - 192.168.102.17
ITSP - 192.168.102.18
CUCM - 10.10.2.7
CUBE config:
voice service voip
mode border-element
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
redirect ip2ip
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
h225 connect-passthru
h245 passthru all
sip
early-offer forced
midcall-signaling passthru
no call service stop
!
voice class codec 1
codec preference 1 g729r8
codec preference 2 g729br8
codec preference 3 g711ulaw
!
dial-peer voice 1 voip
description ### incoming from ITSP Orange trunk2 ###
translation-profile outgoing IBB
destination-pattern 946T
session protocol sipv2
session target ipv4:192.168.102.18
voice-class codec 1
dtmf-relay rtp-nte
no vad
!
dial-peer voice 1001 voip
preference 8
destination-pattern 21315..
session protocol sipv2
session target ipv4:10.10.2.7
voice-class codec 1
dtmf-relay rtp-nte
no vad
02-07-2013 04:08 AM
Valery,
I am glad that you are making some progress..Dont forget to rate nay useful post!
Ok on the transfer issue..There are two things I see here..
When the call was transfereed to extension 1194...A re-invite was sent out to your provider by CUCM and then they sent an unsupported media response
v=0
o=CiscoSystemsSIP-GW-UserAgent 9524 6428 IN IP4 192.168.102.17
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 16492 RTP/AVP 18 19
c=IN IP4 192.168.102.17
a=inactive
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=yes
a=rtpmap:19 CN/8000-------------------------------------Your provider does not seem to like this attribute
a=ptime:20
a=ptime:20
Feb 7 08:14:53.588: //236893/4485A16CAE61/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 415 Unsupported Media Type
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKAE740
From: <2131500>;tag=B3A99668-20C02131500>
To: <4957855544>;tag=212904957855544>
Call-ID: 6996658680551785828-1360224963-15298
Another thing I have see is this, the way your provider has implemented G729 anexb is different fromt the way cisco has implemented theirs. Your provider is sending G729ab in payload 96. where as CUBE sends annexb support in payload 18 with annexb=yes line.
v=0
o=MG4000|2.0 28822 28823 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 96
a=rtpmap:96 G.729ab/8000
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Action PLan: Speak to your sip provider and tell them what you have observed and let them tell you why they are sending unsupported media response..
The other question is what region is the 1194 extension in? Why are you changing codec during call transfer?
Please rate all useful posts
"opportunity is a haughty goddess who waste no time with those who are unprepared"
02-07-2013 05:32 AM
Hi again and thanks for your help!
I revert pass-thru commands back in config, and now hold/transfer/conf between sccp phones is working. But ringing is gone, in debug i see it starts from 180 Ringing and then 183 at once.
Here are debug ccsip messages (transfer was made to 1148):
Feb 7 12:45:33.803: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:2131500@192.168.102.17:5060;user=phone SIP/2.0
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK7h4edl30a0shcp00v6c0.1
Call-ID: 6996660879566476043-1360241211-5450
From: <4957855544>;tag=300604957855544>
To: <2131500>2131500>
Content-Type: application/sdp
CSeq: 1 INVITE
Contact: <4957855544>4957855544>
Allow: INVITE,CANCEL,BYE,ACK,REFER,UPDATE,INFO,PRACK
Supported: timer,100rel
Max-Forwards: 69
Content-Length: 309
v=0
o=MG4000|2.0 29180 29180 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=fmtp:18 annexb=no
a=ptime:20
a=X-vrzcap:vbd Ver=1 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:33.811: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK7h4edl30a0shcp00v6c0.1
From: <4957855544>;tag=300604957855544>
To: <2131500>2131500>
Date: Thu, 07 Feb 2013 12:45:33 GMT
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 1 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:33.811: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:2131500@10.10.2.7:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1DB126C
Remote-Party-ID: <4957855544>;party=calling;screen=no;privacy=off4957855544>
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>2131500>
Date: Thu, 07 Feb 2013 12:45:33 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 101 INVITE
Timestamp: 1360241133
Contact: <4957855544>4957855544>
Expires: 180
Allow-Events: telephone-event
Max-Forwards: 68
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 308
v=0
o=MG4000|2.0 29180 29180 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=fmtp:18 annexb=no
a=ptime:20
a=X-vrzcap:vbd Ver=1 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:33.815: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1DB126C
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>2131500>
Date: Thu, 07 Feb 2013 12:46:51 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 101 INVITE
Allow-Events: presence
Content-Length: 0
Feb 7 12:45:34.023: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1DB126C
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
Date: Thu, 07 Feb 2013 12:46:51 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
Allow-Events: presence
Supported: X-cisco-srtp-fallback
Supported: Geolocation
P-Asserted-Identity: <1194>1194>
Remote-Party-ID: <1194>;party=called;screen=yes;privacy=off1194>
Contact: <2131500>2131500>
Content-Length: 0
Feb 7 12:45:34.023: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 183 Session Progress
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK7h4edl30a0shcp00v6c0.1
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
Date: Thu, 07 Feb 2013 12:45:33 GMT
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 1 INVITE
Require: 100rel
RSeq: 9652
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <2131500>;party=called;screen=no;privacy=off2131500>
Contact: <2131500>2131500>
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:34.031: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
PRACK sip:2131500@192.168.102.17:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK71bhfu30eor05qsgu1k0.1
Call-ID: 6996660879566476043-1360241211-5450
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
CSeq: 2 PRACK
Supported: timer,100rel
RAck: 9652 1 INVITE
Max-Forwards: 69
Content-Length: 0
Feb 7 12:45:34.031: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK71bhfu30eor05qsgu1k0.1
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
Date: Thu, 07 Feb 2013 12:45:34 GMT
Call-ID: 6996660879566476043-1360241211-5450
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 2 PRACK
Content-Length: 0
Feb 7 12:45:36.499: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1DB126C
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
Date: Thu, 07 Feb 2013 12:46:51 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
Allow-Events: presence, kpml
Supported: replaces
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uas
Require: timer
P-Asserted-Identity: <1194>1194>
Remote-Party-ID: <1194>;party=called;screen=yes;privacy=off1194>
Contact: <2131500>2131500>
Content-Type: application/sdp
Content-Length: 210
v=0
o=CiscoSystemsCCM-SIP 2000 1 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 10.10.53.50
t=0 0
m=audio 22088 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:36.503: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:2131500@10.10.2.7:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1DC646
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
Date: Thu, 07 Feb 2013 12:45:33 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 101 ACK
Allow-Events: telephone-event
Content-Length: 0
Feb 7 12:45:36.503: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bK7h4edl30a0shcp00v6c0.1
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
Date: Thu, 07 Feb 2013 12:45:34 GMT
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 1 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <1194>;party=called;screen=no;privacy=off1194>
Contact: <2131500>2131500>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uas
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 215
v=0
o=CiscoSystemsCCM-SIP 2000 1 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 27766 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=ptime:20
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:36.515: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:2131500@192.168.102.17:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bKnhrbni306o4hpncup2o0.1
Call-ID: 6996660879566476043-1360241211-5450
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
CSeq: 1 ACK
Max-Forwards: 69
Content-Length: 0
Feb 7 12:45:38.367: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:4957855544@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4211221a016c
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:55 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 101 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: <1194>1194>
Remote-Party-ID: <1194>;party=calling;screen=yes;privacy=off1194>
Contact: <4957855544>4957855544>
Content-Type: application/sdp
Content-Length: 218
v=0
o=CiscoSystemsCCM-SIP 2000 2 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 22088 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=ptime:20
a=inactive
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:38.371: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4211221a016c
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 101 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:38.371: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1DD18B7
Remote-Party-ID: <1194>;party=calling;screen=no;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 101 INVITE
Max-Forwards: 70
Timestamp: 1360241138
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 220
v=0
o=CiscoSystemsCCM-SIP 2000 2 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 27766 RTP/AVP 18 101
a=rtpmap:18 G729/8000
a=ptime:20
a=inactive
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:38.399: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1DD18B7
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 101 INVITE
Timestamp: 1360241138
Content-Type: application/sdp
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 288
v=0
o=MG4000|2.0 29182 29182 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:38.403: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1DE2579
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 101 ACK
Allow-Events: telephone-event
Content-Length: 0
Feb 7 12:45:38.403: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4211221a016c
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1194>1194>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 287
v=0
o=MG4000|2.0 29182 29182 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:38.407: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421247359154
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:55 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 101 ACK
Allow-Events: presence, kpml
Content-Length: 0
Feb 7 12:45:38.407: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42135b6a0311
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:55 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 102 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: <1194>1194>
Remote-Party-ID: <1194>;party=calling;screen=yes;privacy=off1194>
Contact: <4957855544>4957855544>
Content-Length: 0
Feb 7 12:45:38.411: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42135b6a0311
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 102 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:38.411: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1DF246
Remote-Party-ID: <1194>;party=calling;screen=no;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 102 INVITE
Max-Forwards: 70
Timestamp: 1360241138
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Length: 0
Feb 7 12:45:38.419: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1DF246
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 102 INVITE
Timestamp: 1360241138
Content-Type: application/sdp
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 317
v=0
o=MG4000|2.0 29182 29183 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 96 101
a=rtpmap:96 G.729ab/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:38.423: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42135b6a0311
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 102 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1194>1194>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 316
v=0
o=MG4000|2.0 29182 29183 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 96 101
a=rtpmap:96 G.729ab/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:38.431: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4214609e5938
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:55 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 102 ACK
Allow-Events: presence, kpml
Content-Type: application/sdp
Content-Length: 243
v=0
o=CiscoSystemsCCM-SIP 2000 3 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 10.10.2.253
t=0 0
m=audio 4000 RTP/AVP 18 101
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=sendonly
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:38.435: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E021D4
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:38 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 102 ACK
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Length: 249
v=0
o=CiscoSystemsCCM-SIP 2000 3 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 27766 RTP/AVP 18 101
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=sendonly
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:41.379: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421543492d5b
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:58 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 103 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: <1194>1194>
Remote-Party-ID: <1194>;party=calling;screen=yes;privacy=off1194>
Contact: <4957855544>4957855544>
Content-Type: application/sdp
Content-Length: 239
v=0
o=CiscoSystemsCCM-SIP 2000 4 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 4000 RTP/AVP 18 101
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=inactive
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:41.387: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421543492d5b
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 103 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:41.387: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E11A66
Remote-Party-ID: <1194>;party=calling;screen=no;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 103 INVITE
Max-Forwards: 70
Timestamp: 1360241141
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 242
v=0
o=CiscoSystemsCCM-SIP 2000 4 IN
IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 27766 RTP/AVP 18 101
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=inactive
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
Feb 7 12:45:41.451: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E11A66
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 103 INVITE
Timestamp: 1360241141
Content-Type: application/sdp
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 288
v=0
o=MG4000|2.0 29184 29185 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:41.455: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E2239B
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 103 ACK
Allow-Events: telephone-event
Content-Length: 0
Feb 7 12:45:41.455: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421543492d5b
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 103 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1194>1194>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 287
v=0
o=MG4000|2.0 29184 29185 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 101
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:41.675: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4216c844cb7
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:58 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 103 ACK
Allow-Events: presence, kpml
Content-Length: 0
Feb 7 12:45:42.607: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
UPDATE sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4217654e812e
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:46:58 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
User-Agent: Cisco-CUCM8.5
Max-Forwards: 70
Supported: timer,resource-priority,replaces
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 104 UPDATE
Supported: X-cisco-srtp-fallback
Supported: Geolocation
P-Asserted-Identity: "NSK-Voloshchuk" <1148>1148>
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=calling;screen=yes;privacy=off1148>
Contact: <4957855544>4957855544>
Content-Length: 0
Feb 7 12:45:42.615: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
UPDATE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E3121A
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 6996660879566476043-1360241211-5450
User-Agent: Cisco-SIPGateway/IOS-12.x
Max-Forwards: 70
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Timestamp: 1360241142
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 104 UPDATE
Contact: <2131500>2131500>
Min-SE: 1800
Content-Length: 0
Feb 7 12:45:42.615: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd4217654e812e
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:42 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 104 UPDATE
Allow-Events: telephone-event
Contact: <1148>1148>
Supported: timer
Content-Length: 0
Feb 7 12:45:42.955: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:1194@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42183254bb95
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:00 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 105 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: "NSK-Voloshchuk" <1148>1148>
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=calling;screen=yes;privacy=off1148>
Contact: <4957855544>4957855544>
Content-Length: 0
Feb 7 12:45:42.963: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42183254bb95
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:42 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 105 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:42.963: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E3121A
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
Timestamp: 1360241142
CSeq: 104 UPDATE
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 0
Feb 7 12:45:42.963: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
UPDATE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E4C3A
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:41 GMT
Call-ID: 6996660879566476043-1360241211-5450
User-Agent: Cisco-SIPGateway/IOS-12.x
Max-Forwards: 70
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Timestamp: 1360241142
Allow: INVITE, OPTIONS,
BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 105 UPDATE
Contact: <2131500>2131500>
Min-SE: 1800
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=called;screen=yes;privacy=off1148>
Session-Expires: 1800;refresher=uac
Content-Length: 0
Feb 7 12:45:43.719: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E4C3A
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
Timestamp: 1360241142
CSeq: 105 UPDATE
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 0
Feb 7 12:45:43.731: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E5270E
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=calling;screen=yes;privacy=off1148>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:43 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 106 INVITE
Max-Forwards: 70
Timestamp: 1360241143
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Content-Length: 0
Feb 7 12:45:44.051: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E5270E
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 106 INVITE
Timestamp: 1360241143
Content-Type: application/sdp
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 317
v=0
o=MG4000|2.0 29184 29186 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 96 101
a=rtpmap:96 G.729ab/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:44.059: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42183254bb95
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:42 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 105 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1148>1148>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 316
v=0
o=MG4000|2.0 29184 29186 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 96 101
a=rtpmap:96 G.729ab/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:44.675: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1148@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd42192f76e410
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:00 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 105 ACK
Allow-Events: presence, kpml
Content-Type: application/sdp
Content-Length: 206
v=0
o=CiscoSystemsCCM-SIP 2000 5 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 10.10.0.7
t=0 0
m=audio 4000 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=sendonly
Feb 7 12:45:44.683: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E5270E
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 106 INVITE
Timestamp: 1360241143
Content-Type: application/sdp
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 317
v=0
o=MG4000|2.0 29184 29186 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 96 101
a=rtpmap:96 G.729ab/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:44.683: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E6B6E
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:43 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 106 ACK
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Length: 214
v=0
o=CiscoSystemsCCM-SIP 2000 5 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 27766 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=sendonly
Feb 7 12:45:44.683: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E6B6E
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:43 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 106 ACK
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Length: 214
v=0
o=CiscoSystemsCCM-SIP 2000 5 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 27766 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=sendonly
Feb 7 12:45:46.663: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:1148@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421b2cb34d7d
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:04 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 106 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: "NSK-Voloshchuk" <1148>1148>
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=calling;screen=yes;privacy=off1148>
Contact: <4957855544>4957855544>
Content-Type: application/sdp
Content-Length: 204
v=0
o=CiscoSystemsCCM-SIP 2000 6 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 4000 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=inactive
Feb 7 12:45:47.335: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421b2cb34d7d
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:46 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 106 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:47.335: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E70
Remote-Party-ID: "NSK-Voloshchuk" <1194>;party=calling;screen=yes;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:46 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 107 INVITE
Max-Forwards: 70
Timestamp: 1360241146
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 207
v=0
o=CiscoSystemsCCM-SIP 2000 6 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 27766 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=inactive
Feb 7 12:45:47.343: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E70
Remote-Party-ID: "NSK-Voloshchuk" <1194>;party=calling;screen=yes;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:47 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 107 INVITE
Max-Forwards: 70
Timestamp: 1360241147
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 207
v=0
o=CiscoSystemsCCM-SIP 2000 6 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 0.0.0.0
t=0 0
m=audio 27766 RTP/AVP 18
a=X-cisco-media:umoh
a=rtpmap:18 G729/8000
a=ptime:20
a=fmtp:18 annexb=no
a=inactive
Feb 7 12:45:48.191: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E70
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 107 INVITE
Timestamp: 1360241146
Content-Type: application/sdp
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 253
v=0
o=MG4000|2.0 29186 29188 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18
a=fmtp:18 annexb=no
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:48.195: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E82C2
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:47 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 107 ACK
Allow-Events: telephone-event
Content-Length: 0
Feb 7 12:45:48.199: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421b2cb34d7d
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:46 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 106 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1148>1148>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 252
v=0
o=MG4000|2.0 29186 29188 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18
a=fmtp:18 annexb=no
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:48.951: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1148@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421c299b95df
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:04 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 106 ACK
Allow-Events: presence, kpml
Content-Length: 0
Feb 7 12:45:48.959: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:1148@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421d3bad59b5
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:05 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Supported: timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-CUCM8.5
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 107 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence, kpml
Supported: X-cisco-srtp-fallback
Supported: Geolocation
Session-Expires: 1800;refresher=uac
P-Asserted-Identity: "NSK-Voloshchuk" <1148>1148>
Remote-Party-ID: "NSK-Voloshchuk" <1148>;party=calling;screen=yes;privacy=off1148>
Contact: <4957855544>4957855544>
Content-Length: 0
Feb 7 12:45:48.963: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421d3bad59b5
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:48 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 107 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
Feb 7 12:45:48.963: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E915C2
Remote-Party-ID: "NSK-Voloshchuk" <1194>;party=calling;screen=yes;privacy=off1194>
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:48 GMT
Call-ID: 6996660879566476043-1360241211-5450
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 0419159855-1885016546-2298927424-0341466880
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 108 INVITE
Max-Forwards: 70
Timestamp: 1360241148
Contact: <2131500>2131500>
Expires: 180
Allow-Events: telephone-event
Session-Expires: 1800;refresher=uac
Content-Length: 0
Feb 7 12:45:49.555: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1E915C2
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Call-ID: 6996660879566476043-1360241211-5450
CSeq: 108 INVITE
Timestamp: 1360241148
Content-Type: application/sdp
Session-Expires: 1800;refresher=uac
Contact: <4957855544>4957855544>
Supported: timer,100rel
Content-Length: 261
v=0
o=MG4000|2.0 29186 29189 IN IP4 192.168.102.18
s=-
c=IN IP4 192.168.102.18
t=0 0
m=audio 50056 RTP/AVP 18 96
a=rtpmap:96 G.729ab/8000
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:49.559: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421d3bad59b5
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:45:48 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 107 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <4957855544>;party=called;screen=no;privacy=off4957855544>
Contact: <1148>1148>
Supported: replaces
Supported: sdp-anat
Server: Cisco-SIPGateway/IOS-12.x
Session-Expires: 1800;refresher=uac
Require: timer
Supported: timer
Content-Type: application/sdp
Content-Length: 260
v=0
o=MG4000|2.0 29186 29189 IN IP4 192.168.102.18
s=-
c=IN IP4 10.10.2.253
t=0 0
m=audio 19094 RTP/AVP 18 96
a=rtpmap:96 G.729ab/8000
a=ptime:20
a=X-vrzcap:vbd Ver=0 Mode=FaxPr ModemRtpRed=0
a=X-vrzcap:identification bin=DSR1814q Prot=mgcp App=MG
Feb 7 12:45:50.231: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:1148@10.10.2.253:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.7:5060;branch=z9hG4bKd421f39f72099
From: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
To: <4957855544>;tag=B4A181AC-F864957855544>
Date: Thu, 07 Feb 2013 12:47:06 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
Max-Forwards: 70
CSeq: 107 ACK
Allow-Events: presence, kpml
Content-Type: application/sdp
Content-Length: 155
v=0
o=CiscoSystemsCCM-SIP 2000 7 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 10.10.61.106
t=0 0
m=audio 25916 RTP/AVP 18
a=rtpmap:18 G729/8000
a=ptime:20
Feb 7 12:45:50.239: //242348/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:ACK sip:4957855544@192.168.102.18:5060;user=phone;transport=udp SIP/2.0
Via: SIP/2.0/UDP 192.168.102.17:5060;branch=z9hG4bKB1EA23DA
From: <2131500>;tag=B4A18280-213E2131500>
To: <4957855544>;tag=300604957855544>
Date: Thu, 07 Feb 2013 12:45:48 GMT
Call-ID: 6996660879566476043-1360241211-5450
Max-Forwards: 70
CSeq: 108 ACK
Allow-Events: telephone-event
Content-Type: application/sdp
Content-Length: 159
v=0
o=CiscoSystemsCCM-SIP 2000 7 IN IP4 10.10.2.7
s=SIP Call
c=IN IP4 192.168.102.17
t=0 0
m=audio 27766 RTP/AVP 18
a=rtpmap:18 G729/8000
a=ptime:20
Feb 7 12:45:53.351: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
BYE sip:2131500@192.168.102.17:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bKnhrbni306o4hpncup2o0cd0000g10.1
Call-ID: 6996660879566476043-1360241211-5450
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
CSeq: 3 BYE
Supported: timer,100rel
Max-Forwards: 69
Content-Length: 0
Feb 7 12:45:53.355: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.102.18:5060;branch=z9hG4bKnhrbni306o4hpncup2o0cd0000g10.1
From: <4957855544>;tag=300604957855544>
To: <2131500>;tag=B4A18280-213E2131500>
Date: Thu, 07 Feb 2013 12:45:53 GMT
Call-ID: 6996660879566476043-1360241211-5450
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 3 BYE
Reason: Q.850;cause=16
Content-Length: 0
Feb 7 12:45:53.355: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Sent:
BYE sip:4957855544@10.10.2.7:5060 SIP/2.0
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1EBC9A
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
Date: Thu, 07 Feb 2013 12:45:50 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
User-Agent: Cisco-SIPGateway/IOS-12.x
Max-Forwards: 70
Timestamp: 1360241153
CSeq: 102 BYE
Reason: Q.850;cause=16
Content-Length: 0
Feb 7 12:45:53.947: //242349/18FBDF2F8906/SIP/Msg/ccsipDisplayMsg:
Received: SIP/2.0 200 OK
Via: SIP/2.0/UDP 10.10.2.253:5060;branch=z9hG4bKB1EBC9A
From: <4957855544>;tag=B4A181AC-F864957855544>
To: <2131500>;tag=859894~7b97bb5c-eeaf-4aea-bd1e-affb76d2fec0-610547532131500>
Date: Thu, 07 Feb 2013 12:47:10 GMT
Call-ID: 18FD1818-705B11E2-890CD940-145A5F00@10.10.2.253
CSeq: 102 BYE
Content-Length: 0
02-07-2013 06:29 AM
The call that worked...You called extension 2131500, the call was then sent to 1194 (is 1194 the same as 231500) and you then xfered to 1148...
Can you try something...
1. Remove the pass-thru sdp headers
2. disable PRACK on CUBE and sip trunk
3. test again
Please rate all useful posts
"opportunity is a haughty goddess who waste no time with those who are unprepared"
02-07-2013 08:31 AM
Yes 2131500 is translated to 1194 in cucm.
Did you mean to exec 'sip rel1xx disable' on cube? And same on sip trunk at cucm side in trunk profile setting?
I'll try it tomorrow and update this post with results of ringback issue.
02-07-2013 08:34 AM
Yes disable relxx on both cucm and cube
Please rate all useful posts
"opportunity is a haughty goddess who waste no time with those who are unprepared"
02-07-2013 07:55 PM
Hi again.
Here my investigation.
On CUCM trunk rel1xx is disabled by default.
I issued next commands on cube to disable PRACK and sdp headers:
msk-sip-gw(conf-serv-sip)#rel1xx disable
msk-sip-gw(conf-serv-sip)#no pass-thru headers unsupp
After that nothing changed, ringback still missed. Call starts with 180 Ringing and then 183 Sessing progress (debug output in prack_headers_disabled.txt)
Then i tried to issue next command in addition to previous:
msk-sip-gw(conf-serv-sip)#no pass-thru content sdp
And ringback is back! (debug in prack_headers_sdp_disabled.txt).
But after i issued last command, incoming DTMF is broken. And also i cant hold/transfer/conf incoming calls.
In continuation of my issue, I want to say that I have another voice router in another city, which is connected to the same ITSP provider.
And there's an identical config (i mean it contains strings pass-thru headers unsupp and pass-thru content sdp) and ringback is working. Config files are identical, but different versions of IOS. First router with troubles is c2900-universalk9_npe-mz.SPA.151-2.T4.bin, and second c2900-universalk9_npe-mz.SPA.151-3.T1.bin.
I'm also attaching debug with ringback of second router (nsk_with_ringback.txt)
02-07-2013 10:39 PM
So, it seems that I found the issue.
After upgraded first router from 151-2.T4 to 151-3.T1 i've incoming ringback! And hold/transfer/conf if working now!
Config on both routers now is:
!output skipped
sip
pass-thru headers unsupp
pass-thru content sdp
no call service stop
!
Thanks for assistance!
02-07-2013 11:24 PM
Great job. Valery and thanks for updating us. Can you send the trace for the working calls now especially with transfer. I will like to compare the logs
Sent from Cisco Technical Support Android App
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