07-26-2012 06:44 AM - edited 03-16-2019 12:23 PM
We have SIP trunk with CME 8.6 and 10 SCCP (7960,7975) phones, also UM with Exchange 2010 , everything work perfectly until we added two SIP client phones.
SIP client phones 9971 and 7906 have issue with sending DTMF signals.
From both SIP phones I can call and receive calls but when I call some number with auto attended or voice mail on internal or external number I have problem to choose options by sending DTMF tones,
I hear DTMF tones but destination party does not.
I can leave message, which means that I have two way communication.
I notice this trying to access ours voice mailbox on Exchange 2010 I can make call but no DTMF command are recognized I cannot enter PIN for mailbox I hear DTMF tones but UM does not
everything is normal with SCCP clients phones or external call forwarded to voicemail DTMF tones are passed, problem localized on SIP clients phones.
My configurations for SIP and those two phones are
voice service voip
gcid
no cti shutdown
callmonitor
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
supplementary-service h450.12
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
h323
call start slow
modem passthrough nse codec g711alaw
sip
header-passing
registrar server expires max 1200 min 60
early-offer forced
midcall-signaling passthru
voice register dn 1
number 101
call-forward b2bua noan 555 timeout 20
allow watch
name BOSS1
no-reg
label 101 BOSS1
voice register dn 10
number 110
allow watch
name SHOP
no-reg
label 110 SHOP
voice register pool 1
id mac 04C5.A4B0.3B0D
type 9971
number 1 dn 1
dtmf-relay sip-notify
username xxxx password zzzz
codec g711alaw
camera
video
voice register pool 10
id mac 001E.7A25.EEA4
type 7906
number 1 dn 10
dtmf-relay sip-notify
username xxxx password zzzzz
codec g711alaw
Configuration for voicemail dial-peer
dial-peer voice 555 voip
description ** Exchange Unified Messaging **
destination-pattern 555
session protocol sipv2
session target ipv4:192.168.2.203:5065
session transport tcp
dtmf-relay rtp-nte
codec g711alaw
fax rate disable
fax protocol pass-through g711alaw
no vad
Any idea what is wrong or do you how can I troubleshot the problem
Solved! Go to Solution.
07-26-2012 08:28 AM
Just to add to the post above, could you try changing the dtmf relay under the voice register pool to rtp-nte and do a create profile under voice register global.
Sent from Cisco Technical Support iPhone App
07-26-2012 08:21 AM
Can you do a test call and send a debug ccsip messages and debug voip rtp session named-event.
Please rate all useful posts
"'Nature is too thin a screen, the glory of the omnipresent God bursts through it everywhere"-Ralph Waldo Emerson
07-26-2012 09:32 AM
here is debug logs
Content-Length: 0
*Jul 26 16:33:30.271: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SUBSCRIBE sip:110@192.168.2.161:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.251:5060;branch=z9hG4bK1237EF
From: <5>;tag=3F04B44-2515
To: <110>
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 101 SUBSCRIBE
Max-Forwards: 70
Date: Thu, 26 Jul 2012 16:33:30 GMT
User-Agent: Cisco-SIPGateway/IOS-12.x
Event: kpml; call-id=001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161; from-tag=001e7a25eea40fc8de7a1eda-de35d665
Expires: 7200
Contact: <5>
Content-Type: application/kpml-request+xml
Content-Length: 3585>110>5>
xsi:schemaLocation="urn:ietf:params:xml:ns:kpml-request kpml-request.xsd" version="1.0">
*Jul 26 16:33:30.319: //0/000000000000/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.251:5060;branch=z9hG4bK1237EF
From: <5>;tag=3F04B44-2515
To: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:28 GMT
CSeq: 101 SUBSCRIBE
Server: Cisco-CP7906G/9.2.1
Contact: <110>
Expires: 7200
Content-Length: 0110>110>5>
*Jul 26 16:33:30.323: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
NOTIFY sip:5@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKa52c3807
To: <5>;tag=3F04B44-2515
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:28 GMT
CSeq: 1000 NOTIFY
Event: kpml
Subscription-State: active; expires=7200
Max-Forwards: 70
Contact: <110>
Allow: ACK,BYE,CANCEL,INVITE,NOTIFY,OPTIONS,REFER,REGISTER,UPDATE,SUBSCRIBE
Content-Length: 0110>110>5>
*Jul 26 16:33:30.323: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKa52c3807
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
To: <5>;tag=3F04B44-2515
Date: Thu, 26 Jul 2012 16:33:30 GMT
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 1000 NOTIFY
Content-Length: 05>110>
*Jul 26 16:33:30.751: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
NOTIFY sip:5@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK4c777bd4
To: <5>;tag=3F04B44-2515
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:28 GMT
CSeq: 1001 NOTIFY
Event: kpml
Subscription-State: active; expires=7200
Max-Forwards: 70
Contact: <110>
Allow: ACK,BYE,CANCEL,INVITE,NOTIFY,OPTIONS,REFER,REGISTER,UPDATE,SUBSCRIBE
Content-Length: 209
Content-Type: application/kpml-response+xml
Content-Disposition: session;handling=required110>110>5>
*Jul 26 16:33:30.751: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK4c777bd4
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
To: <5>;tag=3F04B44-2515
Date: Thu, 26 Jul 2012 16:33:30 GMT
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 1001 NOTIFY
Content-Length: 05>110>
*Jul 26 16:33:30.851: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
OPTIONS sip:192.168.2.251:5060 SIP/2.0
FROM:
TO: <192.168.2.251:5060>
CSEQ: 709 OPTIONS
CALL-ID: 69938982b65948c1ac00ff063103b324
MAX-FORWARDS: 70
VIA: SIP/2.0/TCP 192.168.2.203:50006;branch=z9hG4bK914ad914
ACCEPT: application/sdp
CONTACT:
CONTENT-LENGTH: 0
USER-AGENT: RTCC/3.5.0.0
*Jul 26 16:33:30.855: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/TCP 192.168.2.203:50006;branch=z9hG4bK914ad914
From:
To: <192.168.2.251:5060>;tag=3F04D88-22F2
Date: Thu, 26 Jul 2012 16:33:30 GMT
Call-ID: 69938982b65948c1ac00ff063103b324
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 709 OPTIONS
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Accept: application/sdp
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Content-Type: application/sdp
Content-Length: 454192.168.2.251:5060>
v=0
o=CiscoSystemsSIP-GW-UserAgent 4026 7510 IN IP4 192.168.2.251
s=SIP Call
c=IN IP4 192.168.2.251
t=0 0
m=audio 0 RTP/AVP 18 0 8 9 4 2 15
c=IN IP4 192.168.2.251
m=image 0 udptl t38
c=IN IP4 192.168.2.251
a=T38FaxVersion:0
a=T38MaxBitRate:9600
a=T38FaxFillBitRemoval:0
a=T38FaxTranscodingMMR:0
a=T38FaxTranscodingJBIG:0
a=T38FaxRateManagement:transferredTCF
a=T38FaxMaxBuffer:200
a=T38FaxMaxDatagram:320
a=T38FaxUdpEC:t38UDPRedundancy
*Jul 26 16:33:31.163: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
NOTIFY sip:5@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK35b5fb9d
To: <5>;tag=3F04B44-2515
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:29 GMT
CSeq: 1002 NOTIFY
Event: kpml
Subscription-State: active; expires=7200
Max-Forwards: 70
Contact: <110>
Allow: ACK,BYE,CANCEL,INVITE,NOTIFY,OPTIONS,REFER,REGISTER,UPDATE,SUBSCRIBE
Content-Length: 209
Content-Type: application/kpml-response+xml
Content-Disposition: session;handling=required110>110>5>
*Jul 26 16:33:31.167: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK35b5fb9d
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
To: <5>;tag=3F04B44-2515
Date: Thu, 26 Jul 2012 16:33:31 GMT
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 1002 NOTIFY
Content-Length: 05>110>
*Jul 26 16:33:31.167: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SUBSCRIBE sip:110@192.168.2.161:5060;transport=UDP SIP/2.0
Via: SIP/2.0/UDP 192.168.2.251:5060;branch=z9hG4bK1247C3
From: <5>;tag=3F04B44-2515
To: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 102 SUBSCRIBE
Max-Forwards: 70
Date: Thu, 26 Jul 2012 16:33:31 GMT
User-Agent: Cisco-SIPGateway/IOS-12.x
Event: kpml; call-id=001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161; from-tag=001e7a25eea40fc8de7a1eda-de35d665
Expires: 0
Contact: <5>
Content-Length: 05>110>5>
*Jul 26 16:33:31.171: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:555@192.168.2.203:5065 SIP/2.0
Via: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK125120A
Remote-Party-ID: "Prodavnica" <110>;party=calling;screen=yes;privacy=off
From: "Prodavnica" <>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
To: <555>
Date: Thu, 26 Jul 2012 16:33:31 GMT
Call-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 2010323765-3598062049-2237070169-2270445253
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
CSeq: 101 INVITE
Timestamp: 1343320411
Contact: <110>
Call-Info: <192.168.2.251:5060>;method="NOTIFY;Event=telephone-event;Duration=2000"
Expires: 180
Allow-Events: telephone-event
Max-Forwards: 69
Cisco-Gcid: 77D3B75D-D676-11E1-8559-FB5987543EC5
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 298192.168.2.251:5060>110>555>110>
v=0
o=CiscoSystemsSIP-GW-UserAgent 8946 999 IN IP4 192.168.2.251
s=SIP Call
c=IN IP4 192.168.2.251
t=0 0
m=audio 27190 RTP/AVP 8 100 101
c=IN IP4 192.168.2.251
a=rtpmap:8 PCMA/8000
a=rtpmap:100 X-NSE/8000
a=fmtp:100 192-194
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
*Jul 26 16:33:31.175: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
FROM: "Prodavnica"<>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
TO: <555>
CSEQ: 101 INVITE
CALL-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
VIA: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK125120A
CONTENT-LENGTH: 0
TIMESTAMP: 1343320411555>
*Jul 26 16:33:31.187: //0/000000000000/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.251:5060;branch=z9hG4bK1247C3
From: <5>;tag=3F04B44-2515
To: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:29 GMT
CSeq: 102 SUBSCRIBE
Server: Cisco-CP7906G/9.2.1
Contact: <110>
Expires: 0
Content-Length: 0110>110>5>
*Jul 26 16:33:31.191: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
NOTIFY sip:5@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK6cb352f2
To: <5>;tag=3F04B44-2515
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
Date: Thu, 26 Jul 2012 16:33:29 GMT
CSeq: 1003 NOTIFY
Event: kpml
Subscription-State: terminated; reason=timeout
Max-Forwards: 70
Contact: <110>
Allow: ACK,BYE,CANCEL,INVITE,NOTIFY,OPTIONS,REFER,REGISTER,UPDATE,SUBSCRIBE
Content-Length: 222
Content-Type: application/kpml-response+xml
Content-Disposition: session;handling=required110>110>5>
igits="" tag="Backspace OK"/>
*Jul 26 16:33:31.191: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK6cb352f2
From: <110>;tag=001e7a25eea40fc966b774a6-4c616e21
To: <5>;tag=3F04B44-2515
Date: Thu, 26 Jul 2012 16:33:31 GMT
Call-ID: 77D45385-D67611E1-855BFB59-87543EC5@192.168.2.251
CSeq: 1003 NOTIFY
Content-Length: 05>110>
*Jul 26 16:33:31.307: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 180 Ringing
FROM: "Prodavnica"<>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
TO: <555>;tag=ff1e7a367;epid=6D1733F136
CSEQ: 101 INVITE
CALL-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
VIA: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK125120A
CONTACT:
CONTENT-LENGTH: 0
ALLOW: UPDATE
ALLOW: PRACK
P-ASSERTED-IDENTITY: <555>
SERVER: RTCC/3.5.0.0 MSExchangeUM/14.01.0289.001555>
*Jul 26 16:33:31.307: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
FROM: "Prodavnica"<>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
TO: <555>;tag=ff1e7a367;epid=6D1733F136
CSEQ: 101 INVITE
CALL-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
VIA: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK125120A
CONTACT:
CONTENT-LENGTH: 275
PRIORITY: Normal
SUPPORTED: Replaces
SUPPORTED: timer
SUPPORTED: 100rel
CONTENT-TYPE: application/sdp
ALLOW: ACK
P-ASSERTED-IDENTITY: <555>
SERVER: RTCC/3.5.0.0 MSExchangeUM/14.01.0289.001
Content-ID: 29583da4-cf92-465d-9eed-57559c7fba0a
Allow: CANCEL,BYE,INVITE,MESSAGE,INFO,SERVICE,OPTIONS,BENOTIFY,NOTIFY,PRACK,UPDATE
Session-Expires: 1800;refresher=uac
Min-SE: 1800555>
v=0
o=- 17 0 IN IP4 192.168.2.203
s=session
c=IN IP4 192.168.2.203
b=CT:1000
t=0 0
m=audio 3986 RTP/AVP 8 101
c=IN IP4 192.168.2.203
a=rtcp:3987
a=sendrecv
a=label:main-audio
a=rtpmap:8 PCMA/8000
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16,36
a=ptime:20
*Jul 26 16:33:31.311: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Sent:
ACK sip:EXCHANGE2010.eltosan.local:5065;maddr=192.168.2.203;transport=Tcp SIP/2.0
Via: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK126135F
From: "Prodavnica" <>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
To: <555>;tag=ff1e7a367
Date: Thu, 26 Jul 2012 16:33:31 GMT
Call-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
Max-Forwards: 70
CSeq: 101 ACK
Allow-Events: telephone-event
Content-Length: 0555>
*Jul 26 16:33:31.315: //1091/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 180 Ringing
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKecbe35a8
From: "Prodavnica" <110>;tag=001e7a25eea40fc8de7a1eda-de35d665
To: <5>;tag=3F04F54-113C
Date: Thu, 26 Jul 2012 16:33:30 GMT
Call-ID: 001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <555>;party=called;screen=no;privacy=off
Contact: <555>
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0555>555>5>110>
*Jul 26 16:33:31.315: //1091/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKecbe35a8
From: "Prodavnica" <110>;tag=001e7a25eea40fc8de7a1eda-de35d665
To: <5>;tag=3F04F54-113C
Date: Thu, 26 Jul 2012 16:33:30 GMT
Call-ID: 001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161
CSeq: 101 INVITE
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY, INFO, REGISTER
Allow-Events: telephone-event
Remote-Party-ID: <555>;party=called;screen=no;privacy=off
Contact: <555>
Supported: replaces
Server: Cisco-SIPGateway/IOS-12.x
Cisco-Gcid: 77D3B75D-D676-11E1-8559-FB5987543EC5
Supported: timer
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 194555>555>5>110>
v=0
o=CiscoSystemsSIP-GW-UserAgent 9002 6195 IN IP4 192.168.2.251
s=SIP Call
c=IN IP4 192.168.2.251
t=0 0
m=audio 19228 RTP/AVP 8
c=IN IP4 192.168.2.251
a=rtpmap:8 PCMA/8000
a=ptime:20
*Jul 26 16:33:31.503: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
ACK sip:555@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bK21eb47a3
From: "Prodavnica" <110>;tag=001e7a25eea40fc8de7a1eda-de35d665
To: <5>;tag=3F04F54-113C
Call-ID: 001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161
Max-Forwards: 70
Date: Thu, 26 Jul 2012 16:33:29 GMT
CSeq: 101 ACK
User-Agent: Cisco-CP7906G/9.2.1
Remote-Party-ID: "Prodavnica" <110>;party=calling;id-type=subscriber;privacy=off;screen=yes
Content-Length: 0110>5>110>
*Jul 26 16:33:54.643: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
*Jul 26 16:34:15.835: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
BYE sip:555@192.168.2.251:5060 SIP/2.0
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKc90965d7
From: "Prodavnica" <110>;tag=001e7a25eea40fc8de7a1eda-de35d665
To: <5>;tag=3F04F54-113C
Call-ID: 001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161
Max-Forwards: 70
Date: Thu, 26 Jul 2012 16:34:14 GMT
CSeq: 102 BYE
User-Agent: Cisco-CP7906G/9.2.1
Content-Length: 05>110>
*Jul 26 16:34:15.843: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 200 OK
Via: SIP/2.0/UDP 192.168.2.161:5060;branch=z9hG4bKc90965d7
From: "Prodavnica" <110>;tag=001e7a25eea40fc8de7a1eda-de35d665
To: <5>;tag=3F04F54-113C
Date: Thu, 26 Jul 2012 16:34:15 GMT
Call-ID: 001e7a25-eea4020d-794764fc-471f9e8f@192.168.2.161
Server: Cisco-SIPGateway/IOS-12.x
CSeq: 102 BYE
Reason: Q.850;cause=16
P-RTP-Stat: PS=698,OS=111424,PR=1195,OR=189133,PL=0,JI=0,LA=0,DU=44
Content-Length: 05>110>
*Jul 26 16:34:15.843: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Sent:
BYE sip:EXCHANGE2010.eltosan.local:5065;maddr=192.168.2.203;transport=Tcp SIP/2.0
Via: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK1271F8F
From: "Prodavnica" <>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
To: <555>;tag=ff1e7a367
Date: Thu, 26 Jul 2012 16:33:31 GMT
Call-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
User-Agent: Cisco-SIPGateway/IOS-12.x
Max-Forwards: 70
Timestamp: 1343320455
CSeq: 102 BYE
Reason: Q.850;cause=16
P-RTP-Stat: PS=1195,OS=189133,PR=698,OR=111424,PL=0,JI=0,LA=0,DU=44
Content-Length: 0555>
*Jul 26 16:34:15.843: //1093/77D31B358556/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
FROM: "Prodavnica"<>>110@ims.telekomsrbija.com>;tag=3F04EC8-1065
TO: <555>;tag=ff1e7a367;epid=6D1733F136
CSEQ: 102 BYE
CALL-ID: 785DA7BC-D67611E1-855EFB59-87543EC5@192.168.2.251
VIA: SIP/2.0/TCP 192.168.2.251:5060;branch=z9hG4bK1271F8F
CONTENT-LENGTH: 0
SERVER: RTCC/3.5.0.0 MSExchangeUM/14.01.0289.001555>
07-26-2012 10:04 AM
Ok so from the trace, the DTMF type on both cme and exchange are the same.
Can you send me debug voip rtp session named-event. Did you change the dtmf relay type on the phone as suggested above to dtmf-relay rtp-nte?
Please rate all useful posts
"'Nature is too thin a screen, the glory of the omnipresent God bursts through it everywhere"-Ralph Waldo Emerson
07-26-2012 11:08 AM
Works
I tryed yesterdey without create profile under voice register global.and restart phones
this was the problem
10x everyone
07-26-2012 08:28 AM
Just to add to the post above, could you try changing the dtmf relay under the voice register pool to rtp-nte and do a create profile under voice register global.
Sent from Cisco Technical Support iPhone App
07-26-2012 08:35 AM
Seems like it just doesn't work. See.
06-07-2014 09:42 PM
Absolutely great answer I had same problem and rtp-ntp is the answer.
Thanks
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