07-15-2013 04:25 AM - edited 03-18-2019 01:26 AM
Hi All,
I've got a strange issue where call holds fail with no audio and fail to resume both inbound and outbound.
I'm not seeing in the outbound SIP Message any SDP to the ITSP.
The Call flow is
SCCP Phone --> CUCM --> SIP TRUNK D/O --> CUBE --> SIP TRUNK E/O --> ITSP
CUBE Config:
voice service voip
address-hiding
allow-connections sip to sip
fax protocol t38 version 0 ls-redundancy 0 hs-redundancy 0 fallback none
sip
early-offer forced
midcall-signaling passthru
pass-thru content sdp
dial-peer voice 20 voip
description *** Outbound dialpeer to SIP Trunk ***
translation-profile outgoing SIP-Outbound-Calls
destination-pattern 9T
session protocol sipv2
session target sip-server
voice-class codec 10
voice-class sip early-offer forced
dtmf-relay rtp-nte cisco-rtp
no vad
!
002240: *Jul 15 11:51:09.478 BST: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
INVITE sip:01234567890@XXX.XXX.XXX.XXX:5060 SIP/2.0
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bKae1b27a117
From: <sip:102929@XXX.XXX.XXX.XXX>;tag=132~4935096d-1f4c-478e-bcfc-1c6bfb163d5c-22740058
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=23C5AF48-1BC6
Date: Mon, 15 Jul 2013 10:58:55 GMT
Call-ID: 449BB825-EC7311E2-8252EE50-1F4D0C0@XXX.XXX.XXX.XXX
Supported: 100rel,timer,resource-priority,replaces
Min-SE: 1800
Cisco-Guid: 3066954402-0110388267-3325763912-2396160765
User-Agent: Cisco-CUCM9.1
Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY
CSeq: 101 INVITE
Max-Forwards: 70
Expires: 180
Allow-Events: presence
Supported: X-cisco-srtp-fallback
Supported: Geolocation
P-Asserted-Identity: "TEST 1234" <sip:102929@XXX.XXX.XXX.XXX>
Remote-Party-ID: "TEST 1234" <sip:102929@XXX.XXX.XXX.XXX>;party=calling;screen=yes;privacy=off
Contact: <sip:102929@XXX.XXX.XXX.XXX:5060>
Content-Length: 0
002241: *Jul 15 11:51:09.482 BST: //232/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Sent:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bKae1b27a117
From: <sip:102929@XXX.XXX.XXX.XXX>;tag=132~4935096d-1f4c-478e-bcfc-1c6bfb163d5c-22740058
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=23C5AF48-1BC6
Date: Mon, 15 Jul 2013 10:51:09 GMT
Call-ID: 449BB825-EC7311E2-8252EE50-1F4D0C0@XXX.XXX.XXX.XXX
CSeq: 101 INVITE
Allow-Events: telephone-event
Server: Cisco-SIPGateway/IOS-12.x
Content-Length: 0
002242: *Jul 15 11:51:09.482 BST: //231/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Sent:
INVITE sip:XXX.XXX.XXX.XXX:5061 SIP/2.0
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bK14D2B6
Remote-Party-ID: "TEST 1234" <sip:102929@XXX.XXX.XXX.XXX>;party=calling;screen=yes;privacy=off
From: <sip:448123456788@XXX.XXX.XXX.XXX>;tag=23C5AF64-2552
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=5qy7ualijkt7a43t.o
Date: Mon, 15 Jul 2013 10:51:09 GMT
Call-ID: 336153-3582874724-629566@MSX9.gammatelecom.com
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE: 1800
Cisco-Guid: 3066954402-0110388267-3325763912-2396160765
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: 1373885469
Contact: <sip:448123456788@XXX.XXX.XXX.XXX:5060>
Expires: 180
Allow-Events: telephone-event
Content-Length: 0
002243: *Jul 15 11:51:09.490 BST: //231/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bK14D2B6
From: <sip:448123456788@XXX.XXX.XXX.XXX>;tag=23C5AF64-2552
Server: Sippy
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=5qy7ualijkt7a43t.o
CSeq: 101 INVITE
Call-ID: 336153-3582874724-629566@MSX9.gammatelecom.com
002244: *Jul 15 11:51:09.490 BST: //231/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bK14D2B6
From: <sip:448123456788@XXX.XXX.XXX.XXX>;tag=23C5AF64-2552
Server: Sippy
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=5qy7ualijkt7a43t.o
CSeq: 101 INVITE
Call-ID: 336153-3582874724-629566@MSX9.gammatelecom.com
MKDCMBR-RTRPR01(config-dial-peer)#
002245: *Jul 15 11:51:09.990 BST: //231/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bK14D2B6
From: <sip:448123456788@XXX.XXX.XXX.XXX>;tag=23C5AF64-2552
Server: Sippy
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=5qy7ualijkt7a43t.o
CSeq: 101 INVITE
Call-ID: 336153-3582874724-629566@MSX9.gammatelecom.com
MKDCMBR-RTRPR01(config-dial-peer)#
002246: *Jul 15 11:51:10.990 BST: //231/B6CE02A2C63B/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 200 OK
Via: SIP/2.0/UDP XXX.XXX.XXX.XXX:5060;branch=z9hG4bK14D2B6
From: <sip:448123456788@XXX.XXX.XXX.XXX>;tag=23C5AF64-2552
Server: Sippy
To: <sip:01234567890@XXX.XXX.XXX.XXX>;tag=5qy7ualijkt7a43t.o
CSeq: 101 INVITE
Call-ID: 336153-3582874724-629566@MSX9.gammatelecom.com
Any help would be great.
Thanks
Gus
09-24-2015 09:33 PM
had the same issue also
if i had mtp required checked on sip trunk it was working fine.
what i ended up doing is i unckecked the mtp required and on the cube i entered this command
voice service voip
sip
midcall-signaling block
early-offer forced
originally i had it as
voice service voip
sip
midcall-signaling pass-through
early-offer forced
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