[OpenSIPS-Users] Call-id issue in Cancel message generated by tm

Bogdan-Andrei Iancu bogdan at opensips.org
Wed Aug 19 15:56:47 CEST 2015


Hi John,

Could you please use the latest 2.1 GIT version and see how it is going 
? If still bogus, could you please past somewhere the whole SIP flow 
showing the in and out messages (from opensips perspective) ?

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com

On 19.08.2015 15:54, John Nash wrote:
> Yes it is the original A leg Invite.
>
> On Thu, Aug 13, 2015 at 2:45 PM, Bogdan-Andrei Iancu 
> <bogdan at opensips.org <mailto:bogdan at opensips.org>> wrote:
>
>     Hi John,
>
>     Is the callid in CANCEL the original one from the incoming INVITE ?
>
>     Regards,
>
>     Bogdan-Andrei Iancu
>     OpenSIPS Founder and Developer
>     http://www.opensips-solutions.com
>
>     On 12.08.2015 09:52, John Nash wrote:
>>     I am not sure if its some bug or my mistake.
>>
>>     I am using topology hiding module (opensips 2.1 version) and I
>>     have noticed that Call-id in "Cancel" message is different than
>>     "Invite" sent to gateway.
>>
>>     Invite is sent to gateway and we get session progress but call is
>>     not picked up, as per fr_timer opensips triggers cancel but call
>>     ID in cancel is not same as sent in Invite
>>
>>     INVITE sip:11025111111111111 at 2.2.2.2:5060
>>     <http://sip:11025111111111111@2.2.2.2:5060> SIP/2.0
>>     Via: SIP/2.0/UDP 1.1.1.1:9096;branch=z9hG4bKe5d5.fca1aeb4.0
>>     Max-Forwards: 26
>>     From: "786786" <sip:786786 at 1.1.1.1:9096
>>     <http://sip:786786@1.1.1.1:9096>>;tag=2B6F7HZaNH02F
>>     To: <sip:11025111111111111 at 2.2.2.2:5060
>>     <http://sip:11025111111111111@2.2.2.2:5060>>
>>     Call-ID: DLGCH_LkhSV2VxNGNiEgQMMGRhYXxDSF9rcDN+K0QEC2Z7M2ouFFFd
>>     CSeq: 79309702 INVITE
>>     Contact: <sip:sbc at 1.1.1.1:9096;did=775.84850bf2>
>>     <mailto:sip:sbc at 1.1.1.1:9096;did=775.84850bf2>
>>     User-Agent: Opensips
>>     Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE,
>>     REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
>>     Supported: timer, path, replaces
>>     Allow-Events: talk, hold, conference, presence, as-feature-event,
>>     dialog, line-seize, call-info, sla, include-session-description,
>>     presence.winfo, message-summary, refer
>>     Content-Type: application/sdp
>>     Content-Disposition: session
>>     Content-Length: 258
>>
>>     v=0
>>     o=- 22469580 22469580 IN IP4 1.1.1.1
>>     s=Softphone
>>     c=IN IP4 1.1.1.1
>>     t=0 0
>>     m=audio 32706 RTP/AVP 18 101
>>     a=rtpmap:18 G729/8000
>>     a=fmtp:18 annexb=no
>>     a=rtpmap:101 telephone-event/8000
>>     a=fmtp:101 0-15
>>     a=ptime:20
>>     a=rtcp:32707
>>
>>
>>     CANCEL sip:11025111111111111 at 2.2.2.2:5060
>>     <http://sip:11025111111111111@2.2.2.2:5060> SIP/2.0
>>     Via: SIP/2.0/UDP 1.1.1.1:9096;branch=z9hG4bKe5d5.fca1aeb4.0
>>     From: "786786" <sip:786786 at 1.1.1.1:9096
>>     <http://sip:786786@1.1.1.1:9096>>;tag=2B6F7HZaNH02F
>>     Call-ID: a87968d0-babc-1233-189c-d4ae52c9ad43
>>     To: <sip:11025111111111111 at 2.2.2.2:5060
>>     <http://sip:11025111111111111@2.2.2.2:5060>>
>>     CSeq: 79309702 CANCEL
>>     Max-Forwards: 70
>>     Reason: SIP;cause=480;text="NO_ANSWER"
>>     User-Agent: Opensips
>>     Content-Length: 0
>>
>>
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>
>

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