Hi Daniel,
But when Kamailio receives a CANCEL prints the following error messages:
2016-06-15 14:39:10.354 ERROR: tm [t_msgbuilder.c:287]:
build_local_reparse(): ERROR: build_local_reparse: INVITE is missing
2016-06-15 14:39:10.354 ERROR: tm [t_msgbuilder.c:494]:
build_local_reparse(): ERROR: build_local_reparse: cannot build CANCEL
request
2016-06-15 14:39:10.354 ERROR: tm [t_cancel.c:310]: cancel_branch():
ERROR: attempt to build a CANCEL failed
2016-06-15 14:39:10.354 ERROR: tm [t_fwd.c:1389]: e2e_cancel(): ERROR:
cancel error
I'm handling the CANCEL in the script by the following way:
if (is_method("CANCEL")) {
if (t_check_trans()) {
route(RELAY);
} else {
sl_send_reply("481", "Call leg/transaction does not
exist");
}
exit();
...
...
...
Thank you for your support.
Regards
José
2016-06-15 12:15 GMT+01:00 Daniel-Constantin Mierla <mico...@gmail.com>:
> Hello,
>
> On 14/06/16 16:33, José Seabra wrote:
>
> Hi Olle and Daniel,
> Thank you for your replies, After receive your msg I looked again to my
> script and i found the problem.
>
> I didn't configure the correct failure_route block and the failure route
> configured didn't print any msg on the logs, so I thought that it wasn't
> entering on failure route.
>
> Sorry for my mistake.
>
> Anyway, How should i handle the CANCEL sip msg to an INVITE that is
> suspended? (still related with this implementation)
>
> Just handling it as done in the default configuration file is ok -- the
> suspended transaction will be canceled.
>
> Cheers,
> Daniel
>
>
>
> Thank you for your support.
>
> Regards
>
> 2016-06-14 14:52 GMT+01:00 Olle E. Johansson <o...@edvina.net>:
>
>>
>> On 14 Jun 2016, at 15:45, José Seabra < <joseseab...@gmail.com>
>> joseseab...@gmail.com> wrote:
>>
>> Hello,
>>
>> Regarding to this implementation, I'm sending SIP Subscribe message from
>> uac_req_send function to CNAM server but it is unavailable and Kamailio
>> doesn't receive any reply from CNAM server, What I'm noticing is that
>> kamailio is retransmitting the SIP Subscribe msg until get "408 request
>> time out".
>>
>> In order to implement a failure_route to this SIP Subscribe msg sent from
>> uac_req_send I put kamailio send this SIP msg first to itself then kamailio
>> set the failure_route and send SIP Subscribe msg to CNAM server using
>> t_relay from script configuration file, but kamailio still not entering on
>> failure_route block.
>>
>> I am doing the same with SIP REGISTER and get into the failure route with
>> a lot of different issues. Haven’t specifically tried with a local TM
>> timeout, a locally generated 408 though.
>>
>>
>> How can I set failure_route to this SIP Subscribe msg sent from
>> uac_req_send()
>>
>> SHould work with a normal failure route trigger in the script.
>>
>> Sounds very strange ...
>>
>> /O
>>
>>
>> Regards
>>
>> 2016-06-07 22:06 GMT+01:00 José Seabra < <joseseab...@gmail.com>
>> joseseab...@gmail.com>:
>>
>>> Hello,
>>>
>>> Thank you for the feedback.
>>>
>>> BR
>>>
>>> 2016-06-07 8:38 GMT+01:00 Pavel Eremin < <eremina....@gmail.com>
>>> eremina....@gmail.com>:
>>>
>>>> Hi,
>>>>
>>>> We using PERL moodule and PERL script to do this.
>>>> Don't sure but, Kamailio will stop anyway when it sends www query and
>>>> wating answer.
>>>>
>>>>
>>>> 2016-06-06 19:56 GMT+05:00 José Seabra < <joseseab...@gmail.com>
>>>> joseseab...@gmail.com>:
>>>>
>>>>> Hello there,
>>>>> I need to use kamailio to consult an CNAM server in order to get the
>>>>> caller id name and number to the call, the diagram bellow represents what
>>>>> i
>>>>> need implement:
>>>>>
>>>>> <kamailio_CNAM.png>
>>>>>
>>>>>
>>>>> Can I implement this behavior through the following kamailio modules:
>>>>>
>>>>> 1. tm and tmx module (call the function t_suspend and t_continue
>>>>> in order to stop INVITE transaction and resume it).
>>>>> 2. UAC module (generate the SUBSCRIBE sip message)
>>>>> 3. Some kamailio scripting logic to manage this behavior.
>>>>>
>>>>> what are your advices to implement this scenario?
>>>>>
>>>>> Thank you for your help
>>>>>
>>>>> Regards
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Cumprimentos
>>>>> José Seabra
>>>>>
>>>>> _______________________________________________
>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>>>> sr-users@lists.sip-router.org
>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>
>>>>>
>>>>
>>>> _______________________________________________
>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>>> sr-users@lists.sip-router.org
>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>
>>>>
>>>
>>>
>>> --
>>> Cumprimentos
>>> José Seabra
>>>
>>
>>
>>
>> --
>> Cumprimentos
>> José Seabra
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users@lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users@lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>>
>
>
> --
> Cumprimentos
> José Seabra
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
> listsr-us...@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierlahttp://www.asipto.com -
> http://www.kamailio.orghttp://twitter.com/#!/miconda -
> http://www.linkedin.com/in/miconda
>
>
> _______________________________________________
> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
> sr-users@lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
--
Cumprimentos
José Seabra
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