[SR-Users] ACC module from_tag, to_tag and callid

Gholamreza Sabery gr.sabery at gmail.com
Mon Dec 21 11:10:11 CET 2015


Thanks a lot Daniel.

On Mon, Dec 21, 2015 at 12:14 PM, Daniel-Constantin Mierla <
miconda at gmail.com> wrote:

> To add: if you use rr module with append from tag enabled, then acc module
> can detect the direction of BYE and change From/To tag when writing the
> record to database to match the values for INVITE -- look at the parameters
> for rr and acc modules.
>
> Cheers,
> Daniel
>
>
> On 20/12/15 11:42, Gholamreza Sabery wrote:
>
> Alright. Thank you. ;)
>
> On Sun, Dec 20, 2015 at 2:11 PM, Dmitri Savolainen <savolainen at erinaco.ru>
> wrote:
>
>> BYE is the request (not response message)
>>
>> 2015-12-20 13:32 GMT+03:00 Gholamreza Sabery < <gr.sabery at gmail.com>
>> gr.sabery at gmail.com>:
>>
>>> Thank you Dmitri. But It seems that it should not work this way. Here:
>>> https://supportforums.cisco.com/document/113271/understanding-sip-traces
>>> it is written :
>>> Note that the To and From header fields are not reversed in the response
>>> message as one might expect them to be. This is because the To and From
>>> header fields in SIP are defined to indicate the direction of the request,
>>> not the direction of the message.
>>>
>>> Any ideas?
>>>
>>> On Sun, Dec 20, 2015 at 1:47 PM, Dmitri Savolainen <
>>> savolainen at erinaco.ru> wrote:
>>>
>>>> hi, it means BYE was generated by called party, so the To and From URIs
>>>> and tags have been swapped.
>>>>
>>>> 2015-12-20 11:52 GMT+03:00 Gholamreza Sabery < <gr.sabery at gmail.com>
>>>> gr.sabery at gmail.com>:
>>>>
>>>>> In the ACC modules' database table (acc) in Kamailio sometimes
>>>>> from_tag, to_tag and callid of an INVITE and corresponding BYE completely
>>>>> match. But sometimes from_tag in INVITE is to_tag of BYE and to_tag of BYE
>>>>> will become from_tag of INVITE. Why this happens? Is this normal?
>>>>>
>>>>> Regards
>>>>>
>>>>> _______________________________________________
>>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>>>> sr-users at lists.sip-router.org
>>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Savolainen Dmitri
>>>>
>>>> _______________________________________________
>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>>>> sr-users at 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 at lists.sip-router.org
>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>>
>>
>>
>> --
>> Savolainen Dmitri
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at 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 listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
> --
> Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
>
>
> _______________________________________________
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> sr-users at lists.sip-router.org
> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>
>
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