[SR-Users] Kamailio and default paramenters to a specific gatewyc - FIXED

[Laura]

Another thing..


better you all add a string like this..

         if ($avp(lcr_tag)!=$null && $(avp(lcr_tag){s.len}) > 5)


The problem is that if u have an empty field on the tag.. or just NULL , 
you will add a simple . inside of the INVITE.. but this is a problem for 
the message of course..

The && $(avp(lcr_tag){s.len}) > 5   will resolve..


Regards

Laura

Il 11/01/17 14:39, Daniel-Constantin Mierla ha scritto:
>
>
>
> On 10/01/2017 15:53, Laura wrote:
>> Dear all,
>>
>> don't forget to add the same strings on failure_route ;)
>
> Still using a branch route, but armed from failure_route before 
> t_relay() should work as well.
>
> Cheers,
> Daniel
>
>>
>> Cheers
>> Laura
>>
>>
>> Il 10/01/17 14:41, Laura ha scritto:
>>>
>>> Dear Daniel and list..
>>>
>>> a very strange situation.. why this parameters is valid on the first 
>>> gw only inside the lcr..
>>>
>>> if i add differents string on 2 gateways... and the call is goind on 
>>> both of them.. i see the parameter added to invite only on the fist 
>>> gw...
>>>
>>> Cheers
>>>
>>> Laura
>>>
>>> Il 10/01/17 14:34, Daniel-Constantin Mierla ha scritto:
>>>>
>>>> Hello!
>>>>
>>>> Welcome and thanks for providing back details about the solution in 
>>>> the config file. I am sure it will help others with similar needs 
>>>> in the future.
>>>>
>>>> As further hints, the value in the tag column can be more complex, 
>>>> storing more than information about the extra headers, just use a 
>>>> format that can be parsed easily in the configuration file, for 
>>>> example json, xml or parameter-like value.
>>>>
>>>> Cheers,
>>>> Daniel
>>>>
>>>> On 10/01/2017 13:05, Laura wrote:
>>>>>
>>>>> Dear Daniel,
>>>>>
>>>>> thanks for your idea.. for anyone need it on their config..
>>>>>
>>>>> on branch_route[MANAGE_BRANCH] ...
>>>>>
>>>>>     if ($avp(lcr_tag)!=$null) {
>>>>>
>>>>> #!ifdef WITH_XLOG
>>>>>         xlog("L_INFO","BRANCH_ROUTE: lcr_tag: $avp(lcr_tag) -> add 
>>>>> field on INVITE\n");
>>>>> #!endif
>>>>>         append_hf("$avp(lcr_tag)\r\n");
>>>>>
>>>>>     }
>>>>>
>>>>>
>>>>> Pratically if the field tag on lcr_gw modules is not empty .. i'll 
>>>>> add the datas inside the INVITE :)
>>>>>
>>>>> Regards
>>>>> Laura
>>>>>
>>>>>
>>>>> Il 10/01/17 11:38, Daniel-Constantin Mierla ha scritto:
>>>>>>
>>>>>> Hello,
>>>>>>
>>>>>> afaik the params column stores the parameters for request URI.
>>>>>>
>>>>>> You are looking to add extra headers.
>>>>>>
>>>>>> One option is to leverage on tag column -- its value should be 
>>>>>> returned in a variable inside kamailio.cfg. There you can test 
>>>>>> the value and if it has a specific value, then you can add the 
>>>>>> extra header you need. The operation to add the headers should be 
>>>>>> done inside a branch_route in order to have different values for 
>>>>>> each gateway.
>>>>>>
>>>>>> Cheers,
>>>>>> Daniel
>>>>>>
>>>>>>
>>>>>> On 10/01/2017 10:51, Laura wrote:
>>>>>>>
>>>>>>> Dear all,
>>>>>>>
>>>>>>> I'm using kamailio 4.3.6 and LCR modules.. i was wondering if it 
>>>>>>> was possibile to add some special paramenter to all call sent to 
>>>>>>> a specific gateway.
>>>>>>>
>>>>>>> I was try to use the " params" field on lcr_gw table but it's 
>>>>>>> not working like i was think..
>>>>>>>
>>>>>>> The issue is simple.. i want to add to field "Privacy: id" to 
>>>>>>> any call i send over a specific gateway..
>>>>>>>
>>>>>>> What is the best and easy way to do that ?
>>>>>>>
>>>>>>> Any idea is appreciate.
>>>>>>>
>>>>>>> Regards
>>>>>>>
>>>>>>> Laura
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> 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
>>>>>>
>>>>>> -- 
>>>>>> Daniel-Constantin Mierla
>>>>>> www.twitter.com/miconda  --www.linkedin.com/in/miconda
>>>>>> Kamailio World Conference - May 8-10, 2017 -www.kamailioworld.com
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> 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
>>>>
>>>> -- 
>>>> Daniel-Constantin Mierla
>>>> www.twitter.com/miconda  --www.linkedin.com/in/miconda
>>>> Kamailio World Conference - May 8-10, 2017 -www.kamailioworld.com
>>>>
>>>>
>>>> _______________________________________________
>>>> 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
>>
>>
>>
>> _______________________________________________
>> 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
>
> -- 
> Daniel-Constantin Mierla
> www.twitter.com/miconda  --www.linkedin.com/in/miconda
> Kamailio World Conference - May 8-10, 2017 -www.kamailioworld.com
>
>
> _______________________________________________
> 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

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