[SR-Users] How to i use record_route_advertised_address

Hugh Waite hugh.waite at crocodile-rcs.com
Wed Dec 7 11:27:16 CET 2011


Hi,
I've implemented the config file function for 
record_route_advertised_address and it should appear in git head later 
today. Just doing the documentation and some testing...

Hugh

On 05/12/2011 21:52, Daniel-Constantin Mierla wrote:
> Hello,
>
> maybe the option for now is to set the parameters for 
> record_route_preset() to advertised_address/port:
>
> http://kamailio.org/docs/modules/stable/modules_k/rr.html#id2542169
>
> I have some deployments (like on EC2) where I use advertise_address 
> for have the proper Via and record_route_preset() for record route 
> headers.
>
> For simplicity, it would be good to have the function in config to 
> take advertised address value for building the rr header.
>
> Cheers,
> Daniel
>
> On 12/3/11 9:41 PM, Hugh Waite wrote:
>> Hi,
>> I do not think that record_route() uses the advertised_address 
>> variables. We have been using the advertised_address / 
>> advertised_port variables in the config file and although they are 
>> used in the Via headers, they are not substituted into the Record 
>> Route lines.
>>
>> record_route_advertised_address() was added about 2 weeks ago for 
>> exactly this reason - using an advertised address in record routes 
>> when the transport changes. It automatically inserts double (rr2=on) 
>> routes in these cases and extra custom parameters can be added later.
>>
>> However, we only needed the C API, so it isn't exported as a config 
>> file function yet. This won't be difficult.
>>
>> Regards,
>> Hugh
>>
>> On 03/12/11 15:57, Ovidiu Sas wrote:
>>> Take a look at set_advertised_address:
>>> http://www.kamailio.org/dokuwiki/doku.php/core-cookbook:3.1.x#set_advertised_address 
>>>
>>> Set it and then record_route() will properly fill the Record-Route 
>>> header.
>>>
>>>
>>> Regards,
>>> Ovidiu Sas
>>>
>>
>>
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>


-- 
--
Hugh Waite
Senior Design Engineer
Crocodile RCS Ltd.




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