[OpenSIPS-Users] prioritizing branches by usrloc flag

[Bogdan-Andrei Iancu]

Hi Tito,

The registrar module (responsible for extracting the contacts from SIP 
msg and storing into USRLOC) takes the q value from the Contact header 
(as SIP RFC requires).
Currently there is no way to change the q value (from script level) 
before saving into USRLOC.

But what you can do is to change the q values after the lookup (when 
loaded into msg from USRLOC).

Take a look at branch variable $branch(q) :
     http://www.opensips.org/Documentation/Script-CoreVar-2-1#toc22
and $ru_q (q value for RURI) :
     http://www.opensips.org/Documentation/Script-CoreVar-2-1#toc77

and you may change the q values and do a serialize_branches() after that.

Best regards,

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

On 01.07.2015 19:57, Tito Cumpen wrote:
> Group,
>
>
> Is it possible to set the q value upon registration? I need to set ws 
> destinations to a lower q value as rtpengine has a limitation on 
> sending different media params on a per branch basis in parallel. Or 
> should I loop into the branches with a certain attribute and order 
> them before serializing them?
>
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users

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