Re: [SR-Users] Remote Party ID - sr-users

6 Dec 2011

Hello,

On 12/6/11 2:50 PM, Pavel Segeč wrote:
...

 Hi,

 I'm looking for some recommendations or guidlines. My leading IT 
 department which is providing PSTN connectivity requires to include 
 Remote Party ID in SIP Messages in a case where From URI is not in 
 telco format (I prefer email like style of addressing). How to simply 
 assign to an user its Remote Party ID which will be used when PSTN 
 calling will occure? On what should I focus on? To use user 
 preferences with AVP pairs? or something another?
 since it is about one attribute associated with the caller, a 
recommended way is to add a new column in subscriber table, say it is 
named 'rpid'.

Then, in config file, set the load_credentials parameter of auth_db to 
load the rpid value and store in an avp. After you authenticate the 
caller, the avp will be set to the rpid value, see:

http://kamailio.org/docs/modules/stable/modules_k/auth_db.html#id2528175

Using this option, practically you use same db query that loads the user 
password for authentication to fetch the rpid value.

Cheers,
Daniel

-- 
Daniel-Constantin Mierla -- http://www.asipto.com
http://linkedin.com/in/miconda -- http://twitter.com/miconda