[SR-Users] Get sip clients to work with sip:user at domain and ldap

Daniel-Constantin Mierla miconda at gmail.com
Thu Oct 11 11:39:22 CEST 2012


Hello,

I recommend using 3.3.x if you start a new deployment.

Is the domain resolvable by DNS?  What are the sockets kamailio is 
listening on?

Cheers,
Daniel

On 10/10/12 5:21 PM, Christophe ROY wrote:
> Hello
>
> I'm quite new to SIP and TOIP so I may not understand the concepts 
> correctly.
> I'm supposed to make work SIP clients (for now, linphone on android 
> and windows) with a Kamailio 3.2 server and ldap authentication.
>
> Ldap authentication seems to be working fine, as the login/pass is 
> validated against the Active Directory before registering the SIP client.
> However, Linphone seems to register the SIP client as 
> sip:user at true_ip_address instead of sip:user at domain.
>
> If I try to make a call to sip:anotheruser at domain it doesn't work, and 
> I can find in /var/log/syslog the following lines:
>
> Oct 10 17:19:21 kamailio1 /usr/sbin/kamailio[1790]: ERROR: tm 
> [ut.h:333]: no corresponding socket for af 2
> Oct 10 17:19:21 kamailio1 /usr/sbin/kamailio[1790]: ERROR: tm 
> [t_fwd.c:424]: ERROR: can't fwd to af 2, proto 1  (no corresponding 
> listening socket)
> Oct 10 17:19:21 kamailio1 /usr/sbin/kamailio[1790]: ERROR: tm 
> [t_fwd.c:1534]: ERROR: t_forward_nonack: failure to add branches
> Oct 10 17:19:21 kamailio1 /usr/sbin/kamailio[1790]: ERROR: sl 
> [sl_funcs.c:282]: ERROR: sl_reply_error used: I'm terribly sorry, 
> server error occurred (7/SL)
>
> However, if I try to make a direct call to 
> sip:anotheruser at his_true_IP, it works
>
> How can I make the registered users to be reachable with user at domain 
> with Kamailio?
> And by the way, is there a way to get a list of registered users?
>
> Thank you for the help
>
> Christophe
>
>
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-- 
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat
Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 - http://asipto.com/u/katu

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