[SR-Users] kamailio 4.4 registering to a SIP trunk provider using UAC then outbound routing to it.

[Daniel Tryba]

On Wed, Sep 13, 2017 at 03:33:19PM +0000, Jonathan Hunter wrote:
> I have a SIP provider who only accept registrations from users, so I
> have registered my kamailio Server with them using the uac module.
> 
> It is registered fine, and I can get inbound calls on the trunk.
> 
> My query is the best way to send outbound calls out via the registered
> sip gateway?

Normally there is no correlation between REGISTERs (to tell an other
server where to send incoming INVITEs) and outgoing INVITEs. So just do
whatever you normally do and be prepared to respond to a challend (with
auc_auth).