[SR-Users] Kamailio Proxy and Asterisk

[Greg Mannie]

Hello,

We have been using Asterisk for sometime and over the last year have  
started hosting instances for our clients on a vmware platform.  These  
virtual pbx are located on public ip addresses and each customer has  
their own SIP trunk arrangements with various providers.   We have  
decided to pool our resources and would like to start aggregating  
traffic.

 From reading online I have installed Kamailio 3.1.x with Asterisk  
1.6.x. On top of this I have installed Siremis 3.2 in hopes of using  
it as a graphical front end.

I am wanting to use Kamailio as a proxy to the SIP providers and allow  
the Asterisk to register only with Kamailio.  Is there a link to some  
example configs with a tutorial pertaining to this type of deployment?

If this is a good solution, it is my intention to recommend a  
consultant be hired to assist with a production server.  I just need  
to learn allot more, before I can recommend Kamailio for the job.

Do you think it's a good fit?

Thank you for your kind responses,

Greg