Please help me, I am currently trying to use freeswtich as SBC, the idea is that the internal area has multiple interconnections with several operators, I want to do is for each interconnection:

* Having a trunk from the internal to the IP of a virtual interface eth0:1 in FreeSWITCH server, then from FreeSWITCH using interface eth1:1 to the operator XX.
* Having a trunk from the internal to the IP of a virtual interface eth0:2 in FreeSWITCH server, then from FreeSWITCH using interface eth1:2 to the operator YY.
* And so on.

Please can you give me a guide to how I configure SIP profiles to achieve the above?.

A lot of thanks,

Pepo.