I had posted in the the wrong forum, so I apologize for cross posting.
My Voip provider (thinktel.ca) has requested we install a proxy server for aggregating our sip trunks.
I have used asterisk for some time with freepbx as my ui. We now have several asterisk servers in different locations and I would like to aggregate my sip traffic to save money.
I have been told I am talking about a tandem switch configuration where I can configure trunks on my proxy with my provider and direct inbound and accepting outbound from my remote asterisk servers? I want to make sure I can keep track of call use and would prefer to use the proxy for this if possible. Does anyone have any documentation on this type of setup, or should I be looking to some other software?