SIP to T1 gateway

[colopacket]

How can I setup PIAF to route certain SIP calls, either by DID or by SIP Trunk to be routed to my PRI Interface ?

I have SIP working and the PRI interface working, but I need to create this gateway type configuration.

 

[jroper]

Hi

This can be achieved with a combination of FreePBX and some custom contexts.

You need to know before you start that all calls from the outside end up in the from-trunk context, and all calls from FreePBX leave from the from-internal context.

With this in mind, time to read http://downloads.oreilly.com/books/9780596510480.pdf too fully understand how to do this.

Alternatively, this may be application that is better suited to A2Billing, as this is designed to do this out of the box, and apply costs and rates as well.

Yours

Joe

 

[colopacket]

I've went ahead and installed A2Billing. I cannot make heads or tails aout of how to apply A2Billing to the SIP to PRI channel gateway routing that I need.