I have a TA904 (and several TA908's) and have setup multiple SIP trunks and a local pbx connected to a PRI (trunk T10 on the TA
I would like to route outbound calls from the PRI out specific SIP trunks based on the callers source (ani OR cid)
So if I were to have seperate TN blocks one block would go out trunk T01 and the other TNs would use trunk T01.
So calls from 1 555 444 124x --> T01
and calls from 1 555 444 125x --> T02
I am not concerned with inbound paths just outbound
Is this possible and what do I need to do to configure this behavior ?
Very possible. It's called SABR (Source and ANI Based Routing). Specific configuration details here: Source and ANI Based Routing in AOS Voice Products
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