need help for creating sip trunk in avaya CM to other 3rd party gateway....

[kumar420]

Dear friends,
I need help for creating sip trunk in avaya CM to other 3rd party gateway and I need to transfer the calls landing from one DID Number in avaya CM to 3rd party gateway using that sip trunk. Please help me how can I do that......

[mlombardi1]

What version of CM and what is the far-end gateway? You can create a SIP link directly between CM and the far-end but you'll have less inter-op limitations with a Session Manager in between. Simplified instructions are:

- Add a node-name for the far-end
- Add a SIP signaling group specifying layer 4 info (port & protocol), SIP domain, network region (codec), and near/far end nodes (near end is procr or a CLAN)
- Add a tie SIP trunk group specifying number of channels and a number of finer settings you'll have to use your best inference on or leave default
- Add this trunk into the signaling group form for channel selection
- Use the UDP/AAR tables in concert with a route pattern containing the SIP trunk created previously to send calls to the far-end
- Perform the equivalent of this on the 3rd party gateway

[kumar420]

friends i heve created sip its working bu u don't know how to transfer DID number to 3rd part Gateway.. please help me...