Changing Outbound Caller ID (DID vs. Main#) on SIP Trunks Per Call/On the Fly 2

[techtactics]

I am looking for a way to change the outbound caller ID for any user on a per-call basis.

I can easily do this on a PRI by setting up different ARS tables and setting up short codes to direct to each. One ARS table would have "Nsi6665555555" in the Telephone Number portion of the short code, forcing 6665555555 for outbound CLIP, but the default would shoe each users' DID.

SIP uses the SIP URI to distinguish what data is sent for each call (either User Data or the Local URI), and I cannot set up different short codes to reference a different URI.

Any ideas for a way to accomplish this? I don't care what the method is as long as the user can accomplish this on their own through their phone. Thank you for any and all ideas!

 

[derfloh]

Use a URI full of stars for outbound calling. Then you can do it the same by having a short code like NS6666555555

 

[Pepp77]

SIP uses the SIP URI to distinguish what data is sent for each call (either User Data or the Local URI), and I cannot set up different short codes to reference a different URI.

Why cant you?

Instead of choosing User data for the 3 options enter the telephone number you want displayed and give it a different outgoing Line group.

Point a shortcode or ARS to this outgoing ID and that is the number that will be displayed as CLI on those outgoing calls.

I always have my URIs as follows

*** - for incoming
Internal Data - to set individual outgoing CLIs for users
Customers Main number - to send out the main number as CLI
Anyother number a group of people may need to send out - this will be my fourth URI

| ACSS SME |

 

[techtactics]

Thank you both for the information and recommendations. I got this working by assigning different line group IDs on the outbound basis in SIP URI, and creating a URI depending on the number I want to send, or Internal Data, and then specifying the DID under the SIP user tab. Thanks for teaching me a bit about the SIP URIs in IPO!