You can IF your Telco can trunk group the PRI AND maintain the single D-channel AND assign different BTN's to each trunk group.

The last time we tried it on a PRI, AT&T said no problem but couldn't deliver. They ended up installing a Flex PRI for the second group.

As for the Calling Party Number field dfleschute is referring to, yes you can modify outbound caller ID on a per station basis, not a per call basis. In other words, if you modify a station to send out 888-555-1212 then all calls will send this out. You can do this because you have a PRI, but it's not exactly what you're looking for either.

This is a lot easier on E&M T1's. Sorry.


60% of the time it works every time