I have SIP connection on a 2800 gateway that also terminates two PRI's. The PBX connected via the SIP trunk can only send a single Caller Name per line, ie for John Smith it sends out John Smith. They would like to have the personal name sent internally but to the PSTN they would like "Company X" displayed. A colleague forwarded me an old TCL script that can be used on a VoIP dial peer to overwrite the Caller Name which is exactly what I need, unfortunately it was written in 2003 and some of the commands that are used to implement this script no longer exist in IOS it seems (call application commands).
Does anyone have a newer version of this script or an alternative way to accomplish this?