Flash 50,51 page c, button 8 is the only place you program to make the outbound caller id change that I am aware of. I have never played with PRI programming to see if a trunk parameter change effects outbound caller id...such as changing PRI trunks from ANI to DID. I always use TIE/ANI.
www.myrandomviews "Old phone guys never die, they just get locked in some closet with an old phone system and forgotten about"
Retired, taking photographs and hoping to fly one of my many kites.