Caller ID trunk Card - 04/09/01 03:03 PM
I have a ICS Norstar phone system. I want to know if I can pull out the 4x0 trunk cards I have and replace them with the 4x0CLID cards without having to call a tech. to do it. Is there any programing or wiring that needs to be done or is it just remove and replace?
Thanks
Joe
Thanks
Joe