It's a long story on how I am using the dial up modeem bank as an IVR interface. I have a piece of software that governs all of the modems. If I can successfully get this working, the calls come through the channel bank and into one of the 24 modems. The modem answers the call and presents the caller with a menu etc.etc. Additionally, if another call comes in on another line it is routed to a different modem with a different answer phrase etc. etc.