We have a loan package software called CFI. Just recently I have been able to extract their data from their export module. I want to take this data and send the information via a dedicated line to OCS a service bureau where we have much of our work outsourced. OCS has a UNISYS mainframe. They need the data formatted to certain specifications that their program will understand. This is not the difficulty.

The problem is that I will need the ability to communicate with their mainframe for real time processing. Does anyone know how to communicate with a UNISYS mainframe via modem or how I might attack this problem?