I have an application that remote management on pbxs using serial comms. I now have a need to support ISDn dial-up. The ISDN device does not use a serial port so the app need to be improved to allow for ISDN support.
Where can I find an off-the-shelf VB plugin to add support to this appliation?
Where can I find an off-the-shelf VB plugin to add support to this appliation?