We have a Comdial phone system at work. I am unsure of the exact model but it uses the Digitech phones 7714 and we are using the small office lite voicemail system. The manual that we were given (for the phones) has DXP, DXP Plus & FX series on it. I need have a specific phone ring with certain incoming lines.
I cannot contact the technician as they are no longer in business. I do have extensive computer knowledge, and I have programmed a variety of OTHER phone systems. I unfortunately do not have knowledge on COMDIAL frown Can I program this through the phone or does it have to be done remotely or through the computer itself? And does anyone have a manual on this phone system? Any help would be greatly appreciated.

Thanks