Tinker, I did some research on Microsoft's web site. W2K does have fax software, but will only load from the O/S disk if it recognizes a "fax modem" installed.
When this occurs, a fax icon appears in the control panel. Otherwise, it does not.
I am trying to figure out how to get the O/S to do the same with an ISDN adapter, as I do not have a modem.