FacetWin is a competetive product to Samba. I like Samba for the general use stuff, like printing, and file serving, but when it comes to needing a terminal emulation window, FacetWin is the way to go.
Below you can see some different documents, concerning setup and installation :
Also see the old FacetTerm product that was used to create "multiple sessions" over a single serial line, to a dumb terminal, or terminal emulator. If the user has a "half-o-brain", this works good, but if they dont, this can be a bit too confusing.