The 3Com 3C10154 NBX
pcXset Site License puts the equivalent of an NBX business phone (softphone)
on the screen of a laptop or PC running Windows 2000/XP, USB handset or
headset not included; incremental or site licenses available. Requires R4.1 or higher system software.
The Site License is for the entire NBX System. For example, buying a Site license would allow everyone attached to your NBX to use pcXset, which might more cost effective then buying a lot of individual pcXset licenses. If you need 37 or more pcXset licenses, then you would be better off with the Site license.
