3CX Phone System for Windows
is a software-based IP PBX
that replaces a proprietary
hardware PBX / PABX. 3CX IP
PBX has been developed
specifically for Microsoft
Windows and is based on the
SIP standard making it easier
to manage and allowing you to
use any SIP phone (software or
hardware). A software-based IP
PBX / PABX offers numerous
benefits.
