3CX Phone System for Windows – a FREE VoIP PBX / SIP server.
3CX Phone System is a free VoIP PBX software for Windows that allows you to easily set-up a professional, modern phone system for your business!
· Use popular VoIP providers and SIP trunks for low cost calling
· Use popular IP Phones (Polycom, Snom, Cisco & others) or Softphones
· Keep using your old telephone lines with the use of VoIP gateways
· Runs on Microsoft Windows – no need to dedicate a PC or learn Linux! Eliminate phone wiring
· Includes enterprise phone system features such as voicemail, auto attendant, fax server, unified communications and more
3CX Phone System FREE edition is a fully functional product – it supports an unlimited number of extensions and does NOT time out.
For Windows 2000/2003/XP/Vista.
Download: 3CX Phone System 7.1.7139