3CX SIP Phone Features

3CX SIP Phone features a user-friendly and intuitive interface with dial pad and buttons that make transferring or forwarding calls a breeze. 3CX SIP Phone also allows users to review history of calls, put calls on hold, record calls and much more.

• Supports several SIP profiles
• Displays caller ID
• Shows personal call log/history
• Incoming calls - identify, accept, reject or ignore
• Put calls on hold (HOLD)
• Transfer calls with the click of a button (ECT)
• Diverts calls to voice mail
• BLF – change status option
• Shows extensions, lines and queues in one or multiple screens
• Message Waiting Indication (MWI)
• TAPI driver for integration with Microsoft Outlook
• Keypad with intuitive interface
• VoIP support for SIP connections
• Support G.711 (A-Law and u-Law), GSM, iLBC and Speex codecs
• STUN support for NAT/firewall traversal
• Installation provided as MSI for easy deployment
• Integrated phone book (allows you to assign caller ID to a name)

3CX SIP Phone for Windows is a versatile softphone that also functions as a VOIP Client for 3CX Phone System for Windows, a software-based VOIP PBX that completely replaces a traditional proprietary phone system. More information on 3CX Phone System.