Cisco 6921 IP Phone

The Cisco Unified IP Phone 6921 is a two-line IP endpoint supporting both video and light-to-moderate voice communications, delivered in an intuitive, clutter-free, ergonomic design.

• 396×81 pixel LCD display
• Supports 2 incoming calls
• Full-duplex speakerphone
• Dedicated headset port Integrated
• 2-port 10/100 Ethernet switch
• Fixed feature keys include hold, transfer, conference, redial, voicemail, mute, speaker, volume up/down
• Four programmable feature keys
• Two tri-color illuminated line keys
• Supports SCCP and SIP protocol; preloaded with SCCP
• Can be powered via 802.3af Power-over-Ethernet (PoE) or local AC power supply (sold separately)
• SCCP – Supported on Cisco Unified Communications Manager and Cisco Unified Communications Manager Business Edition versions 7.1.2 and later
• SIP – Supported on Cisco Unified Communications Manager and Cisco Unified Communications Manager Business Edition versions 7.1.5 and later