Supported with Avaya IP Office Release 7.0 and higher
The Avaya 9621 telephone supports the following features:
- 3.7 x 2.1 inch color touch screen display
- 4 position adjustable tilt display
- 24 programmable call appearance/feature buttons, displayed in pages of 6 buttons
- Fixed feature keys - Speaker, Headset, Mute, Volume, Home, Phone, Forward, History, Contacts, Voicemail Message
- Full duplex speakerphone
- Gigabit Ethernet
- Headset support
- Dual position stand
- Wall-mountable
