Features 3 row x 24 character white backlit display (3.5 inch diagonal) Supports 8-line appearances/feature keys with dual LEDs 3 contextual soft-keys Fixed feature buttons include four-way navigation cluster, volume up/down, mute, speaker, headset, menu, telephony application, hold, conference, transfer, drop, contacts, call log, redial, quick-access voicemail High-quality 2-way speakerphone Message waiting indicator Integrated headset jack Desk or wall mountable with optional wall mount adapter Firmware upgradeable 8 personalized ring patterns Dual Ethernet ports for connection of phone and collocated PC w/VLAN separation Static or dynamic address assignment Compatibility The Avaya 1608-I IP phone is compatible with IP Office R6.0 or higher Avaya Communication Manager R3.0 or higher Includes Unopened Library Avaya 1608 and 1608-I IP Deskphone User Guide.pdf
