Item #: 700419195

Avaya 9640G IP Telephone

Manufacturer: Avaya

System Features:

Specifically made for essential telephone users such as salespeople, relationship managers, attorneys, etc. Supports 24 call appearances/administered feature keys with 6 concurrent line appearances visible at any time LEDs built into buttons such as mute, message, and headset provide clear indication to the user Easy-to-use context driven menus with on-screen prompts Provides a dedicated call forward/mobility buttons which provides direct access to Communication Manager mobility features Available via free firmware download - SIP telephony features including telephone "presence" of other users from contact list and integration with MS Outlook calendar appointments Supports a 24 button expansion modules for added call appearances, bridge appearances, and administered feature keys Full-duplex speaker and wideband audio handset 3.8 inch color backlit display 4-way navigation cluster, 4 display soft keys Fixed features include message, phone, contacts, menu, call log, forward, speaker, mute, headset, and volume control Supports 10/100/1000 Mbps with a secondary GigE port for a workstation or PC H.323 firmware (can also be loaded with SIP firmware) One Year Warranty

Compatibility: H.323 version supported by Avaya Communication Manager R3.0 or later SIP version supported by Avaya Communication R4.0 or later Powered via 802.3af PoE or local 1151 power supply (see accessory below)