Chapter 1: Introduction To The 9640/9640G Deskphone; Overview - Avaya 9640 User Manual

Chapter 1: Introduction to the 9640/9640G
Deskphone
Your deskphone provides many features, including a Phone screen to view and manage your calls, call
log, a Contacts list, an integrated WML browser, a menu of options and settings, and access to your
Voicemail. You can also attach up to three button modules to your telephone, to expand the available
number of call appearances and features; multiple button modules must all be the same type and
model.The 9640/9640G Deskphone provides this information in color.
The letter G in 9640G indicates the presence of a built-in Gigabit Ethernet adapter that increases data
transmission speed. A deskphone with the "G" designation is otherwise identical to its 9640 counterpart
in terms of features and functionality.
All the functions and features described in this user guide might not be available on your deskphone. If
you find that a function or feature is not available, please contact your system administrator.

Overview

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Avaya one-X Deskphone H.323 for 9640 and 9640G IP Deskphone User Guide January 2013 7