4400 and 4400DTelephonesUser’s Guide
555-710-123
Comcode 108522806
Issue 1
August 1999
Copyright 2000
Avaya Inc
All Rights Reserved
Your Telephone
Call Handling
Using Features
Feature Codes
To order Additional
4400 and 4400D User’s Guides,
please call 800-457-1235
and reference document
number 555-710-123.
Front Panels:Back Panels: