4406D+, 4412D+, 4424D+, and 4424LD+ Telephones User’s Guide
Back Panels:
Programming and
Feature Codes
Displays
January 2000
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4406D+, 4412D+, 4424D+, and 4424LD+ Telephone User’s Guides, please call
and refer to document number
Front Panels:
Your Telephone
Call Handling
Using Features
Programming and Feature Codes
Copyright 1999
Lucent Technologies
All Rights Reserved