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Your Telephone
Call Handling
Back Panels:
Front Panels:
Programming and
Feature Codes
Displays
555-710-127
Comcode 108665472
Issue 2
January 2000
To order additional
4406D+, 4412D+, 4424D+, and Telephone
User’s Guides, please call 800- 457-1235
and refer to document number 555-710-127.
Copyright 1999
Lucent Technologies
All Rights Reserved
4406D+, 4412D+, 4424D+,
and Telephones
User’s Guide
Using Features
Programming and
Feature Codes