AT&T 518-455-317 manual Contents

Contents

About This Guide

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2

3

Overview		1-i
■	Important Safety Instructions	1-ii
■	Features and Capabilities	1-1
■	System Components	1-2
■	Auxiliary Equipment	1-7

Programming		2-i
■	Overview	2-1
■	Hardware Considerations	2-2
■	Initial System Setup	2-3
■ Changing Settings after Installation		2-5

■Changing Settings to Support PBX or

	Centrex Services	2-6
■	System Programming Options	2-7
■	Using System Programming	2-12
■	Telephone Programming Options	2-15
■	Using Telephone Programming	2-18

Learning About Telephones		3-i
■	System Telephones	3-1
■	Standard Telephones	3-7
■	Combination Extensions	3-10
■	Using Telephones	3-11

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