DEFINITY Enterprise Communications Server Release 8.2

Issue 1

Overview 555-233-002

April 2000

Contents

 

 

vi

 

 

Contents

Contents

vi

About This Book

xvii

■

What Is the Purpose of This Book?

xvii

■

Who Should Read This Book?

xvii

■

What Is in This Book?

xvii

■

Conventions Used in This Book

xviii

■

Trademarks and Service Marks

xviii

■

How Can I Order Other Books?

xix

■

How Can I Make Comments About This Book?

xx

1 — System Overview

1

■

Hardware

2

 

Processor Port Network (PPN)

2

 

Expansion Port Network (EPN)

2

 

Center Stage Switch (CSS)

2

 

Carriers and Cabinets

3

■

Reliability and Recoverability

8

 

Configuring for Reliability/Recoverability

8

 

Survivable Remote EPN (SREPN)

8

■

DEFINITY ECS Network Connections

9

 

Public Telephone Network

9

 

Private Telephone Networks

9

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Lucent Technologies 9400, 8400 manual Contents