Filter
Top Products
DEFINITY Enterprise Communications Server Release 8.2
Overview
555-233-002
Issue 1
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
233002_1.book Page vi Monday, February 21, 2000 8:28 AM