Nortel Networks 1000S manual Configuration options, Contents

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Configuration options

Contents

This section contains information on the following topics:
Introduction	33
Single campus deployment	35
Multiple buildings in a campus	37
Multiple sites	38
Routing to and from local branch offices	39
Distributed Call Servers	40
Reliability strategies	41
IP telephony node configuration	43

Introduction

The IP-distributed architecture of CS 1000S offers the benefits of location flexibility for system components. The architecture also provides wiring control and simplification of space planning, system management, and databases.

CS 1000S bridges the circuit-switched PBX and the IP network, or it can operate in an IP-only network. This consolidation of network traffic simplifies the task of managing communication to a single, efficient IP network. End users can deploy the CS 1000S in many flexible configurations

Communication Server 1000S Overview

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Contents Nortel Communication Server Communication Server 1000SPage Revision history 4 of 44 Revision history Standard 3.00 August Contents Configuration options Subject About this documentIntended audience Applicable systemsConventions Related informationCD-ROM Online10 of 44 About this document Standard 3.00 August Contents Description and featuresMigrating to an IP telephony network IntroductionInternet Enabling Features CapacityFlexibility and redundancy CallPilot applications Software applicationsSymposium Call Center Server Nortel Integrated Recorded AnnouncerNortel Remote Gateway Nortel Integrated Call Assistant Nortel Hospitality Integrated Voice ServicesNortel Integrated Conference Bridge Nortel Integrated Call DirectorEnhanced system management Optivity Telephony ManagerElement Manager Terminal equipment Wireless LAN Wireless telephonesIP Phones Digital telephones IP Phone adapterAnalog telephones and devices Attendant consoles Interworking/InteroperabilitySystem architecture Hardware architecture CS 1000S components in a rack Call Server Small System Controller cardMedia Gateway 1000S SSC card Signaling Server SIP/H.323 Signaling Gateways Network Routing ServiceTerminal Proxy Server Media Gateway 1000S Ethernet switch customer-supplied Power over LAN optional Infrastructure Software architecture 32 of 44 System architecture Standard 3.00 August Configuration options 34 of 44 Configuration options Single campus deployments example Single campus deployment36 of 44 Configuration options Campus Multiple buildings in a campusCentral Call Server with branch office Multiple sitesRouting to and from local branch offices Distributed Call Servers Distributed Call ServersReliability strategies 42 of 44 Configuration options Network failure with survivable MG 1000S systems IP telephony node configuration44 of 44 Configuration options Page Overview Communication Server 1000S