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Page 15 of 258

Overview

Contents

This section contains information about the following topics:

 

Survivable Remote Gateway

15

Main office hardware description

17

Main office requirements

20

Optional features to enhance SRG functionality

21

Normal Mode and Local Mode overview

22

Capacity

29

Branch office dialing plan

30

Cross reference for branch office and SRG50 terminology

32

Survivable Remote Gateway

The Survivable Remote Gateway (SRG) extends CS 1000 features from a main office to one or more remote SRG locations (branch offices). The SRG50 Release 1.0 operates with the CS 1000 running Release 4.5 and is backward compatible to Release 3.0 and Release 4.0. SRG does not operate with CS 1000 Release 1.0 and Succession 1000 2.0 systems.

In addition to the SRG 1.0 model, which is positioned as the lower cost alternative to the Media Gateway 1000B product, there is a new “mini” model for the smaller branch office, known as the SRG50. The SRG50 is optimized for the 5-32 user branch office.

Main Office Configuration for Survivable Remote Gateway 50 Configuration Guide

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Nortel Networks Remote Gateway 50 manual Contents, Survivable Remote Gateway