Nortel Networks NN43001-301 User Manual

Page 195

195

1.5 Mb PRI implementation

Contents

This section contains information on the following topics:

Overview

Digital trunks are supported in the Small System cabinet, the IP expansion
cabinet, and the Media Gateway.

This chapter provides the following information required to install PRI on a
system:

•

hardware and software installation

•

implementation procedures for basic call service

While either the hardware or software can be installed first, the PRI cannot
be enabled and tested until both are completed.

Hardware requirements

Circuit cards

To implement PRI on the system, the hardware shown in

is required.

Table 71
Required circuit cards

Circuit card

Description

NTRB21

DTI/PRI TMDI card.

NTAK09

DTI/PRI circuit card.

Nortel Communication Server 1000

ISDN Primary Rate Interface Installation and Commissioning

NN43001-301

02.03

Standard

Release 5.5

7 December 2007