Nortel Networks 553-3001-211 manual NT5D60/80 Class Modem card Xcmc, Contents

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NT5D60/80 CLASS Modem card (XCMC)

Contents

This section contains information on the following topics:

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Physical description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301

Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302

Electrical specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305

Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306

Introduction

The NT5D60/80 CLASS Modem card supports the Custom Local Area Signaling Services (CLASS) feature. The CLASS Modem card receives Calling Number and Calling Name Delivery (CND) data and time/date data from the CS 1000S, CS 1000M, and Meridian 1and transmits it to a line port, such as a port on an Analog Line card, which delivers the CND data to a CLASS telephone when presenting the telephone with a new call.

For information about the CLASS: Calling Number and Name Delivery feature, please refer to the Features and Services (553-3001-306). For administration and maintenance commands, see the Software Input/Output: Administration (553-3001-311).

Physical description

CLASS Modem cards are housed in NT8D37 IPE modules.

Circuit Card Description and Installation