Telenetics Modular Nest manual Introduction, About the 326X Series Modem Documentation Set

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Part No. TEL–09949, Rev A

June 2001

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Overview

This document covers:

Information you need and activities you must complete before installing and operating 326X Series Modem card(s) in the Modular Nest 9 and 21 Enclosure

Procedures for removing and replacing a backplane installed in a Modular Nest 9 or 21 enclosure

A procedure for testing a backplane for proper installation and connection

Use this information with the Modular Nest 9 and 21 Operations and Installation Guide (Part No. TEL–09564), shipped with the Modular Nest 9 and 21 enclosure, which explains how to install, operate and maintain the enclosure. It also provides instructions for installing and removing product cards from the enclosure.

Introduction

This notice provides information about new features and enhancements available with 326X Series Modem cards and backplanes.

About the 326X Series Modem Documentation Set

The following documentation is shipped with your 326X Series Modem (stand-alone and card units):

326X Series Modem User’s Guide (Part No. TEL–T0009)

326X Series Modem Reference Card (Part No. TEL–T0009-01)

For More Details on the 326X Modem’s...

Configuration options (and equivalent AT commands)

V.25 bis Automatic-Calling Unit

NetView’s LPDA-2 dialing commands

Diagnostic tests

...refer to the 326X Series Modem Reference Guide, which you can order through your Telenetics sales representative or local distributor.

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Contents 326X Series Modem For More Details on the 326X Modem’s IntroductionAbout the 326X Series Modem Documentation Set Safety Information Connecting Port WarningInstallation Warning 326X Series Modem Card Backplanes 326X Series Modem Cards and Backplanes326X Series Modem Cards Switching and the A/B LED Stand-alone Modems and Enclosure Cards DifferencesHong Kong and the United Kingdom Backplane Jumpers for the Busy Out FeatureTelephone Company Compliance-U.S.A. Models How and When is Make Busy Activated? Countries That Support Busy OutPre-Installation Information and Activities Pre-Installation Information and Activities Modular Nest Backplane Pin Locations Modular Nest 21 Shown Setting the Modem Card DIP Switch Locating Eight-Position DIP SwitchModem Rear Panel DIP Switch Functions Switch Number Setting Cabling the 3262 and the 3267 Dual Dial Modem Cards Cabling the 3262 and the 3267 Dual Dial Modem CardsDTE NC BUS Mstr OUT Comm Removing Audio Cable Connectors From a Modem Backplane Attaching Ferrite Beads U.S.A., Canada, and Japan OnlyTo release the connector 326X Series Modem-Cabling to a Network Manager Leased or Dial Line Network Managed Command Flow Path Filler Panels NC Port and Bus Master Slots Are within Shaded Areas Setting Control Across Groups ExampleCombining NC Ports With Backplane NMS Bus DIP Switches Daisy-Chaining NC Ports Card Modems to Stand-alone Modems Data 9600 T/D? Preparing the 9110 DMS for 326X Series Card Modems Part No. TEL-09949, Rev a Removing a 326X Backplane Removing a 326X Backplane Installing or Replacing a 326X Backplane Pin DescriptionInstalling or Replacing a 326X Backplane Index ALM 6 ALM LED Usoc