Cabletron Systems 3H08-04 Manuale Utente

FE Switch Module User Guide

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CONTENTS

INTRODUCTION

Using This manual....................................................................... 1-2

Overview...................................................................................... 1-3

3H02-04 FE Switch Module......................................................... 1-3
1.3.1

Connectors ..................................................................... 1-4

LEDs ............................................................................... 1-4

Offline Button .................................................................. 1-4

3H08-04 FE Switch Module......................................................... 1-5
1.4.1

Connectors ..................................................................... 1-5

LEDs ............................................................................... 1-5

Offline Button .................................................................. 1-5

Document Conventions ............................................................... 1-6

Related Manuals.......................................................................... 1-7

Getting Help................................................................................. 1-7

CONNECTING TO THE NETWORK

Power-Up LED Sequence ........................................................... 2-1

Connecting to a Network ............................................................. 2-2
2.2.1

Connecting the 3H02-04 FE Switch Module ................... 2-2

Connecting the 3H08-04 FE Switch Module ................... 2-3

CONFIGURING

Connecting the Local Console Manager ..................................... 3-2

Local Console Manager commands ............................................ 3-2

Displaying Switch Module Port Status......................................... 4-1

DIAGNOSTICS AND TROUBLESHOOTING

Power-Up Tests........................................................................... 5-1

Power-Up Results........................................................................ 5-1

Operational Diagnostics .............................................................. 5-2

Diagnostic results ........................................................................ 5-3

Troubleshooting........................................................................... 5-3
5.5.1

If the Module Fails to Power Up...................................... 5-3

Connectivity Problems .................................................... 5-4