Cabletron Systems SEHI-22FL Guia Do Utilizador

SEHI User’s Guide

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CONTENTS

INTRODUCTION

Using This Manual....................................................................... 1-1

Document Conventions ............................................................... 1-2

Getting Help................................................................................. 1-3

Related Manuals.......................................................................... 1-3

SEHI FEATURES AND OPTIONS

SEHI Overview ............................................................................ 2-2

SEHI Features ............................................................................. 2-2

Stackable Capabilities ................................................................. 2-3

Remote Network Management Capabilities ................................ 2-3

Optional Features ........................................................................ 2-4

INSTALLATION REQUIREMENTS AND
SPECIFICATIONS

Cable Specifications .................................................................... 3-1
3.1.1

HubSTACK Interconnect Cable Requirements............... 3-2

10BASE-FL Fiber Optic Network Requirements............. 3-2

10BASE-T UTP and STP Cable Specifications .............. 3-3

Network Port Specifications......................................................... 3-4

COM Port Requirements ............................................................. 3-5

Transceiver Requirements .......................................................... 3-5

Operating Specifications.............................................................. 3-6

Power Supply Requirements ....................................................... 3-7

Environmental Requirements ...................................................... 3-8

Agency Approvals........................................................................ 3-8
3.8.1

Safety.............................................................................. 3-8

Immunity ......................................................................... 3-8

Emission ......................................................................... 3-8

Physical Specifications ................................................................ 3-8

SEHI Book Page v Friday, April 19, 1996 10:46 AM