3Com 3C16987 manual Contents

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CONTENTS

ABOUT THIS GUIDE

Conventions 8

 

Related Documentation

9

Year 2000 Compliance

10

Documentation Comments 10

Product Registration 10

1INTRODUCING THE SWITCH 3300 SM

About the SuperStack II Switch 3300 SM

12

Summary of Features

12

 

 

 

Switch 3300 SM — Front View Detail

13

 

10BASE-T/100BASE-TX Ports

13

 

 

1000BASE-SX Port 13

 

 

 

 

LEDs 13

 

 

 

 

 

Switch 3300 SM — Rear View Detail

15

 

Unit Information Label

15

 

 

 

Power Socket

15

 

 

 

 

Redundant Power System Socket

15

 

Console Port

16

 

 

 

 

Matrix Port

16

 

 

 

 

Network Configuration Examples

17

 

 

Switch 3300 SM as a Segmentation Switch 17

Switch 3300 SM as a Collapsed Backbone Switch 18

Switch 3300 SM as a Desktop Switch

19

Configuration Rules for Fast Ethernet

20

 

Configuration Rules with Full Duplex

21

 

Configuration Rules for Gigabit Ethernet

22

Configuration Rules for the 3300 SM

22

 

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Contents User Guide 3Com Corporation 5400 Bayfront Plaza Santa Clara, California Contents PIN-OUTS Support from 3Com Returning Products for Repair Page About this Guide Conventions Icon DescriptionConvention Description Documentation RelatedProduct YearCompliance CommentsIntroducing the Switch 3300 SM Summary of Features About SuperStack Switch 3300 SM10BASE-T / 100BASE-TX Ports Switch 3300 SM Front View DetailPower/Self Test LED Color Indicates Port Status LEDsUnit LEDs Power Socket Switch 3300 SM Rear View DetailUnits on Examples ConfigurationSwitch 3300 SM as a NetworkUsing the Switch as a collapsed backbone SwitchSwitch Fast Ethernet configuration rules Configuration Rules with Full Duplex Configuration Rules for Gigabit Ethernet Installing the Switch Rack-mounting Fitting a bracket for rack mounting Repeat steps 2 and 3 for the other side of the SwitchStacking Units Treated as a single manageable unit with one IP address3C16965. Contact your supplier for details You need only one SuperStack II Switch 3300 MM per stack Stack of three units Sequence Power-upPowered-up and ready for operation Switch 3300 SMColor State ChoosingCorrect Cables Port, you need a cross-overcable. Most of the 10BASE-TProblem Guide SwitchNetwork. For information on managing the Switch using ManagingSafety Information Important Safety InformationPersonnel only Important Safety Information Plus étroites ’information deSécurité Importante Personnel qualifié’information de Sécurité Importante Wichtige Sicherheitsinformat ionen Warnhinweis Faseroptikanschlüsse Optische Sicherheit Appendix a Safety Information Pin to RS-232 25-pin PIN-OUTSNull Modem Cable PC-AT Serial CableRJ45 Pin ConnectorsPin Number Signal Function Modem CablePin Number Signal Function Appendix B PIN-OUTS Technical Specifications Vlan MIB RFC Online Technical ServicesServices Technical Support408 727 Username anonymousCountry Telephone Number Asia, Pacific Rim Europe, South Africa, and Middle EastCountry Telephone Number Fax Number Glossary Ethernet BroadcastCollision EndstationLine speed See baud Repeater LoopMulticast ProtocolSTP See Spanning Tree Protocol STP Glossary Index Index 3Com Corporation Limited Warranty Included Services Limitation of Liability EMC Statements