3Com 3C16987 manual Index

Page 57

INDEX

Numbers 1000BASE-SX 13 10BASE-T/100BASE-TX ports 13 3C number 15

3Com Knowledgebase Web Services 47 3Com URL 47

3ComFacts 48

A

auto-negotiating ports 13

C cable

choosing the correct 30 Matrix 16

maximum length 13, 21, 22 pin-outs 41

console port 16 conventions

notice icons, About This Guide 8 text, About This Guide 8

cross-over configuration 13, 30

E

Ethernet address of the Switch 15

F

Fast Ethernet configuration rules 20 fax service (3ComFacts) 48

full duplex configuration rules 21

G

Gigabit Ethernet configuration rules 22 glossary 51

H

hardware features 12

I

installing the Switch 23 prerequisites 24

L

LEDs 13

Light Emitting Diodes. See LEDs

M

MAC address of the Switch 15 management software 32 managing the Switch 32 Matrix Cable 16

matrix port 16

MDI configuration 30 MDIX configuration 13, 30 MIBs 48

N

network configuration examples 17 network supplier support 48

O

online technical services 47

P

pin assignments modem cable 42 null modem cable 41 RJ45 42

serial cable 41 pin-outs 41 ports

10BASE-T/100BASE-TX 13 auto-negotiating 13 console 16

matrix 16 power socket 15

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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 RelatedCompliance YearComments ProductIntroducing 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 Switch 3300 SM as a ConfigurationNetwork ExamplesUsing 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 Powered-up and ready for operation Power-upSwitch 3300 SM SequenceCorrect Cables ChoosingPort, you need a cross-overcable. Most of the 10BASE-T Color StateProblem Network. For information on managing the Switch using SwitchManaging GuideSafety Information Important Safety InformationPersonnel only Important Safety Information Sécurité Importante ’information dePersonnel qualifié Plus étroites’information de Sécurité Importante Wichtige Sicherheitsinformat ionen Warnhinweis Faseroptikanschlüsse Optische Sicherheit Appendix a Safety Information Null Modem Cable PIN-OUTSPC-AT Serial Cable Pin to RS-232 25-pinPin Number Signal Function ConnectorsModem Cable RJ45 PinPin Number Signal Function Appendix B PIN-OUTS Technical Specifications Vlan MIB RFC Services ServicesTechnical Support Online Technical408 727 Username anonymousCountry Telephone Number Asia, Pacific Rim Europe, South Africa, and Middle EastCountry Telephone Number Fax Number Glossary Collision BroadcastEndstation EthernetLine speed See baud Multicast LoopProtocol RepeaterSTP See Spanning Tree Protocol STP Glossary Index Index 3Com Corporation Limited Warranty Included Services Limitation of Liability EMC Statements