For SuperStack II Switch 2000 TR | 3Com instruction

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Part No. 99045 Published October 1997

SUPERSTACK II SWITCH 2000 TR

TOKEN RING-IN-FAST ETHERNET MODULE

For SuperStack II Switch 2000 TR

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3Com manual For SuperStack II Switch 2000 TR

Contents

For SuperStack II Switch 2000 TR For civilian agencies For units of the Department of Defense About this Guide 3COM Corporation Limited Warranty Introduction About this GuideTerminology Conventions Finding Information in this Guide Overview About the SuperStack II Switch 2000 TR TR-in-FE Module TR-in-FE Beneﬁts Hardware Summary of TR-in-FE Module FeaturesSoftware 4CHAPTER 1 Overview TR-IN-FE Concepts What is Token Ring-in-Fast Ethernet TR-in-FE? 3Com Token Ring-in-Fast Ethernet System TR-in-FE Compared to Traditional MethodsToken Ring-in-Fast Ethernet Module How TR-in-FE Works How TR-in-FE Works Power IIRedundant SuperStack Requirements TunnelingToken Ring Frames 4Token Ring-in-Fast Ethernet Frame Virtual LANs Vlans What is a VlanAdvantages of Vlan Port-Based Distribution 8CHAPTER 2 TR-IN-FE Concepts Following Safety Information Installing and Setting UP the ModulePre-installation Procedure Installation LED Summary Post-Installation Checks Checking the Power Supply Checking the Physical Connections Checking that the TR-in-FE Module is Installed Correctly 2TR-in-FE Module Jumper Settings Jumper Settings VT100 Console Accessing Management FeaturesChoice Field Entry Field List Boxes ButtonKey Board Shortcuts Correcting Text Entries Default Name Password Access Level Default UsersConsole Menu Map 1VT100 Console Menu Map with I/O Module Detail LCD Console Switch 2000 TR banner Logging On User Name Default Access Level Password Automatic Logout Logging Off 8CHAPTER 4 Accessing Management Features TR-in-FE Module Conﬁguration Map Configuring the TR-IN-FE Module 2I/O Module Screen Config Setting Up a Module Spanning Tree Bridge Parameters Source Routing TR Vlan Info Setup Screen Setting Up a VlanTR Vlan Setup Screen Scroll the Vlan list using the Up and Down keys TR-in-FE Module Statistics Map Monitoring the TR-IN-FE Module 2TR Port Statistics Screen Statistics Overview 3Sample TR Port Statistics Trafﬁc Screen Port Statistics Trafﬁc Jam Counts Clearing Screen Counters ’information de Sécurité Importante Important Safety Information Wichtige Sicherheitsinformationen Screen Access level required Screen Access Rights 2APPENDIX B Screen Access Rights Environmental Speciﬁcations TR-IN-FE Module Technical SpecificationsTR-in-FE Cable Speciﬁcation Example Does the Cable Provide Sufﬁcient Bandwidth?Core mm Cladding mm Numerical Aperture TR-in-FE Cable Speciﬁcation 4APPENDIX C TR-IN-FE Module Technical Specifications 3Com Bulletin Board Service Online Technical ServicesTechnical Support World Wide Web Site Support from Your Network Supplier 3ComFacts Automated Fax Service3ComForum on CompuServe Country Telephone Number Returning Products for Repair Support from 3ComCountry Telephone Number Fax Number 4APPENDIX D Technical Support Numbers Page Hardware 3Com Corporation Limited Warranty Governing LAW