3Com 2000 TR instruction

2

Terminology 1

Trafﬁc Statistics, description of 6-3 TR-in-FE

Concepts 2-1

Statistics 6-1 TR-in-FE Module Installing 3-1

Power supply 3-4 TR-in-FE Port

Conﬁguration 5-2 Troubleshooting

Using LEDs 3-3

U

User guide

Finding information 2 Users

Default users 4-6 Screen access rights B-1

V

VT100 Console

Button 4-2

Choice Field 4-1

Correcting Text Entries 4-2

Entry Field 4-1

Keyboard Shortcuts 4-2

List Boxes 4-2

W

Warnings in text 2

Image 56

3Com 2000 TR manual

Contents

For SuperStack II Switch 2000 TR For units of the Department of Defense For civilian agencies About this Guide 3COM Corporation Limited Warranty Terminology About this GuideIntroduction Finding Information in this Guide Conventions About the SuperStack II Switch 2000 TR TR-in-FE Module Overview TR-in-FE Beneﬁts Software Summary of TR-in-FE Module FeaturesHardware 4CHAPTER 1 Overview What is Token Ring-in-Fast Ethernet TR-in-FE? TR-IN-FE Concepts Token Ring-in-Fast Ethernet Module TR-in-FE Compared to Traditional Methods3Com Token Ring-in-Fast Ethernet System How TR-in-FE Works How TR-in-FE Works Power IIRedundant SuperStack Token Ring Frames TunnelingRequirements 4Token Ring-in-Fast Ethernet Frame What is a Vlan Virtual LANs VlansAdvantages of Vlan Port-Based Distribution 8CHAPTER 2 TR-IN-FE Concepts Pre-installation Procedure Installing and Setting UP the ModuleFollowing Safety Information Installation Post-Installation Checks LED Summary Checking the Power Supply Checking that the TR-in-FE Module is Installed Correctly Checking the Physical Connections Jumper Settings 2TR-in-FE Module Jumper Settings Accessing Management Features VT100 ConsoleChoice Field Entry Field Button List BoxesKey Board Shortcuts Correcting Text Entries Console Menu Map Default UsersDefault Name Password Access Level 1VT100 Console Menu Map with I/O Module Detail Switch 2000 TR banner LCD Console User Name Default Access Level Password Logging On Logging Off Automatic Logout 8CHAPTER 4 Accessing Management Features Configuring the TR-IN-FE Module TR-in-FE Module Conﬁguration Map Setting Up a Module 2I/O Module Screen Config Bridge Parameters Spanning Tree Source Routing TR Vlan Setup Screen Setting Up a VlanTR Vlan Info Setup Screen Scroll the Vlan list using the Up and Down keys Monitoring the TR-IN-FE Module TR-in-FE Module Statistics Map Statistics Overview 2TR Port Statistics Screen Port Statistics Trafﬁc 3Sample TR Port Statistics Trafﬁc Screen Clearing Screen Counters Jam Counts Important Safety Information ’information de Sécurité Importante Wichtige Sicherheitsinformationen Screen Access Rights Screen Access level required 2APPENDIX B Screen Access Rights TR-in-FE Cable Speciﬁcation TR-IN-FE Module Technical SpecificationsEnvironmental Speciﬁcations Core mm Cladding mm Numerical Aperture Does the Cable Provide Sufﬁcient Bandwidth?Example TR-in-FE Cable Speciﬁcation 4APPENDIX C TR-IN-FE Module Technical Specifications Online Technical Services 3Com Bulletin Board ServiceTechnical Support World Wide Web Site 3ComFacts Automated Fax Service Support from Your Network Supplier3ComForum on CompuServe Country Telephone Number Country Telephone Number Fax Number Support from 3ComReturning Products for Repair 4APPENDIX D Technical Support Numbers Page 3Com Corporation Limited Warranty Hardware Governing LAW