3Com 2000 TR manual Post-Installation Checks, LED Summary

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Post-Installation Checks

3-3

Token Ring-in-Fast Ethernet Module	Rx	3C510630
	Rx	Tx
Far End Status	Tx
Link Status	Rx

Reset

Console Port 9600,8,1,N

Figure 3-1Installing the TR-in-FE Module

Post-Installation Checks

This section describes the LEDs and basic checks used to verify your installation, and to ensure that the Switch and TR-in-FE Module operate correctly.

LED Summary

This section describes the LEDs that provide status and troubleshooting information.

■LEDs on the Switch are described in Table 3-1.

■LEDs on the TR-in-FE Module are described in Table 3-2.

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Contents For SuperStack II Switch 2000 TR For civilian agencies For units of the Department of DefenseAbout this Guide 3COM Corporation Limited Warranty About this Guide IntroductionTerminology Conventions Finding Information in this GuideOverview About the SuperStack II Switch 2000 TR TR-in-FE ModuleTR-in-FE Beneﬁts Summary of TR-in-FE Module Features HardwareSoftware 4CHAPTER 1 Overview TR-IN-FE Concepts What is Token Ring-in-Fast Ethernet TR-in-FE?TR-in-FE Compared to Traditional Methods 3Com Token Ring-in-Fast Ethernet SystemToken Ring-in-Fast Ethernet Module How TR-in-FE Works How TR-in-FE WorksPower IIRedundant SuperStack Tunneling RequirementsToken Ring Frames 4Token Ring-in-Fast Ethernet Frame Virtual LANs Vlans What is a VlanAdvantages of Vlan Port-Based Distribution8CHAPTER 2 TR-IN-FE Concepts Installing and Setting UP the Module Following Safety InformationPre-installation Procedure Installation LED Summary Post-Installation ChecksChecking the Power Supply Checking the Physical Connections Checking that the TR-in-FE Module is Installed Correctly2TR-in-FE Module Jumper Settings Jumper SettingsVT100 Console Accessing Management FeaturesChoice Field Entry FieldList Boxes ButtonKey Board Shortcuts Correcting Text EntriesDefault Users Default Name Password Access LevelConsole Menu Map 1VT100 Console Menu Map with I/O Module Detail LCD Console Switch 2000 TR bannerLogging On User Name Default Access Level PasswordAutomatic Logout Logging Off8CHAPTER 4 Accessing Management Features TR-in-FE Module Conﬁguration Map Configuring the TR-IN-FE Module2I/O Module Screen Config Setting Up a ModuleSpanning Tree Bridge ParametersSource Routing Setting Up a Vlan TR Vlan Info Setup ScreenTR Vlan Setup Screen Scroll the Vlan list using the Up and Down keys TR-in-FE Module Statistics Map Monitoring the TR-IN-FE Module2TR Port Statistics Screen Statistics Overview3Sample TR Port Statistics Trafﬁc Screen Port Statistics TrafﬁcJam Counts Clearing Screen Counters’information de Sécurité Importante Important Safety InformationWichtige Sicherheitsinformationen Screen Access level required Screen Access Rights2APPENDIX B Screen Access Rights TR-IN-FE Module Technical Specifications Environmental SpeciﬁcationsTR-in-FE Cable Speciﬁcation Does the Cable Provide Sufﬁcient Bandwidth? ExampleCore 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 SiteSupport from Your Network Supplier 3ComFacts Automated Fax Service3ComForum on CompuServe Country Telephone NumberSupport from 3Com Returning Products for RepairCountry Telephone Number Fax Number 4APPENDIX D Technical Support Numbers Page Hardware 3Com Corporation Limited WarrantyGoverning LAW