3Com 2000 TR manual Technical Support, Online Technical Services, 3Com Bulletin Board Service

Page 51

D TECHNICAL SUPPORT

Online Technical Services

3Com offers worldwide product support seven days a week, 24 hours a day, through the following online systems:

3Com Bulletin Board Service (3ComBBS)

World Wide Web site

3ComForum on CompuServe®

3ComFactsSM automated fax service

3Com Bulletin Board Service

3ComBBS contains patches, software, and drivers for all 3Com products, as well as technical articles. This service is available via modem or ISDN seven days a week, 24 hours a day.

Access by Modem

To reach the service by modem, set your modem to 8 data bits, no parity, and 1 stop bit. Call the telephone number nearest you:

Country

Data Rate

Telephone Number

 

 

 

 

 

Australia

up to 14400 bps

(61)

(2)

9955 2073

Brazil

up to 14400 bps

(55)

(11) 547 9666

France

up to 14400 bps

(33)

(1)

69 86 69 54

 

 

 

 

 

Country

Data Rate

Telephone Number

 

 

 

 

 

Germany

up to 28800 bps

(49)

(89)

627 32 188

Hong Kong

up to 14400 bps

(852) 2537 5608

Italy (fee required)

up to 14400 bps

(39)

(2)

273 00680

Japan

up to 14400 bps

(81)

(3)

3345 7266

Mexico

up to 28800 bps

(52)

(5)

520 7835

P. R. of China

up to 14400 bps

(86)

(10)

684 92351

Singapore

up to 14400 bps

(65)

534

5693

Taiwan

up to 14400 bps

(886) (2)

377 5840

U.K.

up to 28800 bps

(44)

(1442) 278278

U.S.

up to 28800 bps

(1) (408)

980 8204

 

 

 

 

 

 

Access by ISDN

ISDN users can dial in to 3ComBBS using a digital modem for fast access up to 56 Kbps. To access 3ComBBS using ISDN, dial the following number:

(408) 654 2703

World Wide Web Site

Access the latest networking information on 3Com’s World Wide Web site by entering our URL into your Internet browser:

http://www.3Com.com/

Image 51
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 Port-Based Distribution What is a VlanVirtual LANs Vlans Advantages of Vlan8CHAPTER 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 SettingsEntry Field Accessing Management FeaturesVT100 Console Choice FieldCorrecting Text Entries ButtonList Boxes Key Board ShortcutsDefault 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 World Wide Web Site Online Technical Services3Com Bulletin Board Service Technical SupportCountry Telephone Number 3ComFacts Automated Fax ServiceSupport from Your Network Supplier 3ComForum on CompuServeSupport from 3Com Returning Products for RepairCountry Telephone Number Fax Number 4APPENDIX D Technical Support Numbers Page Hardware 3Com Corporation Limited WarrantyGoverning LAW