Nortel Networks Instant Internet 400 Unit manual Chapter DIP switch settings, DIP switches

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Chapter 4

DIP switch settings

This chapter describes the Dual Inline Pins (DIP) switch settings for your Instant Internet 400 unit, including those for normal operation, for setting the token ring speed, and for resetting your unit’s password and configuration settings.

DIP switches

DIP switches enable you to configure your Instant Internet unit for a particular type of operation. There are eight DIP switches on the rear panel of your unit (Figure 6). The switches are labeled left to right from 1 to 8.

Figure 6 DIP switches on the rear panel of the unit

Configure

On

Off

1 2 3 4 5 6 7 8

9870EA

The switches have two possible positions: on and off. For the Instant Internet 400 unit, the on position is up and the off position is down. Use a small instrument with a fine point, such as a pen nib or small screwdriver, to move the switches to the proper position. Labels on the unit indicate whether a switch is on or off, and the specific switch pattern indicates a specific configuration item.

Setting Up the BayStack Instant Internet 400 Unit

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Contents Setting Up the BayStack Instant Internet 400 Unit Trademarks Copyright 2000 Nortel NetworksStatement of conditions USA requirements onlyJapan/Nippon requirements only Setting Up the BayStack Instant Internet 400 UnitTaiwan requirements Canada requirements onlyCanada CS-03 -- Règles et règlements Nortel Networks NA Inc. software license agreementSetting Up the BayStack Instant Internet 400 Unit Modular components used in this assembly FCC Part 68 compliance statement UL listing/C-UL listing Connecting an Instant Internet unit to the networkNT1 Instant Internet Isdn Device 300867-G Contents Contents Chapter DIP switch settingsFigures Figures 300867-G Tables Tables 300867-G Before you begin PrefacePreface AcronymsRelated publications How to get help Instant Internet package Chapter IntroductionIntroduction Available optionsRequirements and compatibility Introduction 300867-G Preparing for Internet access Chapter Installation preparationMaking decisions Selecting an Internet service providerInstallation preparation Installation checklist Installation checklistInstallation preparation Installation checklist ISP Connection Alternate Phone Number Installation worksheetT1 Connection Information Getting to know your Instant Internet 400 unit Chapter Instant Internet 400 hardware installationRear panel of the Instant Internet 400 unit Instant Internet 400 hardware installationInterface name Interface card Type LAN interfacesCommunication interfaces DDS Instant Internet quick installationInstant Internet 400 hardware installation Mounting your Instant Internet unit in a rack Removing screws from cover of Instant Internet 400 unit 10046FA Instant Internet 400 hardware installation 300867-G DIP switches Chapter DIP switch settingsSingle token ring switch settings Switch settings for normal operationSwitch settings for token ring speed Dual token ring 16 Mb/s Tok1 / 16 Mb/s Tok2 Dual token ring switch settingsDual token ring 16 Mb/s Tok1 / 4 Mb/s Tok2 Dual token ring 4 Mb/s Tok1 / 16 Mb/s Tok2Switch settings for resetting the password Switch settings for special configurationsSwitch settings for restoring factory default conditions Refer to Switch settings for special configurations on Resetting your Instant Internet unitInterpreting LEDs Chapter LEDs support and diagnostic functionsLEDs at power-up sequence Recognizing dual token ring speed Recognizing single token ring speedLED status and appearance during operation LEDs during operationLEDs support and diagnostic functions 300867-G Environmental specifications Appendix a Technical specificationsPhysical specifications Appendix a Technical specifications 300867-G Adapter cable part numbers Appendix B Adapter cable pinout diagramsAdapter cable Appendix B Adapter cable pinout diagramsDCE adapter cable 21 DCE adapter cable diagramAppendix B Adapter cable pinout diagrams 300867-G Numbers SymbolsIndex Index Index Index