Nortel Networks Instant Internet 400 Unit manual Acronyms, Preface

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18Preface

Acronyms

The following acronyms are used in this guide:

AC	alternating current
AUI	attachment unit interface
CHAP	Challenge Handshake Authentication Protocol
CSU	channel service unit
dBA	decibels audible
DIP	Dual Inline Pins
DSL	digital subscriber lines
DSU	digital (or data) service unit
IP	Internet Protocol
ISDN	Integrated Services Digital Network
ISP	Internet service provider
Kb/s	kilobits per second
LAN	local area network
LED	light-emitting diode
Mb/s	megabits per second
MP	Multilink Protocol
NAT	Network Address Translation
NT1	Network termination type 1
PAP	Password Authentication Protocol
POP	point of presence
PPP	Point-to-Point Protocol
PPPoE	Point-to-Point Protocol over Ethernet
PVC	permanent virtual circuit
ROM	read-only memory
WAN	wide area network

300867-G

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Contents Setting Up the BayStack Instant Internet 400 Unit Statement of conditions Copyright 2000 Nortel NetworksTrademarks USA requirements onlyTaiwan requirements Setting Up the BayStack Instant Internet 400 UnitJapan/Nippon requirements only Canada requirements onlyNortel Networks NA Inc. software license agreement Canada CS-03 -- Règles et règlementsSetting Up the BayStack Instant Internet 400 Unit Modular components used in this assembly FCC Part 68 compliance statement Connecting an Instant Internet unit to the network UL listing/C-UL listingNT1 Instant Internet Isdn Device 300867-G Contents Chapter DIP switch settings ContentsFigures Figures 300867-G Tables Tables 300867-G Preface Before you beginAcronyms PrefaceRelated publications How to get help Chapter Introduction Instant Internet packageAvailable options IntroductionRequirements and compatibility Introduction 300867-G Chapter Installation preparation Preparing for Internet accessSelecting an Internet service provider Installation preparationMaking decisions Installation checklist Installation checklistInstallation preparation Installation checklist Installation worksheet ISP Connection Alternate Phone NumberT1 Connection Information Chapter Instant Internet 400 hardware installation Getting to know your Instant Internet 400 unitInstant Internet 400 hardware installation Rear panel of the Instant Internet 400 unitLAN interfaces Interface name Interface card TypeCommunication interfaces Instant Internet quick installation DDSInstant 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 Chapter DIP switch settings DIP switchesSwitch settings for normal operation Switch settings for token ring speedSingle token ring switch settings Dual token ring 16 Mb/s Tok1 / 4 Mb/s Tok2 Dual token ring switch settingsDual token ring 16 Mb/s Tok1 / 16 Mb/s Tok2 Dual token ring 4 Mb/s Tok1 / 16 Mb/s Tok2Switch settings for special configurations Switch settings for resetting the passwordSwitch settings for restoring factory default conditions Resetting your Instant Internet unit Refer to Switch settings for special configurations onChapter LEDs support and diagnostic functions LEDs at power-up sequenceInterpreting LEDs Recognizing single token ring speed Recognizing dual token ring speedLEDs during operation LED status and appearance during operationLEDs support and diagnostic functions 300867-G Appendix a Technical specifications Physical specificationsEnvironmental specifications Appendix a Technical specifications 300867-G Appendix B Adapter cable pinout diagrams Adapter cable part numbersAppendix B Adapter cable pinout diagrams Adapter cable21 DCE adapter cable diagram DCE adapter cableAppendix B Adapter cable pinout diagrams 300867-G Symbols IndexNumbers Index Index Index