Cabletron Systems NBR-420 Contents, Chapter, Introduction, Controls And Indicators, Installation

CONTENTS

CHAPTER 1		INTRODUCTION
1.1	Using This Manual		1-2
1.2	NBR Features		1-3
1.3	Conventions Used in This Document		1-6
1.4	Related Manuals		1-6
1.5	Getting Help		1-7
CHAPTER 2 CONTROLS AND INDICATORS
2.1	LANVIEW LEDs		2-2
2.2	RESET Button		2-2
2.3	LCD Display		2-2
CHAPTER 3		INSTALLATION
3.1	Unpacking the NBR		3-1
3.2	Preparing the NBR for Installation		3-2
	3.2.1	Removing Chassis Cover	3-2
	3.2.2	Setting Mode Switches	3-5
	3.2.3 Setting NVRAM Reset Switch		3-6
	3.2.4	Installing SIMM Upgrades	3-7
		3.2.4.1 Installing FLASH SIMMs	3-7
		3.2.4.2 Installing LDRAM and SDRAM SIMMs	3-9
	3.2.5	Adding/Replacing EPIMs	3-9
	3.2.6	Adding/Replacing BRIMs	3-10
	3.2.7	Testing the NBR	3-11
3.3	Installing the NBR		3-12
	3.3.1 Attaching the Strain-Relief Bracket		3-13
	3.3.2 Rack Mounting the NBR		3-14
	3.3.3	Free-Standing Installation	3-15
3.4	Connecting the NBR to the Power Source		3-15
3.5	Connecting the NBR to the Network		3-17
	3.5.1 Connecting a Twisted Pair Segment to an EPIM-T		3-17
	3.5.2 Connecting an AUI Cable to an EPIM-X		3-19

3.5.3Connecting a Fiber Optic Cable to an EPIM-F1/F2 or EPIM-F33-20

3.5.4	Connecting a Thin-Net Segment to an EPIM-C	3-22
3.5.5	Connecting an AUI Cable to an EPIM-A	3-23

NBR-SERIES Installation Guide v