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Cabletron Systems NBR-420, NBR-220, NBR-620 manual NBR-SERIES Installation Guide, Index-1

Models: NBR-620 NBR-220 NBR-420

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INDEX

C

Certification A-3

COM port pinouts A-2

E

Environmental requirements A-3

H

Help 1-7

L

LANVIEW LEDs 1-3, 2-2

LCD 1-3, 2-2, 4-6

N NBR

connecting to the network 3-17

features 1-3
installation	3-1
overview	D-1
Network
cable requirements		C-1
connection	3-17
operating specifications			A-1
transceiver requirements			C-6
NVRAM reset switch		3-6

P

Power supply requirements A-3

R

Related material	1-6
RESET button	1-3, 2-2, 4-12

T

Technical Support 1-7

NBR-SERIES Installation Guide

Index-1

Image 72

Cabletron Systems NBR-420, NBR-220, NBR-620 manual NBR-SERIES Installation Guide, Index-1

Contents

NBR-220, NBR-420, AND NBR-620 INSTALLATION GUIDE PORT BPORT A PORT FNBR-SERIES Installation Guide FCC NOTICENBR-SERIES Installation Guide DOC NOTICEVCCI NOTICE CABLETRON SYSTEMS, INC. PROGRAM LICENSE AGREEMENTEXCLUSION OF WARRANTY AND DISCLAIMER OF LIABILITY NBR-SERIES Installation GuideCABLETRON SOFTWARE PROGRAM LICENSE UNITED STATES GOVERNMENT RESTRICTED RIGHTSNBR-SERIES Installation Guide DECLARATION OF CONFORMITYCONTENTS CHAPTER 2 CONTROLS AND INDICATORSINSTALLATION NBR-SERIES Installation GuideContents TROUBLESHOOTINGAPPENDIX A NBR SPECIFICATIONS EPIM SPECIFICATIONSContents NBR-SERIES Installation GuideAPPENDIX D ADDITIONAL INFORMATION INDEXCHAPTER INTRODUCTION NBR-SERIES Installation GuidePage Figure 1-1 The NBR-SERIES of Network Products1.1 USING THIS MANUAL 1.2 NBR FEATURES The NBR provides IETF MIB support, which includes the following The NBR supports the following spanning tree protocols 802.1d DECnet Cabletron Systems Routing Services Conﬁguration Guide 1.3 CONVENTIONS USED IN THIS DOCUMENT1.4 RELATED MANUALS Cabletron Systems BRIM User’s Guides1.5 GETTING HELP anonymousyour email address CHAPTER CONTROLS AND INDICATORS Figure 2-1 The NBR-SERIES of Network Products2.2 RESET BUTTON 2.1 LANVIEW LEDs2.3 LCD DISPLAY CHAPTER INSTALLATION 3.1 UNPACKING THE NBR3.2 PREPARING THE NBR FOR INSTALLATION 3.2.1 Removing Chassis CoverTo remove the chassis cover, perform the following steps see Figure Chapter 3 Installation NBR-SERIES Installation GuideFigure 3-2 Switch, BRIM, and SIMM Locations NVRAM RESET SWITCH NBR FRONT PANEL MODE SWITCH BANK3.2.2 Setting Mode Switches 3.2.3 Setting NVRAM Reset Switch 3.2.4 Installing SIMM Upgrades 3.2.4.1 Installing FLASH SIMMsInstall a FLASH SIMM as follows 3.2.4.2 Installing LDRAM and SDRAM SIMMs 3.2.5 Adding/Replacing EPIMsFigure 3-4 Installing an LDRAM or SDRAM SIMM 3.2.6 Adding/Replacing BRIMs Install an EPIM as follows3. Fasten the EPIM to the NBR using the mounting screws Chapter 3 Installation3.2.7 Testing the NBR 3.3 INSTALLING THE NBR Ensure that you select a location within reach of the network cabling3.3.1 Attaching the Strain-Relief Bracket 3.3.2 Rack Mounting the NBR 3.3.3 Free-Standing Installation 3.4 CONNECTING THE NBR TO THE POWER SOURCEPWR LED on, indicating that the NBR is receiving power 3.5 CONNECTING THE NBR TO THE NETWORK 3.5.1 Connecting a Twisted Pair Segment to an EPIM-TConnect an EPIM-T to a Twisted Pair Segment as follows 3.5.2 Connecting an AUI Cable to an EPIM-X 3.5.3 Connecting a Fiber Optic Cable to an EPIM-F1/F2 or EPIM-F3 connectors do not need alignment sleevesA full alignment sleeve damages the receive port. SMA F1/F2 ST Connectors F1/F2 SMA 906 Connectors w Half Alignment Sleeves SMA 905 Connectors F3 ST ConnectorsFigure 3-15 The EPIM-F1/F2 and EPIM-F3 3.5.4 Connecting a Thin-Net Segment to an EPIM-C 3.5.5 Connecting an AUI Cable to an EPIM-A Connect an EPIM-A to an external network segment as follows CHAPTER TROUBLESHOOTING 4.1 USING LANVIEWChapter 4 Troubleshooting NBR-SERIES Installation GuideError Condition PageUsing LANVIEW NBR-SERIES Installation GuideError Condition Page4.2 TROUBLESHOOTING CHECKLIST Chapter 4 TroubleshootingNBR-SERIES Installation Guide Table 4-2 Troubleshooting ChecklistTroubleshooting Checklist NBR-SERIES Installation GuideTable 4-2 Troubleshooting Checklist Continued Problem4.3 USING THE LCD 4.3.1 Unsaved Initialization Messages 4.3.2 Static System MessagesTo Display the Messages Jump to Alarm messages From the last Static System messageAutomatic 20-second exit 4.3.3 Alarm Messages From the product name displayFrom a Static System message display Jump to Saved System messages4.3.4 Saved System Messages Chapter 4 TroubleshootingNBR-SERIES Installation Guide To Display MessagesFrom an Alarm message display From any displayed System messageFrom the product name display Automatic 20-second exit4.3.5 Failure or Error Messages 4.4 USING THE RESET BUTTONAPPENDIX A NBR SPECIFICATIONS A.1 OPERATING SPECIFICATIONSCOM PORT PINOUTS COM 1 PORT PINOUTSCOM 2 PORT PINOUTS COM PORT NBR-220 Only PINOUTSA.6 POWER SUPPLY REQUIREMENTS A.3 PHYSICAL PROPERTIESA.4 ENVIRONMENTAL REQUIREMENTS A.5 CERTIFICATIONAPPENDIX B EPIM SPECIFICATIONS B.1 EPIM SPECIFICATIONSB.2 EPIM-T B.3 EPIM-F1/F2 Appendix B EPIM SpeciﬁcationsB.4 EPIM-F3 Figure B-3 EPIM-F3The transmitter power levels given above are Peak Power Levels after optical overshoot. Use a Peak Power Meter to compare the values given above to those measured on any particular port. To measure power levels with an Average Power Meter, add 3 dBm to the average power measurement to compare the average power values measured to the values listed above i.e., -33.5 dBm average + 3 dBm = -30.5 dBm peak B.5 EPIM-C Connector TypeGrounding B.6 EPIM-A AND EPIM-X Figure B-5 EPIM-A and EPIM-X, AUI PortTable B-1 DB15 PinoutsAPPENDIX C NETWORK PLANNING AND CONFIGURATION C.1 NETWORK CABLE REQUIREMENTSC.1.1 10BASE-T Twisted Pair Network Appendix C Network Planning and Conﬁguration C.1.2 Multimode Fiber Optic Network C.1.3 Single Mode Fiber Optic Network C.1.4 Thin-Net Network C.2 TRANSCEIVER REQUIREMENTS C.3 THE NBR AS A MULTIPORT ROUTERC.4 THE NBR-420/NBR-620 AND BRIMS Figure C-1 The NBR-620 and BRIMsAPPENDIX D ADDITIONAL INFORMATION D.1 NBR OVERVIEWD.2 ETHERNET CHANNELS A, B, C, AND D D.3 CHANNELS E AND FD.4 BRIDGING FUNCTIONALITY INDEX NBR-SERIES Installation GuideIndex-1 POWER SUPPLY CORD GERMANSPANISH FRENCH