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3Com DUA3700-0BAA04 manual Overview

Models: DUA3700-0BAA04

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OVERVIEW

1

OVERVIEW

This chapter contains an overview of the CoreBuilderTM 7000 family ATM switches including:

CoreBuilder 7000 Family

Component Summary

Installing the CoreBuilder 7000 Family ATM Switch

Starting up the CoreBuilder 7000 Family ATM Switch

Redundancy in the CoreBuilder 7000 Family ATM Switch Troubleshooting

For an overview of the operation of the switch, see Chapter 1 of the CoreBuilder 7000 Family ATM Switches User Guide.

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3Com DUA3700-0BAA04 manual Overview

Contents

Software Version 4.0 Base CoreBuilderTM 7000 Family ATM Switches Installation & Startup GuideUNITED STATES GOVERNMENT LEGEND 3Com Corporation 5400 Bayfront Plaza Santa Clara, CaliforniaUNPACKING INSTRUCTIONS CONTENTSABOUT THIS GUIDE OVERVIEWVorsichtsmaßnahmen 3 INSTALLING A COREBUILDER 7000 FAMILY ATM SWITCH4 INSTALLING AND CONNECTING COREBUILDER MODULES Safety PrecautionsSetup Procedure Sections 5 POWER-ON6 CONFIGURING THE COREBUILDER 7000 FAMILY ATM SWITCH 7 REDUNDANCY IN THE COREBUILDER 7000 FAMILY ATM SWITCHC SITE REQUIREMENTS 8 TROUBLESHOOTINGA COREBUILDERTM 7000 FAMILY ATM SWITCH SPECIFICATIONS B SAFETY INFORMATIONINDEX 3COM CORPORATION LIMITED WARRANTY D TECHNICAL SUPPORTE CABLING REQUIREMENTS Page This Guide ABOUT THIS GUIDEFinding Specific Information inConventions CommandsSETDefault !0 -IP NETaddr = Documentation CoreBuilder Family ATM Switch DocumentsCoreBuilder 7000 Family ATM Switches Installation and Startup Guide CoreBuilder 7000 Family ATM Switches User GuideCoreBuilder 7400 Ethernet/ATM Interface Card User CoreBuilder 7000 Family ATM Switches User GuideCoreBuilder 7000 Family ATM Switches Installation SuperStack II Switch 2700 Installation & Setup GuidePlease send e-mail comments about this guide to CommentsDocumentation documentation more useful to youPage Number if appropriate YearCompliance in TableOVERVIEW CoreBuilder 7000 The CoreBuilder 7000 family ATM switches are modular CoreB uilder ComponentSummary switchFamily ATM Switches User Guide for details Installing theFamily ATM Switch Switching Modulethe stages shown in Table Starting up theFamily ATM Switch CoreBuilder1-6 CHAPTER 1 OVERVIEW Troubleshootingcommon problems. For information about troubleshooting, see ChapterFamily ATM Switch UNPACKING INSTRUCTIONSUnpacking the assistanceCheck the packing slip for other items that you ordered Family ATM Switches User GuideINSTALLING A CORE BUILDER FAMILY ATM SWITCHVorsichtsmaßnahmen Safety PrecautionsMesures de sécurité Distribution Rack InstallationPreparation Table Topfor installation PreparationUnit and Rack Family ATM Switch CORE BUILDER MODULES INSTALLING AND CONNECTINGVorsichtsmaßnahmen Safety Precautions4-2 CHAPTER 4 INSTALLING AND CONNECTING COREBUILDER MODULES Mesures de sécuritéSupply Module Power Supplyfor Various Power Loads” on page ModuleSwitch Module Module 9 Connect cables to the appropriate ports Redundancy redundancyRedundancy General Description of the Procedure Preparatory Steps Procedure ExecutionSwitch Module Redundancy Setup LANE Redundancy Setup Verifying LANE Redundancy SetupThe LECS ELAN database does not transfer automatically atmForumNetworkManagement atmLanEmulation elanMIB elanLecsGroup ATM Interface Daughter Cards 4-Port Interface ModuleFigure 4-4 E-3/DS-3 Daughter Card 4-14 CHAPTER 4 INSTALLING AND CONNECTING COREBUILDER MODULESFigure 4-5 4-Port ATM Interface Module Network Devices Connecting toswitch to various network devices Fan TrayFour types of connections are required HP#HFBR-2416TC 4-18 CHAPTER 4 INSTALLING AND CONNECTING COREBUILDER MODULESSelecting a Power Cord Plugging in the Unit POWER-ON This chapter includes the topics System States System Power-on4-Port Interface Module LEDs Switching Module System StatesSystem States and LEDsSystem States RS232 service port link OK - should be5-4 CHAPTER 5 POWER-ON Table 5-4 list the permanent 4-port interface module panel LEDs 4-Port InterfaceModule LEDs Figure 5-2 shows the 4-port interface module LEDs. Table 5-3 and5-6 CHAPTER 5 POWER-ON On LOF is present for at least 5 sec. problemsCONFIGURING THE 6 COREBUILDER 7000 FAMILY ATM SWITCH 2 Enter your password Logging in to thelogin screen appears To login to the LMA 1 Enter your access level default is adminSetup Chassis-oriented SetupIntegrated Fast 6-4 CHAPTER 6 CONFIGURING THE COREBUILDER 7000 FAMILY ATM SWITCH Full Setup ModeSwitch Setup Mode Chassis-wide vLANsSetup Mode Selection Setting Special ParametersSections Default Parameter Values 9 FST Fast Setup To begin the Integrated Fast Setup process, select the menu itemThe following message appears on the screen The following example shows a typical LAN Emulation configuration LECS Address --= Resident LECS User PartIn HEX 00.a0.3e.00.00.01.00 Active LECS addr - net prefix 47.00.00.00.00.00.3c.00.00.aActive LECS addr - user part 00.a0.3e.00.00.01.00 To configure the FastBUS Fast BUS Configuration = Fast BUS state 1-Enable, 0-Disable 0 To enter the interface type configuration 5 Repeat until you have specified all the IISP ports 6-14 CHAPTER 6 CONFIGURING THE COREBUILDER 7000 FAMILY ATM SWITCH LE Client Configuration -= The following shows a typical virtual network configuration Virtual Network Configuration Admin VN Management Configuration Section. In this section you Admin VN Management Configuration = Switch IP addressSlot #3 IP address NMS address Default Gateway Subnet Mask Saving the switch configuration Configuring SVCs Additional SwitchConfiguration the CoreBuilder 7000 Family ATM Switches User GuideAdditional Switch Configuration Displays the physical layer statistics for a specified Storing and Retrieving Configuration Parameters Storing and Retrieving Configuration ParametersAll Configuration Data Platform Parameters ATM Addresses 1 Perform the LMA menu command Loading a Single Configuration Data Type Loading the “Other” Data Type 6-28 CHAPTER 6 CONFIGURING THE COREBUILDER 7000 FAMILY ATM SWITCH Utilities and ConfigurationLoading Software Data by BatchV35back.bat Method 2 - dbgoff.bat Method 1 - Shift “O”6-32 CHAPTER 6 CONFIGURING THE COREBUILDER 7000 FAMILY ATM SWITCH REDUNDANCY IN THE 7 COREBUILDER 7000 FAMILY ATM SWITCH Redundant Power SupplyTypes of Power Supplies Load Sharing OverloadingPower Supply Operation Redundant Power Supply CoreBuilder 76XX Fast Ethernet Interface Card CoreBuilder 74XX Ethernet/ATM Interface Cardsupplies required if a redundant switch is installed X CB7600F Fast Ethernet Interface CardX CB7600T Fast Ethernet Interface Card Providing Redundancy for Various Power Loads ATM Data Center with high-density Fast EthernetOther applications Parameter Power Supply 90A AC Power SupplySpecifications 90A DC Power Supply7-8 CHAPTER 7 REDUNDANCY IN THE COREBUILDER 7000 FAMILY ATM SWITCH Need for a Redundant Switching Module Redundant Switching ModuleWhen the switch is booted When the switch configuration is changed Publishing the New MAC Address 7-12 CHAPTER 7 REDUNDANCY IN THE COREBUILDER 7000 FAMILY ATM SWITCH TROUBLESHOOTING ProblemRecommended Action This section discusses common problems related to the CoreBuilder Power SupplyTroubleshooting family ATM switch power supplySafety Precautions for Fiber Optics Connectors Vermeiden Sie das Berühren aller Oberflächen nach dem Säubern derKontakte und verdecken Sie alle nicht benutzten Öffnungen 8-4 CHAPTER 8 TROUBLESHOOTING CORE BUILDER TM 7000 FAMILY ATM SWITCH SPECIFICATIONSAC Line Frequency ATM port OC-3-SC connector Multimode fiber CoreBuilder Management and Interface ConnectorsManagement - RJ-45 - Standard Ethernet connector Service - RS-232 - 9 pin D-type-standard DCEA-4 APPENDIX A COREBUILDERTM 7000 FAMILY ATM SWITCH SPECIFICATIONS Bodily Harm SAFETY INFORMATIONcorporels KörperlicheSchäden DommagesATM Switch, prendre les précautions suivantes Dommage causé àléquipement B-4 APPENDIX B SAFETY INFORMATION Requirements SITE REQUIREMENTSmendations Wiring ClosetPower and Heat Thermal RecomAssign wiring closet identification numbers using architectural Distribution RackRequirements The rack should be made of steel Services TECHNICAL SUPPORTOnline Technical Access by Analog Modem Access by Digital Modem 1 408 6541 408 727 From anywhere in S. Korea +31 030 6029900 phoneD-4 APPENDIX D TECHNICAL SUPPORT 3Com without RMA numbers will be returned to the sender unopened Returning Productsfor Repair Before you send a product directly to 3Com for repair, you must firstPage CABLING REQUIREMENTS Installing New CablingAssign a unique identification number to each distribution rack Dirt on the Fiber Optic Lens ATM CablingDamaged Transceiver Due to Excessive Insertion Force Comparing Fiber to SpecificationsTable E-1 Standard Multi-mode Fiber Specification E-6 APPENDIX E CABLING REQUIREMENTS ExampleTable E-5 Link Loss Attenuation Calculation n MHz km / xkm = y MHz500 MHz km / 2 km = 250 MHz Category 2 based on FDDI information, no ATM specific information yet E-10 APPENDIX E CABLING REQUIREMENTS Mixed Fibers combinationCoreBuilder 7000 Serial Port 9-pin Female SignalMeaning 9-pin Male9-pin Male Ethernet Cabling E-13CoreBuilder 7000 Serial Port To Modem PortE-14 APPENDIX E CABLING REQUIREMENTS Numbers INDEXPage Page Page Page 6 INDEX HARDWARE 3Com Corporation LIMITED WARRANTYYEAR 2000 WARRANTY OBTAINING WARRANTY SERVICEGOVERNING LAW WARRANTIES EXCLUSIVELIMITATION OF LIABILITY DISCLAIMER