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3Com 8807, 8814, 8810 manual Debugging The System

Models: 8810 8814 8807

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78CHAPTER 5: DEBUGGING THE SYSTEM

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3Com 8807, 8814, 8810 manual Debugging The System

Contents

Switch Switch Switch 3Com Switch 8800 FamilyInstallation Guide Part No. 10015593, Rev. AB Published JuneENVIRONMENTAL STATEMENT 3Com Corporation 350 Campus Drive Marlborough, MA USAUNITED STATES GOVERNMENT LEGEND End of Life StatementABOUT THIS GUIDE CONTENTS3 INSTALLATION PREPARATION 1 PRODUCT OVERVIEWA LIGHTNING PROTECTION OF THE SWITCH 4 SWITCH INSTALLATION6 SWITCH MONITORING AND MAINTENANCE 5 DEBUGGING THE SYSTEMNotice Icons ABOUT THIS GUIDEConventions Table 2 Text ConventionsDocumentation SwitchRelated About this DocumentPRODUCT OVERVIEW PrefaceCurrently, the Switch 8800 Family include the following models Figure 3 3Com Switch 8814 14-Slot Chassis PrefaceFabric Chassis and Slots SwitchFabric I/O ModuleSwitch General ArchitectureThe following are the main functions of the backplane SwitchFunctions StructureAC Power System External PoE Power Rack 3C17509 PoE entry areaMBUS Introduction Figure 9 Fan tray panel of the Switch 8800 Family Role and function360 Gbps Switch Fabric Fabric ModulesPanel Compact Flash CF slot Management PortsRESET button Status LEDsTable 11 CF status LED Table 13 Status LEDs for the 360 Gbps Switch Fabric module360 Gbps Switch Table 12 Status LEDs for I/O modulePanel 720 Gbps Switch Fabric Technical specificationsThis model applies to the 3C17539. See Table 5 for its specifications Compact Flash CF slotTable 18 Console port specifications Table 15 Management 10Base-T/100Base-TX port specificationsTable 17 RS232/485 port specifications Table 16 Status LEDs for the management 10Base-T/100Base-TX portStatus LEDs RESET buttonTable 19 AUX port specifications Table 20 CF status LEDRESET button Status LEDsSee the section “Status LEDs” on page Software Features supported software featuresTable 24 Software features of the Switch 8800 Family DescriptionFlow control Table 24 Software features of the Switch 8800 Family ping and tracert commandsDescription 28 CHAPTER 1 PRODUCT OVERVIEW Table 26 3C17511 module specifications I/O AND APPLICATION MODULESTable 25 I/O modules available to the Switch 8800 Family Specification3C17512 2-port 10GBASE-X XFP Module Specifications 3C17513 12-port 1000BASE-X SFP ModulePanel and LEDs Figure Specifications 3C17514 24-port 1000BASE-X SFP Module10/100/1000BASE-T Specifications3C17516 24-port ModuleSpecifications 3C17526 4-port 10GBASE-X XFP ModulePanel and LEDs Figure Specifications The 3C17527 module provide two 10GBASE-X XFP/LC ports3C17527 2-port 10GBASE-X XFP Advanced Module The 3C17526 module has two LEDs for each optical port on its panelSpecifications 3C17528 48port 10/100/1000 BASE-T RJ-45 Module3C17530 24-port 1000BASE-X SFP Advanced Module SpecificationsSpecifications 3C17531 24-port 10/100/1000BASE-T Advanced Module3C17532 48-port 10/100/1000 BASE-T RJ-45 Access Module Specifications Specification SpecificationsTable 50 3C17533 module specifications 3C17533 24-port 1000BASE-X SFP IPv6 Module3C17534 24-port 10/100/1000BASE-T IPv6 Module SpecificationsSpecifications 3C17536 4-port 10GBASE-X XFP QUAD IPv6 ModuleSpecification Table 54 3C17536 module specificationsTable 56 3C17537 module specifications Specification3C17538 48-port 1000BASE-X SFP IPv6 Module Technical specifications 3C17542 Network Monitoring Application ModuleFront panel Front panel Technical specificationsTechnical specifications Available cablesFront panel Technical specificationsTable 65 Technical specifications for the 3C17548 Available cablesFront panel Table 66 Transceiver SpecificationsTransceivers Figure 32 Front panel of the 3C17548Switch 8800 Port Table 67 Switch 8800 Available ModulesDensities 48 CHAPTER 2 I/O AND APPLICATION MODULES General Safety INSTALLATION PREPARATIONSafety Safety Recommendations against Electricity Safety Recommendations inStrap note the issues below Adopt electromagnetic shielding if necessary Installation Tools Power Supply Requirements Space RequirementsSWITCH INSTALLATION Mounting the Switch in User-Supplied Cabinet One Switch 8807 chassis in a cabinetTwo Switch 8807 chassis in a cabinet Figure 34 One Switch 8807 chassis in a cabinet Switch 8807 11UOne Switch 8810 chassis in a cabinet Figure 35 Two Switch 8807 chassis in a cabinet Switch880711USwitch 8807 11U One Switch 8814 chassis in a cabinet Figure 36 One Switch 8810 chassis in a cabinet Switch 881014Uthe Cabinet Common grounding environment Connecting PGND Wire and Power CordConnecting PGND Wire Other grounding environmentFigure 38 Ground the switch when ground bar is available Connecting AC Power Cord c CAUTION62 CHAPTER 4 SWITCH INSTALLATION Figure 41 Connect AC power cord to the SwitchFigure 42 Connect AC power cord to the Switch 8810/Switch Input LEDConnecting PoE power cable Grounding PoE chassisc CAUTION Installing Fan Tray Installing PoE Lightning Protection BoxInstalling I/O modules Connecting Interface Cables Connecting console cableIntroduction DB9/DB25 end IntroductionConnecting category-5 shielded cable Connecting AUX cableIntroduction to RJ-45 connector Connecting FiberCable Management Connecting fiberCable Routing Recommendations Requirements530 x 9 mm 20.9 x 0.4 in, and 580 x 13 mm 22.8 x 0.5 in The power cords cannot be tied on the guides of any mobile components Verifying the Installation 74 CHAPTER 4 SWITCH INSTALLATION Setting up DEBUGGING THE SYSTEMSwitch ConfigurationPowering and Booting the Switch Verifying Installation before Powering the SwitchBoot Interface The Switch 8807 is used as an example in this section All the system LEDs on the fabrics function normal78 CHAPTER 5 DEBUGGING THE SYSTEM SWITCH MONITORING AND 6 MAINTENANCE Troubleshooting the PSUDisplay Power Command Indicates the PSU is Not in Position The Input LED green and Output LED green are OFFThe Fail LED red is ON Check that the Hardware Maintenance Replacing AC PSURemoving an AC PSU Installing an AC PSU Removing and cleaning the air filter of PSUInstalling the air filter of PSU Replacing and Cleaning the Chassis’s Air FilterRequired tools Removing and Cleaning the Chassis’s Air FilterInstalling the Chassis’s Air Filter Removing a ModuleReplacing the Fan Tray Installing a ModuleFigure 61 Installing a Module Required toolsUpgrading the SoftwareRequired cables 1 Press Ctrl+B as prompted to display the system Password prompt To run the Xmodem application setting the baud rate and reconnect the terminal after it is complete 8 Click Send. The Xmodem dialog box displays TFTP and to 0x0 if you are using FTP Using FTP port using FTPn This procedure uses a Switch 8814 work as the FTP client Using FTP a Load Boot ROM programUploading the configuration file or host program using FTP fails Using TFTPSoftware Upgrade No response from the fabric serial interface The configuration did not save during the I/O module rebootPassword Loss Insufficient Flash memory96 CHAPTER 6 SWITCH MONITORING AND MAINTENANCE LIGHTNING PROTECTION OF THE A SWITCH Powerc CAUTION 98 CHAPTER A LIGHTNING PROTECTION OF THE SWITCH Installing a Lightning Arrester for the Network PortInstallation procedure Required toolsSwitch Installation precautions100 CHAPTER A LIGHTNING PROTECTION OF THE SWITCH 3Com Network 3Com Network Access Manager3COM NETWORK MANAGEMENT Supervisor3Com Network Access Managerto carry out key management and administrative tasks on midsized DirectorHP OpenView Network NodeManager 104 APPENDIX B 3COM NETWORK MANAGEMENT