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HP 445 manual Phase 3 Prepare the Router Hardware

Models: 445

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Installation

Phase 3: Prepare the Router Hardware

Phase 3: Prepare the Router

Hardware

The basic hardware installation steps are summarized below and detailed in the following pages.

1.Mount the router (page 1-7).

2.Connect a console (optional, depending on method for configuring and administering).

3.Attach network cables (page 1-11).

4.Plug in and verify the router (page 1-22).

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HP 445 manual Phase 3 Prepare the Router Hardware

Contents

HP AdvanceStack Routers Installation Guide Installation Guide Preface Preface Contents Troubleshooting Fddi Cable Attachment Configurations Installation and Initial Setup Installation Phase 1 Ensure that You Have a Complete Set of Accessories Phase 2 Prepare the Network Smds individual addressT e Phase 3 Prepare the Router Hardware Mount the Router Single-Height Models These models are 4.3 cm 1.7inches in heightDouble-Height Models These models are 8.9 cm 3.5 inches in heightConnect a Console Optional When Is a Console Necessary?To install a console Attach Network Cables Connecting a LAN to the AUI Interface Transceiver from supporting the weight of the router10. Installing the AUI Retainer Improperly grounded LAN cable, ensure that the LAN cable is Connecting a LAN to the BNC InterfaceTo avoid an electrical shock hazard due to an ungrounded or This manualOther side of the ‘‘T’’ connector Each coaxial cable segment must be terminated with a 50-ohmConnecting a LAN to the Token Ring Interface 15. LAN 802.5 Token Ring ConnectionConnecting an Fddi Ring to the Fddi Interface 16. Connecting Fddi Without a Bypass Switch Using an Optional Bypass Switch to Connect an Fddi Ring InstallationDisconnect the router from any directly connected Fddi ring Fddi ring, refer to the instructions for your bypass switchBypass switch Connect the bypass cables to the Fddi ports as shown aboveAttach the male end of the cable to the router’s WAN port Connecting a WAN to the WAN InterfaceHand-tighten the screws attached to the cable connector EquipmentPlug In and Verify the Router Hardware Bridging mode due to some unforseen problem, there may beFirst time or clearing the router to the factory default Correct ac voltage range for your power source SavedAfter the Self-test LED turns off Router’s console port, either directly or through a modemTwo or three times PasswordTroubleshooting Main menu screen then appearsPhase 4 Initialize and Verify Router 24. The Main Menu Create or Modify a Router Configuration Shortest Path to a Functioning ConfigurationAn Overview of Your Configuration Tools Boot the Router To boot the router nowDefaultconfig boot Return Press Y to commence the reboot operation26. The Copyright Screen Set the Correct Time and Date Optional If the router will operate as aSet Manager and User Passwords Optional Setting a Password At the prompt, typeNetwork links are operational Verify Router InitializationThat the following two conditions exist All networks can be reached by the routerExamine the Event Log 29. The Event Log Line in the Main MenuPhase 4 Initialize and Verify the Router 30. Example of the Statistics Screen Menu Following service statistics screens are available Examine the Bridging and Routing Tables Phase 4 Initialize and Verify the Router Destination Test Node AccessibilityTesting Node Accessibility Features and General Hardware Operation Features Features Router PortsAdditional Features Interpreting Front-Panel LEDs Example of Router FrontInterpreting Back-Panel LEDs Fan outletExample of Port Status LEDs for an Fddi Port Fault is always lit while the Reset button is pressed Meanings of Router Status LEDsNot all port types appear on all routers Net Fail Amber LED The Net Fail LEDs serve two functionsAll Net Fail LEDs are lit while the Reset button is pressed Fddi Port ThruOptical Bypass Enabled green Testing the LEDs Location of the Reset and Clear Buttons When you press and release the Reset button there may be a To Reset the RouterResetting does not affect any current passwords LEDs for the error, and turn to , ‘‘Troubleshooting’’To Clear the Manager and User Passwords To Clear the Router Again Reset-Clear combination erases the current configurationDisplay the Main menu -24 on Initialization Sequence Troubleshooting Introducing Router Troubleshooting Features Basic Troubleshooting Tips Interpreting LED Error Patterns LED Error Patterns During InitializationLED Error Patterns During Operation General Procedure for Self-Test Failures Error numberRecoverable Self-Test Failures Non-Recoverable Self-Test Failures Verifying LED Operation on Other Router Models Verifying LED OperationVerifying LED Operation on the HP Router ER, TR, and SR Diagnostic Tests Testing the Router OnlyTo test a LAN port 802.3/Ethernet or 802.5/token ring Testing the Router’s PortsTo test a WAN port To test an Fddi port Troubleshooting a Terminal or Modem ConnectionReset Speed Sensing To test the router’s console portSwitch the terminal or PC’s power off and then on once Adjust Baud RateReset the Terminal Provider for further assistanceTo resume after testing, remove the loopback connector Loopback Connectors on page A-20Press the Reset button on the back of the router Check the ConfigurationLoopback test switch, enable it for the test Switch that must be set to correspond to these requirementsInformation on the Xcvr Signal Polling parameter, refer to Router’s port is faultyTesting a Link Tests from Other Devices∙ For Fddi circuits HP Router BR only Get cct.fddi-name.ieee.addr ReturnPing Ping Ping x.x.x.x count Ping x.x.x.x count waitTelnet TelnetCables and Connectors Cables and Connectors Cables and a Connectors HP CablesStandard Cable or Cable Solution Other Standard CablesRS-232 Modem Cable-Minimum Pin-Outs Cable and Connector Pin-OutsRouter Console Port Connector Pin-Outs Terminal/PC end Router end Pin female Null-Modem Adapter for Use with Modem Cable-Minimum Pin-Outs Terminal or in your terminal emulation programRouter AUI LAN Port Definition AUI Cable-Minimum Pin-OutsRS-449/422 WAN Cable-Minimum Pin-Outs Pin male CircuitWAN Cable-Minimum Pin-Outs WAN Cable-Minimum Pin-Out RS-232 WAN Cable-Minimum Pin-Outs Maximum cable length is 15 meters 50 feetBack-to-Back Test Cables Two test cables available areRDA RDB and so on, must be twisted pairs of wire For the pinouts of this cable, turnRDB, and so on must be twisted pairs of wire Pin Definition of Token Ring Connector Router Token Ring/802.5 LAN Port DefinitionFddi Optical Bypass DIN Connector Pinouts HP Part Number Figure A-2. Fddi Bypass Mini DIN Connector PinoutsFddi Cable Figure A-3. Example of Fddi CableFor an AUI LAN Port Loopback ConnectorsFor the Console Port For a Token Ring/802.5 PortFor an Fddi Port HP part number FDDI-standard loopback connectorFor a WAN Port Modem Configuration HP 50759A Support Link HP 35031A Support LinkHP 37212B Support Link Black Box V.32 9600 Async Configuration ModemHayes 2400 Smartmodem Specifications Power Consumption Physical without bracketsElectromagnetic Emissions SpecificationsEnvironmental Acoustical for GermanyData Communications Specifications Cable Interfaces SpecificationsSpecifications Fddi Cable Attachment Configurations Fddi Cable Attachment Configurations Dual-Attach Station DAS Figure D-1. Example of Dual-Attach Station ConnectionsSingle-Attach Station SAS Figure D-2. Example of Single-Attach Station ConnectionsDual-Homed Connection Figure D-3. Example of Dual-Homed ConnectionSafety Information Safety InformationSafety Symbols GroundingSymboles de sécurité Informations concernant la sécuritéSicherheitssymbole Hinweise zur SicherheitConsiderazioni sulla sicurezza Simboli di sicurezzaConsideraciones sobre seguridad Símbolos de seguridadSafety Information Regulatory Statements and Warranty Applies to HP Router PR, FR, TFR, LR, and BR European CommunityVcci Class 1 Japan Only For the HP Router PR/FR/TFR/LR/BR Warranty Regulatory Statements Declarations of ConformityRegulatory Statements and Warranty Three-Year Limited Hardware Warranty Regulatory Statements and Warranty Software or Firmware Warranty Index IndexIndex Time ...1-33 communications standards ...C-4 compatibilityOptical bypass not needed ...D-4 -- D-5 port testing FgetMIB variables See Fddi Modem ...1-10, 1-21, A-3 A-5, A-7, B-1 B-3Resetting, caution ...3-14 restart Manager ...1-31, 1-35, 2-17 resetRemote signal & sense ...2-9, 3-5 remote terminal Rx LED Safety Safety approvals ...C-4Time protocol service SpecificationsSpeed sense, reset Summary, installationWeight ...C-2 Manual Part Number