HP AdvanceStack Internet Router manual Copying a Cisco IOS Image to Flash Memory

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Troubleshooting

Copying a Cisco IOS Image to Flash Memory

Enabling Booting from Flash Memory

To disable Break (after 60 seconds) and enable the boot system flash command, enter the config-registercommand with the value shown in the following example:

Router> enable Password: enablepassword Router# config term

Enter configuration commands, one per line.

Edit with DELETE, CTRL/W, and CTRL/U; end with CTRL/Z config-reg 0x2102

^Z

Router#

Copying a Cisco IOS Image to Flash

Memory

You may need to copy a new Cisco IOS image to Flash memory whenever a new image or maintenance release becomes available. Use the instructions on page 1-6 to obtain the latest version. Use the copy tftp flash command for the copy procedure.

Take the following steps to copy a new image to Flash memory:

1.Enter the show flash command to make sure there is enough space available before copying a file to Flash memory. Compare the size of the file you want to copy to the amount of available Flash memory displayed.

2.Make a backup copy of the current image.

3.Enter enable mode and then enter the copy tftp flash command to copy the new image into Flash memory:

Router> enable

Password: enablepassword

Router# copy tftp flash

Maintenance

4-13

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Contents HP AdvanceStack Internet Router Page Support is as close As the World Wide Web Additional HP Support Services HP AdvanceStack Internet Router Installation GuidePublication Number Contents Verifying Network Connectivity Getting More Information Configuring the HP AdvanceStack Internet RouterCable Specifications Page HP AdvanceStack Internet Router Overview HP AdvanceStack Internet Router Overview Hardware FeaturesSoftware Features Compression Includes switchingCables and Adapters Ordering InformationTel Nets Fax Documentation and SoftwareCisco Systems Contact Information Cisco Systems, Inc West Tasman Drive San Jose, CAVerifying Included Parts InstallationPreparing to Connect to a Network Modem for remote access optionalInstalling the HP AdvanceStack Internet Router Required Tools and PartsIsdn BRI Cable Specifications S/T Cable Specification High-Capacitance Cable Low-Capacitance CableIsdn Connections Synchronous Serial Connections Typical DTE and DCE DevicesDevice Type Gender Typical Devices Or other DCE device EIA/TIA-232 Speed and Distance LimitationsData Rate Baud Distance Feet Distance Meters U T I O N Console and Auxiliary Port ConsiderationsConsole Port Connections Installing the Module While you are installing the moduleCircuitry on the boards Installation Connecting to a WAN Connecting to the NetworkConnecting the Isdn BRI Port to an NT1 Device Connecting the Console Terminal and ModemConnecting the Console Terminal Connecting a Modem to the Auxiliary Port What to Do After Installing the Router Hardware Configuration Booting the Router for the First TimeConfiguring the Router for the First Time Begin to configure the routerConfiguring the HP AdvanceStack Internet Router Using the System Configuration Dialog Parity, and 2 stop bits On the console screenReflect the screen displays on your console OK? Enter the enable and virtual terminal passwords Enter an enable secret passwordCountry Isdn Switch Type Description Isdn Switch TypePress Return or enter yes to configure serial port Configuring Ethernet or VG InterfacesConfiguration Prompt changes to the privileged Exec prompt Using Configuration ModeRouter will now boot with the configuration you entered Using AutoInstallCisco IOS Modes of Operation Cisco IOS Software BasicsMode Usage How to Enter the Mode Prompt Operation Interface serial 0 command toCisco IOS Operating Modes Getting Context-Sensitive Help Saving Configuration Changes Configuring IsdnRouter config# username targetrouter password abc Enter the exit command to exit interface configuration mode Enter the exit command to exit global configuration mode Example Isdn ConfigurationRouter# config term Example Isdn ConfigurationConfiguration Verifying Network ConnectivityGetting More Information Reading the LEDs MaintenanceTroubleshooting LEDs on the Host Device Front PanelState Description Isdn BRI LEDs on the HP AdvanceStack Internet Router Front PanelRecovering Lost Passwords Upgrading the Boot ROMsRation Dialog appears Signal to the routerBoot ROMs and ignore Nvram Enter the initialize command to initialize the routerPasswords, if they are not encrypted, and proceed to step NvramAre different Configuration register value you set in step Press Ctrl-Z to exit configuration modeOr replace a password, proceed to and log Reboot the routerBit No.a Hexadecimal Meaning Virtual Configuration Register Settings0x2102 is a combination of settings Virtual Configuration Register Bit MeaningsBoot Field Boot Process Changing Configuration Register SettingsVirtual configuration register is stored in Nvram Explanation of Boot Field Configuration Register Bits 00 toVirtual Configuration Register Bit Meanings Action or Filename Bit Default Boot FilenamesBoot field number, a hyphen, and the processor type Overrides the default boot filenameBaud Bit Bit Address net hostCopying a Cisco IOS Image to Flash Memory Enabling Booting from Flash MemoryFollowing messages display Command reference publications System reboots using the new image in Flash memoryBack of HP Switching Hub Inserting the HP Internet Router Module into an HP Remote 2C Router to Router Connections Cable Specifications Console and Auxiliary Port Signals PinoutsIdentifying a Roll-Over Cable Cable SpecificationsConsole Port Signals and Pinouts Figure A-2. Connecting the Auxiliary Port to a Modem Auxiliary Port Signals and PinoutsEIA-530 Synchronous Serial Cable Assemblies and PinoutsFigure A-3. EIA-530 Serial Cable Assembly 60 Pin Signal 25 Pin DTE DCEa Table A-4.EIA-530 DTE Cable Pinouts DB-60 to DB-25Direction EIA/TIA-232 Table A-5. EIA/TIA-232 DCE Cable Pinouts DB-60 to DB-25 60 Pin Signal Description Direction 25 PinCable Table A-6. EIA/TIA-232 DCE Cable Pinouts DB-60 to DB-25EIA/TIA-449 Table A-7. EIA/TIA-449 DTE Cable Pinouts DB-60 to DB-37 60 Pin Signal Description Direction 37 PinTable A-8. EIA/TIA-449 DCE Cable Pinouts DB-60 to DB-37 Indicates DTE to DCE, and indicates DCE to DTE Figure A-6. V.35 Cable AssemblyTable A-9. V.35 DTE Cable Pinouts DB-60 to 34-Pin 60 Pin Signal Description Direction 34 PinCable Table A-10. V.35 DCE Cable Pinouts DB-60 to 34-PinFigure A-7. X.21 Cable Assembly Cable Specifications Table A-11. X-21 DTE Cable Pinouts DB-60 to DB-15 60 Pin Signal Description Direction 15 PinTable A-12. X.21 DCE Cable Pinouts DB-60 to DB-15 Isdn BRI Port and Cable Pinouts Table A-13. BRI Port RJ-45 PinoutRJ-45 TE b NT c Polarity Pin a Environmental Power ConsumptionHP J3138A Specifications PhysicalConnectors ElectromagneticIEC 950 1991 + A1, A2 / .EN60950 I 1992 + A1, A2 Safety Information Safety and Regulatory StatementsInformations concernant la sécurité Safety and Regulatory StatementsHinweise zur Sicherheit SicherheitssymboleSimboli di sicurezza Considerazioni sulla sicurezzaSímbolos de seguridad Consideraciones sobre seguridadStatements Safety Information JapaneseRegulatory Statements No repairs can be done by the customer European Community CanadaUnshielded cables and EN55022 Page Index IndexIndex See also Isdn BRI Setup Page Page J3138-90003