3Com 5000 manual =Main B=Backup S=Secure

Page 58

58Chapter 5: Router Software Maintenance

M=MAIN B=BACKUP S=SECURE

************************************************************

NO.

Name

Size

Type

Time

1

main.bin

5988025

M

Oct/10/2002 10:10:10

2

backup.bin

5985198

B

Oct/10/2002 10:10:10

3

a.bin

987491

N/A

Oct/10/2002 10:10:10

4

secure.bin

988022

S

Oct/10/2002 10:10:10

************************************************************

5Exit to main menu

Enter your choice(1-5): 3

In this menu, select <3> for example to change the file type of a.bin. The console screen displays:

Set this file as:

1.Main

2.Backup

3.Exit

Enter your choice(1-3): 1

To use a.bin as the main boot file, select <1> in this menu. Upon validation of the setting, the file type of the original main boot file changes to N/A. Now, the a.bin file is the first boot file.

4Display applications in Flash memory.

Select <4> in Boot Menu. The console screen displays:

M=MAIN B=BACKUP S=SECURE

************************************************************

NO.

Name

Size

Type

Time

1

main.bin

5988025

N/A

Oct/10/2002 10:10:10

2

backup.bin

5985198

B

Oct/10/2002 10:10:10

3

a.bin

5987491

M

Oct/10/2002 10:10:10

4

s_system.bin

5988022

S

Oct/10/2002 10:10:10

************************************************************

5 Exit to main menu

Where, you can see that the type of a.bin is now M.

Press <Enter> to return to Boot Menu.

5Clear the application super password.

Selecting this option allows you to access system view at the first reboot of the router after this option is selected. This, however, is a one-time operation. You must provide the super password at the next reboot.

Image 58
Contents 3Com Router 5000 Family 3Com Corporation Campus Drive Marlborough Page Page Contents Introduction Software Maintenance under v 3.11 Environment Register Your Product to Gain Service BenefitsContents Contents About This Guide Related ConventionsDocumentation Comments Pddtechpubscomments@3com.comAbout This Guide About RouterEthernet access solution By extending SICs and MIMs, 3Com Router 3C13701System Description Router 5012 IndicatorsSystem description of 3Com Router 3C13751 SLOT1~3 READY/ACTIVELEDs of 3Com 5232 Router ReadyNvram 3C13755 Router 5642 Indicators3Com Router 5642 Front view of 3Com Router Router 5642 Indicators 3C13759 3Com Router 5682 Front view of 3Com RouterRouter 5682 Indicators Introducing the Router 5000 Family Router in a Rack Installing the Router on a WorkbenchInstalling Standard rack, as shown in FigurePower Cords Grounds and Cables Pgnd WirePower Cord AC Power Cord AC power supplyRecommended power outlet AC Power ConnectorConsole cable Console Terminal Introduction to console portAttributes of the console port Ethernet cable Router to LAN ConnectionIntroduction to the Ethernet interface Attributes of the Ethernet interfaceIntroduction to the AUX port Router to WANConnection AUX cableWAN Interface to Attributes of the synchronous/asynchronous serial interfaceAttributes of the synchronous/asynchronous serial interface Transmission rate and distance of V.24 RS232/V.35 cableDTE and DCE 24 RS232 DCE cable assembly DTE cable assembly35 DTE cable assembly 35 DCE cable assembly21 DTE cable assembly V24 DTE cable assembly 35 DCE cable assembly 120Ω balanced twisted pair cable E1 interface to DSU/CSU75Ω unbalanced coax cable E1 interface attributesE1 120Ω balanced twisted pair cable T1 interface to DSU/CSU T1interface attributesSetting the parameters for console terminal Setting up Configuration EnvironmentConnecting the router to a console terminal Startup RouterSetting the connection port in the local configuration Checking before power-on Powering on the routerChecking/operating after power-on Press Enter and the screen will display Fundamentals Router ConfigurationCharacteristics of the command line interface InterfaceCommand line interface Starting and Configuring the Router Troubleshooting of nothing being displayed on the terminal TroubleshootingPower System ConsoleTroubleshooting of repeated reboot SdramSoftware Upgrade ApplicationTroubleshooting Router manages three types of files Configuration fileIntroduction Application image file main softwareSoftware Maintenance underBoot Menu EnvironmentDefault names and types of the boot files =MAIN B=BACKUP S=SECURE Flag set successfully Upgrading Software through Xmodem Upgrading the application imageDownload completed Upgrading the entire Boot ROM image Upgrading the application image through Ethernet Router Software Maintenance Software Maintenance under v 3.11 Environment Dealing with a Router PasswordPassword loss. They can help you to set a new password LossRegister Your Service BenefitsSolve Problems Online Product to GainAccess Software WarrantyServices Purchase ExtendedTelephone Technical Contact UsSupport and Repair Country Telephone Number US and Canada Telephone Technical Support and Repair Appendix a Obtaining Support for Your 3COM Products
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