Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）A、the amount of available ROMB、the amount of available flash and RAM memoryC、the version of the boots

题目

Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）

  • A、the amount of available ROM
  • B、the amount of available flash and RAM memory
  • C、the version of the bootstrap software present on the router
  • D、show version
  • E、show processes
  • F、show running-config
相似考题

1.Why might the Ezonexam network administrator set the configuration register to 0x2142 on a 2600 series Cisco router?A．To boot the IOS from ROMB．To reset the console passwordC．To upload a new version of the configuration fileD．To upload a new version of the IOSE．To allow a new memory upgrade to be recognized by the router

2.You wish to upgrade the IOS of a router without removing the image currently installed.What command will display the amount of memory that is being used by the current IOS image and whether there is enough room available to hold both the current and new images?（）A. Router# show versionB. Router# show flashC. Router# show memoryD. Router# show buffersE. Router# show running-configF. All of the above

3.You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）A. Router# copy tftp flashB. Router# copy flash runC. Router(config)# restore flashD. Router(config)# repair flashE. Router#copy flash tftpF. Router# copy start flash

4.A CCNA candidate is working on a 2600 Cisco router. The person needs to verify that the configuration register is set to boot the router IOS from flash memory and use the commands saved in the startup-configuration file.Which command will display this information, and what is the configuration register value that should be displayed?（）A. show startup-config and 0x2142B. show version and 0x2102C. show flash and 0x2102D. show version and 0x2142E. show running-config and 0x2142F. show flash and 0x2142

更多“Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?（）A、the amount of available ROMB、the amount of available flash and RAM memoryC、the version of the boots”相关问题

  • 第1题：

    You just purchased a refurbished router that contains a configuration from a previous deployment. What should you do, before entering a new configuration into the router?()

    A. RAM should be erased and the router restarted.

    B. Flash should be erased and the router restarted.

    C. NVRAM should be erased and the router restarted.

    D. The new configuration should be entered and saved.


    参考答案：D

  • 第2题：

    Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information?()

    A. the amount of available ROM

    B. the amount of available flash and RAM memory

    C. the version of the bootstrap software present on the router

    D. show version

    E. show processes

    F. show running-config


    参考答案：B, D

  • 第3题：

    You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）

    • A、Router# copy tftp flash
    • B、Router# copy flash run
    • C、Router(config)# restore flash
    • D、Router(config)# repair flash
    • E、Router#copy flash tftp
    • F、Router# copy start flash

    正确答案:A

  • 第4题：

    You just purchased a refurbished router that contains a configuration from a previous deployment. What should you do, before entering a new configuration into the router?（）

    • A、RAM should be erased and the router restarted.
    • B、Flash should be erased and the router restarted.
    • C、NVRAM should be erased and the router restarted.
    • D、The new configuration should be entered and saved.

    正确答案:D

  • 第5题：

    What is a global command?（）

    • A、a command that is set once and affects the entire router
    • B、a command that is implemented in all foreign and domestic IOS versions
    • C、a command that is universal in application and supports all protocols
    • D、a command that is available in every release of IOS, regardless of the version or deployment status
    • E、a command that can be entered in any configuration mode

    正确答案:A

  • 第6题：

    Which of the following should be flashed on a firewall to make sure it is the most current version available?（）

    • A、Firmware
    • B、ACLs
    • C、Definitions
    • D、Route lists

    正确答案:A

  • 第7题：

    Which of the following commands should be used to obtain information about the software packages available on the installation media？（）

    • A、 lsattr
    • B、 inutoc
    • C、 installp
    • D、 lsresource

    正确答案:C

  • 第8题：

    A customer has a pSeries that needs to be upgraded from AIX Version 5.1 to AIX Version 5.2. The customer wants to retain /etc/passwd. Which of the following installation types should be used？（）

    • A、Preservation Install
    • B、Retention Install
    • C、Overwrite Install
    • D、Migration Install

    正确答案:D

  • 第9题：

    单选题
    You wish to upgrade the IOS of a router without removing the image currently installed.What command will display the amount of memory that is being used by the current IOS image and whether there is enough room available to hold both the current and new images?（）
    A

    Router# show version

    B

    Router# show flash

    C

    Router# show memory

    D

    Router# show buffers

    E

    Router# show running-config

    F

    All of the above


    正确答案： B
    解析： 暂无解析

  • 第10题：

    多选题
    Before installing a new, upgraded version of the IOS, what should be checked on the router, and which command should be used to gather this information? （）
    A

    the amount of available ROM

    B

    the amount of available flash and RAM memory

    C

    the version of the bootstrap software present on the router

    D

    show version

    E

    show processes

    F

    show running-config


    正确答案： A,B
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following commands should be used to obtain information about the software packages available on the installation media？（）
    A

     lsattr

    B

     inutoc

    C

     installp

    D

     lsresource


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You need to upgrade the IOS of an existing router on your network. The new IOS image is located on a TFTP server that you have set up within the network. What command should you issue in order to download the new IOS version?（）
    A

    Router# copy tftp flash

    B

    Router# copy flash run

    C

    Router(config)# restore flash

    D

    Router(config)# repair flash

    E

    Router#copy flash tftp

    F

    Router# copy start flash


    正确答案： C
    解析： 暂无解析

  • 第13题：

    What is a global command?()

    A.a command that is set once and affects the entire router

    B.a command that is implemented in all foreign and domestic IOS versions

    C.a command that is universal in application and supports all protocols

    D.a command that is available in every release of IOS, regardless of the version or deployment status

    E.a command that can be entered in any configuration mode


    参考答案：A

  • 第14题：

    Which result is of securing the Cisco IOS image by use of the Cisco IOS image resilience feature？（）

    • A、The Cisco IOS image file will not be visible in the output from the show flash command.
    • B、The show version command will not show the Cisco IOS image file location.
    • C、When the router boots up， the Cisco IOS image will be loaded from a secured FTP location.
    • D、The running Cisco IOS image will be encrypted and then automatically backed up to a TFTP server.

    正确答案:A

  • 第15题：

    What is a global command?（）

    • A、A command that is available in every release of IOS, regardless of the version or deployment status.
    • B、A command that can be entered in any configuration mode.
    • C、A command that is universal in application and supports all protocols.
    • D、A command that is implemented in all foreign and domestic IOS version.
    • E、A command that is set once and affects the entire router.

    正确答案:A

  • 第16题：

    The Company switches have all been upgraded to use VTP version 2. What are two benefits  provided in VTP Version 2 that are not available in VTP Version 1？（）

    • A、VTP version 2 supports Token Ring VLANs
    • B、VTP version 2 allows VLAN consistency checks
    • C、VTP version 2 allows active redundant links when used with spanning tree
    • D、VTP version 2 reduces the amount of configuration necessary
    • E、VTP version 2 saves VLAN configuration memory

    正确答案:A,B

  • 第17题：

    You wish to upgrade the IOS of a router without removing the image currently installed.What command will display the amount of memory that is being used by the current IOS image and whether there is enough room available to hold both the current and new images?（）

    • A、Router# show version
    • B、Router# show flash
    • C、Router# show memory
    • D、Router# show buffers
    • E、Router# show running-config
    • F、All of the above

    正确答案:B

  • 第18题：

    A user is receiving an error about not having enough virtual memory. A technician wants to manually set the amount of available virtual memory for the computer. At a MINIMUM， the technician should set the virtual memory to be which of the following？（）

    • A、0.5 times the amount of physical memory
    • B、1.5 times the amount of physical memory
    • C、2 times the amount of physical memory
    • D、Equal to the amount of physical memory

    正确答案:B

  • 第19题：

    An application is upgraded and it has been determined that the AccessAgent no longer properly responds to the application. It is understood that for a certain amount of time both the current version and the upgraded version of the application will be used by the end-users. The executables for both versions are the same. What should be the next step？（）

    • A、Open AccessStudio and change the existing AccessProfile to use only the new signatures for Windows， control IDs， or HTML elements.
    • B、Open AccessStudio and create a new AccessProfile for the upgraded version and overwrite the existing AccessProfile on the IMS Server.
    • C、Open AccessStudio and edit the existing AccessProfile by using new triggers/actions associated with the new signatures for Windows， control IDs， or HTML elements.
    • D、Open AccessStudio and create a new AccessProfile for the upgraded version and upload it to the IMS Server so that two separate AccessProfiles may be used by the AccessAgent.

    正确答案:C

  • 第20题：

    单选题
    What command can be used to make all mountable filesystems available for use?（）
    A

    mount -a

    B

    automount all

    C

    varyonvg -m -a

    D

    run the /etc/filesystems script


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    What is a global command?（）
    A

    A command that is available in every release of IOS, regardless of the version or deployment status.

    B

    A command that can be entered in any configuration mode.

    C

    A command that is universal in application and supports all protocols.

    D

    A command that is implemented in all foreign and domestic IOS version.

    E

    A command that is set once and affects the entire router.


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    A user is receiving an error about not having enough virtual memory. A technician wants to manually set the amount of available virtual memory for the computer. At a MINIMUM， the technician should set the virtual memory to be which of the following？（）
    A

    0.5 times the amount of physical memory

    B

    1.5 times the amount of physical memory

    C

    2 times the amount of physical memory

    D

    Equal to the amount of physical memory


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    What is a global command?（）
    A

    a command that is set once and affects the entire router

    B

    a command that is implemented in all foreign and domestic IOS versions

    C

    a command that is universal in application and supports all protocols

    D

    a command that is available in every release of IOS, regardless of the version or deployment status

    E

    a command that can be entered in any configuration mode


    正确答案： C
    解析： 暂无解析

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