During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next（）。A、Because of damaged flash memory, the router will fail the POST.B、It will attempt to locate the IOS from a TFTP server. If this fai

题目

During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next（）。

  • A、Because of damaged flash memory, the router will fail the POST.
  • B、It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.
  • C、It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.
  • D、It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.
  • E、It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.
相似考题

1.要显示路由器的运行配置，下面的路由器命令中，哪一条是正确的?——A．Router#show running—configB．Router#show startup—configC．Router‘#show configurationD．Router>show running—config

2.下面哪条命令用于把路由器的当前配置保存到TFTP服务器中？（ ）A．Router#copy startup-config tftpB．Router#copy flash tftpC．Router#copy running-config tftp

3.During startup, router VE1 displays the following error message:boot: cannot open "flash:"What will VE1 do next?A. It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.B. It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.C. It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.D. Because of damaged flash memory, the router will fail the POST.E. It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.F. None of the above

4.After working all night and successfully configuring a Cisco router for the Ezonexam network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots to the initial configuration mode! Which of the choices below indicates the source of your problem?A．Hardware failure in NVRAM prevents the router from loading the configB．Startup-config in flash is corrupt and cannot be analyzedC．Router configuration-register set to bypass startup configurationD．Startup-config in NVRAM is corrupt and cannot be analyzedE．None of the above

更多“During startup, the router displ”相关问题

  • 第1题：

    Given the following router output,which configuration file will the router use at its next reload?()

    A.config

    B.clientqos.cnf

    C.startup-config

    D.running-configuration


    参考答案：D

  • 第2题：

    把路由器当前配置文件存储到 NVRAM 中的命令是（ ）。

    A.Router(config)copy currentto starting

    B.Routercopy starting to running

    C.Router(config)copy running-config starting-config

    D.Routercopy run startup


    正确答案：D

  • 第3题：

    Which command will reinitialize the router and totally replace the running configuration with the current startup configuration?()

    A. TestKingB#reload

    B. TestKingB# copy tftp startup-config

    C. TestKingB# copy startup.-config running-config

    D. TestKingB# copy running-config flash

    E. TestKingB# setup


    参考答案：A

  • 第4题：

    把路由器当前配置文件存储到NVRAM中的命令是（ ） 。

    A.Router（confg）#copy current to starting
    B.Router#copy start to running
    C.Router（config）#copy running-config starting-config
    D.Router#copy run startup

    答案：D
    解析：

  • 第5题：

    During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next?（）

    • A、Because of damaged flash memory， the router will fail the POST
    • B、It will attempt to locate the IOS from a TFTP server. If this fails， it will initiate the setup dialog.
    • C、It will attempt to locate the IOS from a TFTP server. If this fails， it will load a limited IOS from ROM
    • D、It will attempt to locate the configuration file from a TFTP server. If this fails， it will initiate the setup dialog.
    • E、It will attempt to locate the configuration file from a TFTP server. If this fails， it will load a limited configuration from ROM

    正确答案:C

  • 第6题：

    After working all night and successfully configuring a Cisco router for the TestKing network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots to the initial configuration mode! Which of the choices below indicates the source of your problem?（）

    • A、Hardware failure in NVRAM prevents the router from loading the config
    • B、Startup-config in flash is corrupt and cannot be analyzed
    • C、Router configuration-register set to bypass startup configuration
    • D、Startup-config in NVRAM is corrupt and cannot be analyzed
    • E、None of the above

    正确答案:C

  • 第7题：

    单选题
    During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next（）。
    A

    Because of damaged flash memory, the router will fail the POST.

    B

    It will attempt to locate the IOS from a TFTP server. If this fails, it will initiate the setup dialog.

    C

    It will attempt to locate the IOS from a TFTP server. If this fails, it will load a limited IOS from ROM.

    D

    It will attempt to locate the configuration file from a TFTP server. If this fails, it will initiate the setup dialog.

    E

    It will attempt to locate the configuration file from a TFTP server. If this fails, it will load a limited configuration from ROM.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    After working all night and successfully configuring a Cisco router for the TestKing network you save your changes on the startup config, reboot the router, and go out for a cigarette. When you return, none of your changes are active and the router boots to the initial configuration mode! Which of the choices below indicates the source of your problem?（）
    A

    Hardware failure in NVRAM prevents the router from loading the config

    B

    Startup-config in flash is corrupt and cannot be analyzed

    C

    Router configuration-register set to bypass startup configuration

    D

    Startup-config in NVRAM is corrupt and cannot be analyzed

    E

    None of the above


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial configuration dialog? [yes/no]" Why has this occurred?（）
    A

    There is an error in the router DRAM.

    B

    Te IOS image is corrupt.

    C

    The configuration register is set to 0x2142.

    D

    The TFTP server that contains the router configuration file is unreachable.

    E

    A boot system configuration command has placed the router into setup mode.


    正确答案： E
    解析： 暂无解析

  • 第10题：

    单选题
    There are no boot system commands in a router configuration in NVRAM.What is the fall back sequence that router will use to find an ios during reload？（）
    A

    Flash，TFTPserver，ROM

    B

    Flash，NVRAM，ROM

    C

    ROM，NVRAM，TFTPserver

    D

    NVRAM，TFTPserver，ROM

    E

    TFTPserver，Flash，NVRAM


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which command will reinitialize the router and totally replace the running configuration with the current startup configuration?（）
    A

    TestKingB#reload

    B

    TestKingB# copy tftp startup-config

    C

    TestKingB# copy startup.-config running-config

    D

    TestKingB# copy running-config flash

    E

    TestKingB# setup


    正确答案： E
    解析： 暂无解析

  • 第12题：

    单选题
    Refer to the exhibit. A network administrator configures a new router and enters the copy startup-config running-config on the router. The network administrator powers down the router and sets it up at a remote location. When the router starts, it enter the system configuration dialog as shown. What is the caust of the problem?（）
    A

    The network administrator faled to save the configuration.

    B

    The configuration register is set to 0x2100.

    C

    The boot system flash command is missing from the configuration.

    D

    The configuraiton register is set to 0x2102.

    E

    The router is configured with the boot system startup command.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    浏览表文件的命令是( )。

    A．USE

    B．LIST

    C．DISPL AY

    D．BROWSE


    正确答案：D
    解析：在用命令USE打开一个表时，可以用BROWSE命令浏览该表的记录，选项B、C为在屏幕上显示表文件的内容。

  • 第14题：

    If NVRAM lacks boot system commands, where does the router look for the Cisco IOS by default?()

    A.ROM

    B.RAM

    C.Flash

    D.Bootstrap

    E.Startup-.config


    参考答案：C

  • 第15题：

    把路由器当前配置文件存储到NVRAM中的命令是（57） 。

    A.Router（confg）#copy current to starting
    B.Router#copy start to running
    C.Router（config）#copy running-config starting-config
    D. Router#copy run startup

    答案：D
    解析：
    略

  • 第16题：

    TFTP服务器中（）？

    • A、Router#copy startup-config tftp
    • B、Router#copy flash tftp
    • C、Router#copy running-config tftp
    • D、Router#copy tftp running-config

    正确答案:C

  • 第17题：

    Which command will reinitialize the router and totally replace the running configuration with the current startup configuration?（）

    • A、TestKingB#reload
    • B、TestKingB# copy tftp startup-config
    • C、TestKingB# copy startup.-config running-config
    • D、TestKingB# copy running-config flash
    • E、TestKingB# setup

    正确答案:A

  • 第18题：

    Why is NTP an important component when implementing IPSec VPN in a PKI environment？（）

    • A、 To ensure the router has the correct time when generating its private/public key pairs.
    • B、 To ensure the router has the correct time when checking certificate validity from the remote peers
    • C、 To ensure the router time is sync with the remote peers for encryption keys generation
    • D、 To ensure the router time is sync with the remote peers during theDH exchange
    • E、 To ensure the router time is sync with the remote peers when generating the cookies during IKE phase 1

    正确答案:B

  • 第19题：

    单选题
    Given the following router output,which configuration file will the router use at its next reload?（）
    A

    config

    B

    clientqos.cnf

    C

    startup-config

    D

    running-configuration


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    During system startup, many applications are starting that are not needed. Which of the following can be used to evaluate all startup applications?（）
    A

    Computer Management Utility

    B

    Add/Remove Programs

    C

    Autoexec.bat file

    D

    MSCONFIG


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    What is the function of the helper router during a restart event in OSPF?（）
    A

    Sends Rapid Hellos to the restarting router.

    B

    Maintains Adjancency with restarting router.

    C

    Sends periodic DD packets to the restarting router.

    D

    Floods Type 9 LSAs to all routers indicating a restarting event.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Why is NTP an important component when implementing IPSec VPN in a PKI environment？（）
    A

     To ensure the router has the correct time when generating its private/public key pairs.

    B

     To ensure the router has the correct time when checking certificate validity from the remote peers

    C

     To ensure the router time is sync with the remote peers for encryption keys generation

    D

     To ensure the router time is sync with the remote peers during theDH exchange

    E

     To ensure the router time is sync with the remote peers when generating the cookies during IKE phase 1


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A system administrator has filesystems that should not be mounted during system startup. How can the system administrator prevent the /data filesystem from being mounted during subsequent boots？（）
    A

    mount -no /data

    B

    chfs -A no /data

    C

    mount -t nfs /data

    D

    chfs -a type=nfs /data


    正确答案： A
    解析： 暂无解析

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