warm restart和cold restart 的主要区别是什么A、warm restart使系统重新启动，cold restart使系统断电。B、warm restart不会删除数据，cold restart会删除数据。C、warm restart使系统恢复当前备份，cold restart使系统恢复前一次的备份。D、warm restart保留ATA卡的所有内容，cold restart删除ATA卡的所有内容。

题目

warm restart和cold restart 的主要区别是什么

  • A、warm restart使系统重新启动，cold restart使系统断电。
  • B、warm restart不会删除数据，cold restart会删除数据。
  • C、warm restart使系统恢复当前备份，cold restart使系统恢复前一次的备份。
  • D、warm restart保留ATA卡的所有内容，cold restart删除ATA卡的所有内容。
相似考题

1.You want to improve the TCP transmission speed of a Windows 2000 Server computer. You also want to remove an unused registry key. You use Regedt32 to edit the registry of the Windows 2000 Server. You insert a value in the registry named TCPWindowSize, and you remove the unused key. You restart the computer, but the computer stops responding before the logon screen appears.You want to return the computer to its previous configuration. What should you do?A．Restart the computer in Safe Mode. Then restart the computer again.B．Restart the computer by using the Recovery Console. Run the Fixboot c: command, and then run the Exit command.C．Restart the computer by using the Recovery Console. Run the enable winlogon service_auto_start command, and then run the Exit command.D．Restart the computer by using the last known good configuration.

2.You are investigating routing problems on a device running the Junos OS. You receive the error shown in the exhibit when you attempt to restart the routing process.Which statement describes the problem?（）A. You have typed an invalid command.B. You must be in configuration mode to restart the routing process.C. You do not have permission to restart the routing process.D. You must wait until close of business to restart the routing process, based on user-defined policy.

3.GR(graceful restart)可以实现所有协议重启时数据转发不中断的效果。A．错误B．正确

4.Which graceful restart parameter is negotiated during BGP session establishment?()A. Grace-timeB. Restart-timeC. Stale-routes-timeD. Restart-update-time

更多“warm restart和cold restart 的主要区别是什么A、warm restart使系统重新启动，cold restart使系统断电。B、warm restart不会删除数据，cold restart会删除数据。C、warm restart使系统恢复当前备份，cold restart使系统恢复前一次的备份。D、warm restart保留ATA卡的所有内容，cold restart删除ATA卡的所有内容。”相关问题

  • 第1题：

    对于爱立信设备,有关Small Restart & Large Restart,哪种说法正确()?

    A.Small Restart会清除已经建立的通话

    B.Large Restart会保持正在建立的通话

    C.Small Restart会保持正在建立的通话

    D.Large Restart会清除已经建立的通话


    参考答案：D

  • 第2题：

    Which of the following statements concerning frontal movements is TRUE ________．

    A.The temperature rises after a cold front passes

    B.The barometric pressure rises when a warm front passes

    C.A cold front generally passes faster than a warm front

    D.A warm front usually has more violent weather associated with it than a cold front


    正确答案：C

  • 第3题：

    对系统数据进行backup的操作会导致系统进行warm restart.


    正确答案:错误

  • 第4题：

    重新启动Linux系统应使用restart命令实现。


    正确答案:错误

  • 第5题：

    重新启动Linux系统应使用（）命令实现。

    • A、reboot
    • B、poweroff
    • C、int0
    • D、restart

    正确答案:A

  • 第6题：

    MGW中的WARM RESTART不影响已经建立的通话。


    正确答案:错误

  • 第7题：

    What command would be used to restart the mail daemon？（）

    • A、sendmail -bi
    • B、refresh -s sendmail
    • C、restart -a sendmail
    • D、/etc/sendmail.cf -stop  /etc/sendmail.cf -start

    正确答案:B

  • 第8题：

    In IS-IS, how long will the restart helper keep the restarting router in the up state?（）

    • A、until the hello dead timer expires
    • B、until the restart duration timer expires
    • C、until the restarting router sets the down bit
    • D、until the restart helper sends out three CSNPs

    正确答案:B

  • 第9题：

    You install Windows 2000 Professional on a new APM-compliant portable computer. You notice that whenever you attempt to shut down the computer, the Windows 2000 shutdown screen remains on the screen as the power remains on. You attempt to shut off the computer by using Power Button, but you want the computer to shut off when Windows 2000 Professional shuts down. What should you do? （）

    • A、Restart the computer, disable APM in the system BIOS, and then restart the computer. 
    • B、Restart the computer, use power options in control panel to enable APM, and restart the  computer. 
    • C、Restart the computer, use power options in control panel to enable hibernate support, and  then restart the computer. 
    • D、Restart the computer, use power options in control panel to create a different power scheme,  and then restart the computer. 

    正确答案:B

  • 第10题：

    单选题
    In IS-IS， how long will the restart helper keep the restarting router in the up state？（）
    A

    The hello dead timer expires.

    B

    The restart duration timer expires.

    C

    The restarting router sets the down bit.

    D

    The restart helper sends out three CSNPs.


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    What are the two benefits of graceful restart？（）
    A

    Graceful restart allows session information recovery without disruption to the network.

    B

    A node can perform a graceful restart to help a neighbor recover its state. The label bindings are kepton state information， which helps the failed node recover faster and does notaffect the current for wardtraffic.

    C

    Graceful restart allows a node to recover state from its neighbor when there is no RP or before thedevice undergoes SSO.

    D

    Graceful restart does not allow session information recovery.

    E

    During a graceful restart， the router removes any stale prefixes after a timer for stale entries expires


    正确答案： C,A
    解析： 暂无解析

  • 第12题：

    判断题
    重新启动Linux系统应使用restart命令实现。
    A

    对

    B

    错


    正确答案： 错
    解析： 暂无解析

  • 第13题：

    Steam smoke will occur when ______.

    A.extremely cold air from shore passes over warmer water

    B.warm dry air from shore passes over cooler water

    C.cold ocean water evaporates into warm air

    D.cool rain passes through a warm air mass


    正确答案：A

  • 第14题：

    Cyclones tend to move ______.

    A.perpendicular to the isobars in their warm sectors

    B.parallel to the isobars in their warm sectors

    C.parallel to the line of the cold front

    D.perpendicular to the line of the cold front


    正确答案：B
    气旋趋向平行于暖区的等压线移动。

  • 第15题：

    在MGW上，以下哪条指令用来强制CoreMP进入backup模式？（）

    • A、reload--
    • B、reload-
    • C、restart--
    • D、restart-

    正确答案:A

  • 第16题：

    What are the two benefits of graceful restart？（）

    • A、Graceful restart allows session information recovery without disruption to the network.
    • B、A node can perform a graceful restart to help a neighbor recover its state. The label bindings are kepton state information， which helps the failed node recover faster and does notaffect the current for wardtraffic.
    • C、Graceful restart allows a node to recover state from its neighbor when there is no RP or before thedevice undergoes SSO.
    • D、Graceful restart does not allow session information recovery.
    • E、During a graceful restart， the router removes any stale prefixes after a timer for stale entries expires

    正确答案:A,B

  • 第17题：

    Which graceful restart parameter is negotiated during BGP session establishment?（）

    • A、Grace-time
    • B、Restart-time
    • C、Stale-routes-time
    • D、Restart-update-time

    正确答案:B

  • 第18题：

    对于爱立信设备，有关Small Restart & Large Restart，哪种说法正确（）？

    • A、Small Restart会清除已经建立的通话
    • B、Large Restart会保持正在建立的通话
    • C、Small Restart会保持正在建立的通话
    • D、Large Restart会清除已经建立的通话

    正确答案:D

  • 第19题：

    In IS-IS， how long will the restart helper keep the restarting router in the up state？（）

    • A、The hello dead timer expires.
    • B、The restart duration timer expires.
    • C、The restarting router sets the down bit.
    • D、The restart helper sends out three CSNPs.

    正确答案:B

  • 第20题：

    You install windows 2000 Professional on a new dual processor Pentium III computer. The system BIOS is APM compliant. When you attempt to shutdown the computer, the shut down dialog box remains on the screen and the power remains on.  What should you do?（）

    • A、Restart the computer. Disable the AMP in the system BIOS restart the computer.
    • B、Restart the computer. Use the power options in control panel to enable APM and restart the computer.
    • C、Restart the computer. Use the power options in control panel to enable hibernate support then restart.
    • D、Restart the computer. Use the power options in control panel to create a different power scheme then restart.
    • E、Windows 2000 does not support APM on computers with multiple processors. 

    正确答案:E

  • 第21题：

    单选题
    Cyclones tend to move（）.
    A

    perpendicular to the isobars in their warm sectors

    B

    parallel to the isobars in their warm sectors

    C

    parallel to the line of the cold front

    D

    perpendicular to the line of the cold front


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    对于爱立信设备，有关Small Restart & Large Restart，哪种说法正确（）？
    A

    Small Restart会清除已经建立的通话

    B

    Large Restart会保持正在建立的通话

    C

    Small Restart会保持正在建立的通话

    D

    Large Restart会清除已经建立的通话


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    When attempting to restart a warm high-speed engine, which of the following reactions can you expect?（）
    A

    Excessive fuel

    B

    Higher than normal temperatures for star up

    C

    Longer starting periods

    D

    Higher than normal lube oil pressure


    正确答案： D
    解析： 暂无解析

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