单选题Which of the following allows an administrator to recover the MOST data？（）ASystem imageBIncremental backupCSystem state restoreDDifferential backup

题目
单选题
Which of the following allows an administrator to recover the MOST data？（）
A

 System image

B

 Incremental backup

C

 System state restore

D

 Differential backup

相似考题

1.Which of the following allows an administrator to recover the MOST data?()A. System imageB. Incremental backupC. System state restoreD. Differential backup

2.An administrator wants to test the network MTU. Which of the following commands allows differentsize packets to be sent?()A.netstatB.tracerouteC.nbtstatD.ping

3.The TestKing.com administrator has made changes to the router configuration but cannot remember if those changes were saved. Which of the following commands allows the administrator to see the configuration that will load when the router is restarted?（）A. TestKingC# show memoryB. TestKingC# show startup-configC. TestKingC# show running-configD. TestKingC# show restart

4.Which of the following technologies allows an administrator to submit traffic to an IDS for review?()A. Spanning treeB. VLANC. PoED. Port mirroring

更多“Which of the following allows an administrator to recover th”相关问题

  • 第1题：

    The TestKing.com administrator has made changes to the router configuration but cannot remember if those changes were saved. Which of the following commands allows the administrator to see the configuration that will load when the router is restarted?（）

    • A、TestKingC# show memory
    • B、TestKingC# show startup-config
    • C、TestKingC# show running-config
    • D、TestKingC# show restart

    正确答案:B

  • 第2题：

    Which of the following network hardware allows the MOST network traffic collisions?（）

    • A、WAP
    • B、Hub
    • C、Switch
    • D、Router

    正确答案:B

  • 第3题：

    Which of the following technologies when implemented allows for the GREATEST fault tolerance for memory？（）

    • A、 RAID
    • B、 Registered memory
    • C、 ECC
    • D、 Memory pairing

    正确答案:A

  • 第4题：

    Which of the following memory technologies allows for single bit errors to be detected and subsequently fixed？（）

    • A、 RAID
    • B、 ECC
    • C、 CAS
    • D、 SDRAM

    正确答案:B

  • 第5题：

    An administrator wants to test the network MTU. Which of the following commands allows differentsize packets to be sent?（）

    • A、netstat
    • B、traceroute
    • C、nbtstat
    • D、ping

    正确答案:D

  • 第6题：

    Which of the following commands allows navigation of the paths between directories？ （）

    • A、RD
    • B、DIR
    • C、MD
    • D、CD

    正确答案:D

  • 第7题：

    Which of the following commands cannot be executed when the database open？（）

    • A、RECOVER DATABASE
    • B、RECOVER TABLESPACE
    • C、RECOVER DATAFILE
    • D、ALTER DATABASE RECOVER DATAFILE

    正确答案:B

  • 第8题：

    单选题
    A company has a policy that states that all servers will be fully backed up on the weekend.Additionally， all changed items will be backed up each night. In the event of a server failure， the administrator wants to be able to fully recover the system using two restore jobs. Which of the following backup levels should be used nightly？（）
    A

    Incremental

    B

    Normal

    C

    Differential

    D

    Full


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following allows an administrator to recover the MOST data?（）
    A

    System image

    B

    Incremental backup

    C

    System state restore

    D

    Differential backup


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    An administrator is attempting to recover from a power failure in the data center. Which of the following is the BEST way to recover the servers？（）
    A

     Bring up the WINS server， the DNS server， then the web server

    B

     Bring up the web server， the time clock server， then the DHCP server

    C

     Bring up the backup tape server， the DNS server， then the web server

    D

     Bring up the active directory server， the DNS server， then the web server


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following allows users to recover their deleted files on file shares by themselves？（）
    A

    Windows restore

    B

    Windows backup

    C

    Shadow copies

    D

    Shadow backup


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    The TestKing.com administrator has made changes to the router configuration but cannot remember if those changes were saved. Which of the following commands allows the administrator to see the configuration that will load when the router is restarted?（）
    A

    TestKingC# show memory

    B

    TestKingC# show startup-config

    C

    TestKingC# show running-config

    D

    TestKingC# show restart


    正确答案： B
    解析： 暂无解析

  • 第13题：

    Which of the following BEST explains the purpose of an HCL？（）

    • A、 It lets the administrator know which hardware will work with a particular OS.
    • B、 It sets the bare minimum hardware requirements for specified software.
    • C、 It allows the administrator to verify software compatibility amongst various vendors.
    • D、 It verifies that hardware is fit for certain overclocking performance metrics.

    正确答案:A

  • 第14题：

    Which of the following allows a WAP to be installed in a location where there are no power outletsavailable?（）

    • A、Port authentication
    • B、PoE
    • C、PPTP
    • D、Trunking

    正确答案:B

  • 第15题：

    An administrator creates a new directory then shares it on the Windows server. The administrator sets the permissions for everyone to "Modify" but users report they are unable to create or delete documents. Which of the following is the cause？（）

    • A、The administrator forgot to change the share permissions
    • B、The users were not part of the “Everyone” built in group
    • C、The administrator shared the files but not the folder
    • D、“Modify” only allows users to change existing documents

    正确答案:A

  • 第16题：

    An administrator is attempting to recover from a power failure in the data center. Which of the following is the BEST way to recover the servers？（）

    • A、 Bring up the WINS server， the DNS server， then the web server
    • B、 Bring up the web server， the time clock server， then the DHCP server
    • C、 Bring up the backup tape server， the DNS server， then the web server
    • D、 Bring up the active directory server， the DNS server， then the web server

    正确答案:D

  • 第17题：

    Which of the following technologies allows an administrator to submit traffic to an IDS for review?（）

    • A、Spanning tree
    • B、VLAN
    • C、PoE
    • D、Port mirroring

    正确答案:D

  • 第18题：

    On which of the following network devices would an administrator configure an ACL?（）

    • A、Router
    • B、Hub
    • C、Repeater
    • D、NIC

    正确答案:A

  • 第19题：

    单选题
    Which of the following BEST explains the purpose of an HCL？（）
    A

     It lets the administrator know which hardware will work with a particular OS.

    B

     It sets the bare minimum hardware requirements for specified software.

    C

     It allows the administrator to verify software compatibility amongst various vendors.

    D

     It verifies that hardware is fit for certain overclocking performance metrics.


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    An administrator is troubleshooting a communication issue between two computers on the same Layer 2 switch. Which of the following is the BEST way to determine if the switch is causing the issue?（）
    A

    Setup an ACL that allows and logs all IP traffic between the two computers

    B

    Configure a spanning tree to check for a loop

    C

    Setup a span port on the switch to watch for CRC errors

    D

    Connect both computers using a crossover cable


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    An administrator creates a new directory then shares it on the Windows server. The administrator sets the permissions for everyone to "Modify" but users report they are unable to create or delete documents. Which of the following is the cause？（）
    A

    The administrator forgot to change the share permissions

    B

    The users were not part of the “Everyone” built in group

    C

    The administrator shared the files but not the folder

    D

    “Modify” only allows users to change existing documents


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following commands cannot be executed when the database open？（）
    A

    RECOVER DATABASE

    B

    RECOVER TABLESPACE

    C

    RECOVER DATAFILE

    D

    ALTER DATABASE RECOVER DATAFILE


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following tools allows an administrator to determine the MAC address of another computer?（）
    A

    ping

    B

    arp

    C

    ifconfig

    D

    ipconfig


    正确答案： D
    解析： 暂无解析

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