单选题A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is

题目
单选题
A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is the MOST likely cause?（）
A

Frayed or broken cables

B

UPS is unplugged

C

NIC and sound card are disabled in Device Manager

D

Speakers are muted

相似考题

1.A remote user cannot connect to the office via VPN. The user has established Internet connectivity.Which of the following is the MOST likely next step in troubleshooting?()A.Power cycle the VPN concentrator at the office.B.Determine if the VPN service is running at the office.C.Reinstall the VPN client at the remote computer.D.Determine if the user has the correct VPN address and password.

2.All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）A、The wireless access point is using MAC address filteringB、The user has connected to a nearby wireless access point from another officeC、The user has configured the wireless settings with the wrong encryption typeD、The wireless access point has SSID broadcast disabled

3.A user is unsatisfied with the quality of the repair that another technician has completed on their PC. Which of the following should be done to help the user?（）A、Agree with the user’s complaintsB、Clarify the user’s statementsC、Minimize the user’s criticismD、Shadow the other technician on the next repair

4. A user in the op_storage group logs onto the DS GUI and goes to the User Administration panel.  Which users can be seen and what actions can be performed（）A、the user can see all other users， including those in the Admin group， but can modify only the user accounts in theOp_volume and Monitor groupB、the user can see all the users except those in the Admin group， but can only modify the user’s own accountC、the user can see only the user’s own account， and cannot modify itD、the user can see only the user’s own account， and can change the password only

参考答案和解析
正确答案： B
解析： 暂无解析
更多“单选题A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is ”相关问题

  • 第1题：

    A user explains that after the office was vacuumed the previous night their sound is not working and they cannot get onto the network. The user has verified that all of the PC’s cables are plugged into their respective ports. Which of the following is the MOST likely cause?（）

    • A、Frayed or broken cables
    • B、UPS is unplugged
    • C、NIC and sound card are disabled in Device Manager
    • D、Speakers are muted

    正确答案:A

  • 第2题：

    Which of the following is the BEST way to make sure the network printer is automatically installed when the user logs on？（）

    • A、Log onto the user’s computer as a local administrator and install the printer.
    • B、Make sure the user has permission to print to the printer.
    • C、Create and implement a logon script.
    • D、After the user has logged on， install the printer.

    正确答案:C

  • 第3题：

    A user has just moved a PC from one office to another. The patch cable and the NIC do notappear to be functioning in the new office but were working before the move. The patch cable is plugged in correctly to both the NIC and the wall jack. Which of the following actions should the technician take FIRST?（）

    • A、Verify that the network card is compatible with the operating system.
    • B、Verify that the port on the switch is enabled.
    • C、Update the network card driver.
    • D、Replace the network cable with a crossover cable.

    正确答案:B

  • 第4题：

    A user’s OS has become corrupt, and the user would like to restore the PC back to when they first bought the machine. Which of the following would be the BEST choice?（）

    • A、Factory Recovery Partition
    • B、Use Safe Mode
    • C、Last Known Good Configuration
    • D、Purchase a copy of the original OS

    正确答案:A

  • 第5题：

    The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?（）

    • A、net /?
    • B、ipconfig /flushdns
    • C、netstat -r
    • D、nbtstat -R

    正确答案:B

  • 第6题：

    单选题
    A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）
    A

    The file associations were not returned after the software was uninstalled.

    B

    The user is not opening the files correctly.

    C

    The uninstalled software has corrupted all the audio files on the computer.

    D

    The sound card is not properly configured.


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    A virus has been removed from the user’s machine, but the user still cannot access the Internet.Which of the following should the technician check NEXT?（）
    A

    Disable port forwarding on the router.

    B

    Reboot to Safe Mode and see if the Internet is accessible.

    C

    Format the machine and reinstall the OS.

    D

    Check the web browser’s proxy settings.


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    A user is unsatisfied with the quality of the repair that another technician has completed on their PC. Which of the following should be done to help the user?（）
    A

    Agree with the user’s complaints

    B

    Clarify the user’s statements

    C

    Minimize the user’s criticism

    D

    Shadow the other technician on the next repair


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    A remote user cannot connect to the office via VPN. The user has established Internet connectivity. Which of the following is the MOST likely next step in troubleshooting?（）
    A

    Power cycle the VPN concentrator at the office.

    B

    Determine if the VPN service is running at the office.

    C

    Reinstall the VPN client at the remote computer.

    D

    Determine if the user has the correct VPN address and password.


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A user’s OS has become corrupt, and the user would like to restore the PC back to when they first bought the machine. Which of the following would be the BEST choice?（）
    A

    Factory Recovery Partition

    B

    Use Safe Mode

    C

    Last Known Good Configuration

    D

    Purchase a copy of the original OS


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    A technician is working on a PC that may have malware. Which of the following should thetechnician try FIRST?（）
    A

    Educate the end user about how a computer becomes infected.

    B

    Perform a clean install of the OS.

    C

    Boot the PC in Safe Mode.

    D

    Quarantine all infected files.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    An end user reports that their computer is not performing as fast as it used to and it shuts down unexpectedly. Which of the following is the MOST likely cause?（）
    A

    Network data cables are damaged.

    B

    Memory has become unseated.

    C

    The user has defragmented the hard drive.

    D

    Processor cooling fan is not functioning.


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Under which of the following circumstances would a technician use IPCONFIG /RENEW?（）

    • A、After an unsuccessful reboot
    • B、If a user’s IP address has been spoofed
    • C、After using IPCONFIG /RELEASE
    • D、If the computer has an ARP address conflict

    正确答案:C

  • 第14题：

    A user reports that they are unable to open any audio files. Yesterday, the user uninstalled third party music software. Which of the following is the MOST likely cause of the user’s error?（）

    • A、The file associations were not returned after the software was uninstalled.
    • B、The user is not opening the files correctly.
    • C、The uninstalled software has corrupted all the audio files on the computer.
    • D、The sound card is not properly configured.

    正确答案:A

  • 第15题：

    A user states that a networked printer is not working today, but yesterday the printer worked fine. The technician checks the user’s print queue and sees several jobs in the queue. The queue is flushed, restarted, and the user is still having the same issue. Which of the following should be verified NEXT on the printer? （）

    • A、That the WEP key is disabled
    • B、That the fuser is not faulty
    • C、That the IP is static
    • D、That the buffer is not overloaded

    正确答案:C

  • 第16题：

    A network administrator has a 10base2 network.  A card is provided that has both 10base2 and 10base5 ports.  Which of the following types of cables should be selected in SMIT during configuration of the adapter？（）

    • A、TP
    • B、BNC
    • C、DIX
    • D、CAT5

    正确答案:B

  • 第17题：

    单选题
    A user states that a networked printer is not working today, but yesterday the printer worked fine. The technician checks the user’s print queue and sees several jobs in the queue. The queue is flushed, restarted, and the user is still having the same issue. Which of the following should be verified NEXT on the printer? （）
    A

    That the WEP key is disabled

    B

    That the fuser is not faulty

    C

    That the IP is static

    D

    That the buffer is not overloaded


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    Which of the following is the BEST way to make sure the network printer is automatically installed when the user logs on？（）
    A

    Log onto the user’s computer as a local administrator and install the printer.

    B

    Make sure the user has permission to print to the printer.

    C

    Create and implement a logon script.

    D

    After the user has logged on， install the printer.


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    A user has just moved a PC from one office to another. The patch cable and the NIC do notappear to be functioning in the new office but were working before the move. The patch cable is plugged in correctly to both the NIC and the wall jack. Which of the following actions should the technician take FIRST?（）
    A

    Verify that the network card is compatible with the operating system.

    B

    Verify that the port on the switch is enabled.

    C

    Update the network card driver.

    D

    Replace the network cable with a crossover cable.


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    A network administrator has a 10base2 network.  A card is provided that has both 10base2 and 10base5 ports.  Which of the following types of cables should be selected in SMIT during configuration of the adapter？（）
    A

    TP

    B

    BNC

    C

    DIX

    D

    CAT5


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    All users within an office are wirelessly connected to a network, except one user that has a valid connection on a leased IP address in a different range. Which of the following is a possible cause of the user having a different IP address range?（）
    A

    The wireless access point is using MAC address filtering

    B

    The user has connected to a nearby wireless access point from another office

    C

    The user has configured the wireless settings with the wrong encryption type

    D

    The wireless access point has SSID broadcast disabled


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The user cannot access some Internet websites, but can connect to resources inside the local network. The technician successfully uses the ping command to test the user’s connectivity. Which of the following commands can the technician run NEXT to troubleshoot the issue?（）
    A

    net /?

    B

    ipconfig /flushdns

    C

    netstat -r

    D

    nbtstat -R


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A user in the op_storage group logs onto the DS GUI and goes to the User Administration panel.  Which users can be seen and what actions can be performed（）
    A

    the user can see all other users， including those in the Admin group， but can modify only the user accounts in theOp_volume and Monitor group

    B

    the user can see all the users except those in the Admin group， but can only modify the user’s own account

    C

    the user can see only the user’s own account， and cannot modify it

    D

    the user can see only the user’s own account， and can change the password only


    正确答案： D
    解析： 暂无解析

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