单选题A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）A Change the default administrator passwordB Chang

题目
单选题
A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）
A

Change the default administrator password

B

Change the IP range of the wireless network

C

Hide the SSID

D

Disable WEP

相似考题

1.A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）A. Change the default administrator passwordB. Change the IP range of the wireless networkC. Hide the SSIDD. Disable WEP

2. An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?（）A、NATB、DynamicC、SubnettingD、Static

3.A technician wants to prevent employees from installing software on company computers. In which of the following groups should the employee accounts be placed?（）rsA、Power UsersB、UsersC、GuestsD、Administrato

4.An administrator is setting up a network and would like to prevent users from having the ability toplug their PC into the network to receive an IP address.Which of the following addressing schemes should the technician use?（）A.NATB.DynamicC.SubnettingD.Static

更多“单选题A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）A Change the default administrator passwordB Chang”相关问题

  • 第1题：

    Which of the following should be configured on a wireless router to enhance security? (Select TWO).（）

    • A、Disable DHCP
    • B、Change wireless channel
    • C、Disable SSID broadcasting
    • D、Change the default username and password
    • E、Use a static IP address

    正确答案:C,D

  • 第2题：

    A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）

    • A、Change the default administrator password
    • B、Change the IP range of the wireless network
    • C、Hide the SSID
    • D、Disable WEP

    正确答案:A

  • 第3题：

    A technician needs a wireless access point to cover most of the office. Which of the following should the technician perform FIRST to achieve this? （）

    • A、Change the radio channel
    • B、Apply MAC address filter
    • C、Determine placement
    • D、Reduce radio power level

    正确答案:C

  • 第4题：

    An administrator is investigating an incident where an unauthorized user gained access to a servera nd modified HR files.The administrator has a tested theory as to how the user accomplished this.Which of the following actions should the administrator take NEXT？（）

    • A、Perform a root cause analysis.
    • B、Implement a change to the servers.
    • C、Establish a plan of action to resolve the issue.
    • D、Question users prior to implementing the solution.

    正确答案:C

  • 第5题：

    A coworker has reported that someone has engaged in prohibited activity. The supervisor hasasked the technician to quarantine the PC until police arrive. Which of the following should the technician do?（）

    • A、Allow the user to continue working
    • B、Check for viruses
    • C、Re-image the hard drive
    • D、Document time/date for later reference
    • E、Prevent users from accessing the PC
    • F、Turn off PC

    正确答案:D,E

  • 第6题：

    单选题
    When installing a wireless access point, which of the following should the technician perform FIRST?（）
    A

    Enable MAC filtering.

    B

    Download and install the latest firmware.

    C

    Disable DHCP.

    D

    Change the default password.


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    An administrator is concerned about users utilizing the company's wireless signal with their personal laptops. Which of the following is the BEST method to use to prevent unauthorized devices from using the company's wireless network?（）
    A

    Secure VPN

    B

    MAC filtering

    C

    IP filtering

    D

    Static IP addresses


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）
    A

    If the wireless is enabled

    B

    If the laptop is connected to the correct gateway

    C

    If the SSID is enabled

    D

    If the DHCP address scheme is correct


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    A user states that the wireless router keeps rebooting while the power to the other equipment stays on. Which of the following should the technician perform to prevent users from rebooting the router?（）
    A

    Change the default administrator password

    B

    Change the IP range of the wireless network

    C

    Hide the SSID

    D

    Disable WEP


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Mike, a technician, is installing a wireless router for a client. Which of the following is MOST important when installing a wireless router?（）
    A

    Location

    B

    DCPA

    C

    SSID

    D

    Number of client machines


    正确答案： A
    解析： 暂无解析

  • 第11题：

    多选题
    Which of the following should be configured on a wireless router to enhance security? (Select TWO).（）
    A

    Disable DHCP

    B

    Change wireless channel

    C

    Disable SSID broadcasting

    D

    Change the default username and password

    E

    Use a static IP address


    正确答案： B,E
    解析： 暂无解析

  • 第12题：

    单选题
    An administrator receives a call from a user who is unable to receive email. After troubleshooting the administrator is able to resolve the issue and verify that user is able to access email again. Which of the following is the NEXT step that the administrator should take?（）
    A

    Implement preventative measures.

    B

    Close the issue.

    C

    Document the outcome.

    D

    Question other users to make sure they are not having the same issue


    正确答案： A
    解析： 暂无解析

  • 第13题：

    After a technician came out and installed a new wireless router, one of the wired workstations began having problems connecting to the file server. This is only an intermittent problem. Which of the following actions will the technician MOST likely perform to resolve this problem?（）

    • A、Change the router's SSID 
    • B、Move the router's location
    • C、Check user permissions
    • D、Check the cable ends

    正确答案:D

  • 第14题：

    Mike, a technician, is installing a wireless router for a client. Which of the following is MOST important when installing a wireless router?（）

    • A、Location
    • B、DCPA
    • C、SSID
    • D、Number of client machines

    正确答案:A

  • 第15题：

    A user states that the wireless on their laptop was working when they where at home, however,now in the office no wireless connection can be made. Which of the following should the technician check FIRST?（）

    • A、If the wireless is enabled
    • B、If the laptop is connected to the correct gateway
    • C、If the SSID is enabled
    • D、If the DHCP address scheme is correct

    正确答案:A

  • 第16题：

    When installing a wireless access point, which of the following should the technician perform FIRST?（）

    • A、Enable MAC filtering.
    • B、Download and install the latest firmware.
    • C、Disable DHCP.
    • D、Change the default password.

    正确答案:D

  • 第17题：

    A patch has been applied to the operating system.  After rebooting, the system is hung.  Which of the following commands should have been performed to prevent the system from hanging?（）

    • A、 lppchk, bosboot 
    • B、 lslpp -l, oslevel 
    • C、 installp -C, lppchk 
    • D、 bosboot, synclvodm 

    正确答案:A

  • 第18题：

    单选题
    After a technician came out and installed a new wireless router, one of the wired workstations began having problems connecting to the file server. This is only an intermittent problem. Which of the following actions will the technician MOST likely perform to resolve this problem?（）
    A

    Change the router's SSID 

    B

    Move the router's location

    C

    Check user permissions

    D

    Check the cable ends


    正确答案： C
    解析： 暂无解析

  • 第19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20题：

    单选题
    A technician needs a wireless access point to cover most of the office. Which of the following should the technician perform FIRST to achieve this? （）
    A

    Change the radio channel

    B

    Apply MAC address filter

    C

    Determine placement

    D

    Reduce radio power level


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    An administrator is setting up a network and would like to prevent users from having the ability to plug their PC into the network to receive an IP address. Which of the following addressing schemes should the technician use?（）
    A

    NAT

    B

    Dynamic

    C

    Subnetting

    D

    Static


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    An administrator has received complaints from users that an application is not available while other applications run. This application resides on an NFS mounted filesystem. Which of the following commands should be run as a reasonable first step to handle this problem？（）
    A

    df

    B

    showmount

    C

    exportfs

    D

    refresh -g nfs


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    You are the network administrator for Among other duties you administer a Windows 2003 server named TestKingB. You install Terminal Services on TestKingB. You add users from the TestKing support department to the Power Users group and to the Remote Desktop Users group on TestKingB. You notice that TestKingB is periodically unavailable. You open Event Viewer on TestKingB and discover that the server was restarted accidentally by users in the TestKing support department. You need to ensure that users in the TestKing support department can establish a Terminal Services session and can manage local user accounts on TestKingB. However, they should not have the ability to restart TestKingB. Which action or actions should you perform? Select all that apply.（）
    A

    Remove the TestKing Support department user accounts from the Power Users group.

    B

    Remove the TestKing Support department user accounts from the Remote Desktop Users group.

    C

    Remove the Power Users group from the Shut down the system user right.

    D

    Add the Power Users group to the Deny log on locally user right.

    E

    Modify the permission on the RDP-Tcp connection by using Terminal Services Configuration. Assign the Power Users group the Deny - Full Control permission


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    A patch has been applied to the operating system.  After rebooting, the system is hung.  Which of the following commands should have been performed to prevent the system from hanging?（）
    A

     lppchk, bosboot 

    B

     lslpp -l, oslevel 

    C

     installp -C, lppchk 

    D

     bosboot, synclvodm 


    正确答案： C
    解析： 暂无解析

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