单选题A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）A PSU testerB Loopback plugC Cable

题目
单选题
A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）
A

PSU tester

B

Loopback plug

C

Cable tester

D

Multimeter

相似考题

1.A network technician wants to use a packet analyzer to troubleshoot a reported problem with auser‘s workstation with IP address 192.168.1.45. To identify the workstation‘s packets thetechnician wants to use the workstation‘s MAC address.Which of the following protocols would provide the needed information?（）A.DHCPB.ARPC.DNSD.PING

2.Which of the following should a technician do FIRST to troubleshoot a users network connectivity problem？（）A、Run TRACERT from the users workstation.B、Start with the Last Known Good Configuration and reboot the computer.C、Replace the network interface card （NIC）.D、PING the users workstation.

3.If a technician suspects that the voltage being delivered to a desktop computer’s power supply is insufficient or incorrect, which device should be used to determine the correct voltage?（）A、A power supply testerB、A multimeterC、A loopback adapterD、A cable tester

4.An administrator is unable to ping a workstation. Which of the following tools would BEST help toresolve the issue?()A. Cable testerB. MultimeterC. Toner probeD. Protocol analyzer

更多“单选题A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）A PSU testerB Loopback plugC Cable”相关问题

  • 第1题：

    A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）

    • A、Cable tester
    • B、Power supply tester
    • C、Tone generator
    • D、Multimeter

    正确答案:D

  • 第2题：

    Which of the following tools can be used to test if a 24-pin power cable is outputting correct voltage?（）

    • A、Cable tester
    • B、Wrist strap
    • C、Multimeter
    • D、Loopback plug

    正确答案:C

  • 第3题：

    Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）

    • A、Cable tester
    • B、Ohm meter
    • C、Field strength meter
    • D、PSU tester

    正确答案:D

  • 第4题：

    Which of the following will allow Karen, a technician, to determine if the correct voltages are reaching the computer components? (Select TWO).（）

    • A、Power supply tester
    • B、Cable tester
    • C、Loopback plugs
    • D、Multimeter
    • E、Butt set

    正确答案:A,D

  • 第5题：

    A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）

    • A、Cable tester
    • B、Multimeter
    • C、Toner probe
    • D、Loopback plug

    正确答案:C

  • 第6题：

    Which of the following should Karen, a technician, use to test a parallel port?（）

    • A、Line tester
    • B、Multimeter
    • C、Null modem cable
    • D、Loopback plugs

    正确答案:D

  • 第7题：

    A system has three different network adapters installed. Which of the following should a technician use to get the details of all the adapters at the same time?（）

    • A、IPCONFIG /ALL
    • B、NETSTAT /A
    • C、NBTSTAT /ALL
    • D、PING LOCALHOST

    正确答案:A

  • 第8题：

    A technician is told to make 50 foot (15.24 meters) patch cables, and is given a spool of CAT6UTP cable and a bag of RG-45 connectors. Which of the following tools would BEST be used todo this task?（）

    • A、A cable tester
    • B、A crimper
    • C、A cable wiring chart
    • D、A toner probe
    • E、A multimeter
    • F、A cutting shear

    正确答案:A,B

  • 第9题：

    A user reports their laptop computer can no longer connect to a server. The computer works correctly in a different office. Which of the following tools would be used to troubleshoot this issue?（）

    • A、Cable tester
    • B、Multimeter
    • C、Fiber splicer
    • D、Loopback plug

    正确答案:A

  • 第10题：

    单选题
    A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）
    A

    Cable tester

    B

    Multimeter

    C

    Toner probe

    D

    Loopback plug


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A network technician wants to use a packet analyzer to troubleshoot a reported problem with a user's workstation with IP address 192.168.1.45. To identify the workstation's packets the technician wants to use the workstation's MAC address. Which of the following protocols would provide the needed information?（）
    A

    DHCP

    B

    ARP

    C

    DNS

    D

    PING


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）
    A

    PSU tester

    B

    Loopback plug

    C

    Cable tester

    D

    Multimeter


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which of the following tools should Mike, a technician, use when testing a serial port?（）

    • A、Cable tester
    • B、Multimeter
    • C、Loopback plug
    • D、Logic probe

    正确答案:C

  • 第14题：

    A network technician wants to use a packet analyzer to troubleshoot a reported problem with a user's workstation with IP address 192.168.1.45. To identify the workstation's packets the technician wants to use the workstation's MAC address. Which of the following protocols would provide the needed information?（）

    • A、DHCP
    • B、ARP
    • C、DNS
    • D、PING

    正确答案:B

  • 第15题：

    An administrator is unable to ping a workstation. Which of the following tools would BEST help toresolve the issue?（）

    • A、Cable tester
    • B、Multimeter
    • C、Toner probe
    • D、Protocol analyzer

    正确答案:A

  • 第16题：

    A technician is called for a computer that is not connecting to the network. Which of the following would be the MOST common tool used to identify the issue? （）

    • A、Cable tester
    • B、Multimeter
    • C、Loop back plugs
    • D、Crossover cable

    正确答案:A

  • 第17题：

    A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?（）

    • A、Cable tester
    • B、Loopback cable
    • C、Multimeter
    • D、Extension magnet

    正确答案:A

  • 第18题：

    A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）

    • A、PSU tester
    • B、Loopback plug
    • C、Cable tester
    • D、Multimeter

    正确答案:C

  • 第19题：

    A technician is troubleshooting a workstation that has the wrong time information. All workstations should be pointing to a central NTP server. Which of the following locations would the technician check to investigate error messages related to this issue?（）

    • A、IIS log
    • B、Application log
    • C、System log
    • D、Security log

    正确答案:C

  • 第20题：

    Which of the following tools would an administrator BEST use to trace a network cable?（）

    • A、Toner
    • B、Cable tester
    • C、Butt set
    • D、Multimeter

    正确答案:A

  • 第21题：

    单选题
    Which of the following should a technician do FIRST to troubleshoot a users network connectivity problem？（）
    A

    Run TRACERT from the users workstation.

    B

    Start with the Last Known Good Configuration and reboot the computer.

    C

    Replace the network interface card （NIC）.

    D

    PING the users workstation.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A system has three different network adapters installed. Which of the following should a technician use to get the details of all the adapters at the same time?（）
    A

    IPCONFIG /ALL

    B

    NETSTAT /A

    C

    NBTSTAT /ALL

    D

    PING LOCALHOST


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    A technician is troubleshooting a workstation that has the wrong time information. All workstations should be pointing to a central NTP server. Which of the following locations would the technician check to investigate error messages related to this issue?（）
    A

    IIS log

    B

    Application log

    C

    System log

    D

    Security log


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    A technician is troubleshooting a lack of Internet connectivity affecting their entire office. The technician suspects the issue is with their Internet Service Provider failing to provide service.Which of the following command line tools should the technician use to BEST test this theory？（）
    A

    tracert

    B

    ipconfig

    C

    netstat

    D

    nslookup


    正确答案： B
    解析： 暂无解析

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