网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
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
参考答案
参考解析
解析：
暂无解析
更多 “单选题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 testerB MultimeterC Loop back plugsD Crossover cable” 相关考题
考题
After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）A. MultimeterB. VoltmeterC. Loopback plugD. Toner probe
考题
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
考题
An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）A. Straight-through cable is used to connect both switchesB. Loopback plug is connectedC. Crossover cable is used to connect both switchesD. Cable is a rollover cable
考题
A crossover cable is MOST commonly associated with which of the following layers of the OSI model?()
A.SessionB.ApplicationC.NetworkD.Physical
考题
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
考题
A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）A、Cable testerB、Power supply testerC、Tone generatorD、Multimeter
考题
Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）A、Tone generatorB、MultimeterC、Punch-down toolD、Cable tester
考题
Which of the following tools should Mike, a technician, use when testing a serial port?（）A、Cable testerB、MultimeterC、Loopback plugD、Logic probe
考题
Which of the following tools can be used to test if a 24-pin power cable is outputting correct voltage?（）A、Cable testerB、Wrist strapC、MultimeterD、Loopback plug
考题
A user is reporting that their computer is making strange noises and randomly powers off. Which of the following tools would MOST likely be used to troubleshoot this problem?（）A、POST diagnostic cardB、Power supply testerC、Loop back plugD、Cable tester
考题
A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system utilities would MOST likely be used to identify and resolve this issue?（）A、Task ManagerB、Device ManagerC、DEFRAGD、Event Viewer
考题
A technician suspects the AC voltage into a PC power supply is bad. Which of the following toolswould MOST likely be used to confirm the diagnosis?（）A、MultimeterB、OscilloscopeC、Cable testerD、Power supply tester
考题
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 testerB、Ohm meterC、Field strength meterD、PSU tester
考题
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
考题
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 testerB、Cable testerC、Loopback plugsD、MultimeterE、Butt set
考题
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 testerB、MultimeterC、Loop back plugsD、Crossover cable
考题
An administrator is having a hard time adding a new switch to the network. After verifying that allthe ports are configured correctly on each switch, which of the following should the administratorverily NEXT?（）A、Straight-through cable is used to connect both switchesB、Loopback plug is connectedC、Crossover cable is used to connect both switchesD、Cable is a rollover cable
考题
A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）A、Cable testerB、MultimeterC、Toner probeD、Loopback plug
考题
A crossover cable is MOST commonly associated with which of the following layers of the OSI model?（）A、SessionB、ApplicationC、NetworkD、Physical
考题
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 testerD、Multimeter
考题
After testing a new 100BaseTX cable, the technician determines that only pairs 4, 5, 7, and 8 are straight-thru wires. Which of the following MOST likely describes this cable type?（）A、Crossover cable with open pairsB、Crossover cableC、Rollover cableD、Straight-thru cable with open pairs
考题
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 testerB、A crimperC、A cable wiring chartD、A toner probeE、A multimeterF、A cutting shear
考题
After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）A、MultimeterB、VoltmeterC、Loopback plugD、Toner probe
考题
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 testerB、MultimeterC、Fiber splicerD、Loopback plug
考题
单选题After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）A
MultimeterB
VoltmeterC
Loopback plugD
Toner probe
考题
单选题A crossover cable is MOST commonly associated with which of the following layers of the OSI model?（）A
SessionB
ApplicationC
NetworkD
Physical
考题
单选题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 testerB
MultimeterC
Loop back plugsD
Crossover cable
考题
单选题A user is unable to view any DVDs on their laptop which has a DVD-ROM drive installed. After further investigation, the technician realizes that there is not any DVD-ROM or CD-ROM available under the My Computer utility. Which of the following system utilities would MOST likely be used to identify and resolve this issue?（）A
Task ManagerB
Device ManagerC
DEFRAGD
Event Viewer
热门标签
最新试卷