A technician is tasked with clearing all dust covering the fan vents of servers in a small office.Which of the following tools would be the BEST option?（）..

第1题

[单选题] Which of the following reasons indicate why it is important to have the user demonstrate the task they are trying to perform?（）

A、To help the technician learn how to perform the task B、To determine if the user is performing the task properly C、To determine if the user is authorized to perform the task D、To help the technician determine if there is a better way to perform the task in question

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第2题

[单选题] Jill, a technician, is tasked with installing BitLocker on all the machines in an office. Which of the following may the users experience?（）

A、Frequent reboots B、Delayed processor times C、Disabled Internet connection D、Denied access to share drives

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第3题

[] A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（） A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（）

A、A. The laptop is too far away from the WAP. B、B. The WAP is using 802.11a frequencies. C、C. The laptop is only set to allow 802.11n connections. D、D. The technician is on an 802.11b network.

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第4题

[单选题] A technician has been given a task to create a separate location for disaster recovery. Thecompany has very high uptime requirements and will lose money if there is any downtime. Whichof the following deployments should the technician consider？（）

A、Hot site B、Warm site C、Fault tolerant site D、Cold site

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第5题

[单选题] A technician wants to compare a new server performance over a period of time. Which of the following should the technician do FIRST?（）

A、Monitor processor performance logs B、Constantly check the task manager C、Use performance server logs D、Establish a baseline for the server

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第6题

[多选题] 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

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第7题

[单选题] A user is present when a technician is troubleshooting their workstation. They insist on showing the technician, step by step, what occurred. How should the technician deal with this situation? （）

A、Allow the user to demonstrate expertise. B、Do not argue; empathize with the user, and offer to help. C、Ask the user to watch as the technician diagnoses and corrects the problem. D、Document each of the steps to replicate at a later time.

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第8题

[] A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command. In which OSI layer is the problem most likely occurring?（） A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command. In which OSI layer is the problem most likely occurring?（）

A、A. Physical B、B. Data link C、C. Network layer D、D. Transport layer E、E. Application layer

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第9题

[单选题] A technician is installing a new power supply into a computer. One of the power supply connectors that the technician needs to connect to the motherboard is square and contains 4-pins. This connector is known as which of the following?（）

A、SATA B、FDD C、IDE D、ATX

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A technician is tasked with clearing all dust covering the fan vents of servers in a small office.Which of the following tools would be the BEST option?（）

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