220-1201試験無料問題集（690題）「CompTIA A+ Certification Exam: Core 1 認定」

出題：1

Which of the following tools would most likely be used to identify a cable's location in the network closet?

A. Loopback plug

B. Network tap

C. Toner probe

D. Crimper

正解：C 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：2

A recently installed printer is incorrectly aligning printed documents. Which of the following should the technician do first to fix this issue?

A. Run the maintenance application.

B. Upgrade the firmware

C. Clean the rollers

D. Reinstall the drivers

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：3

A user with a home office wants to add additional devices to the existing internet service while maintaining minimal cost and administration. Which of the following provides the needed functionality?

A. Firewall

B. Cable modem

C. DSL modem

D. Unmanaged switch

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：4

A help desk technician is tasked with moving a user's computer to a makeshift office for renovations. Upon moving the computer, the technician notices the network card will not utilize anything beyond 10Mbps half-duplex. Which of the following is the most likely issue?

A. The computer is configured for NIC teaming.

B. The computer is connected to a hub.

C. The computer is connected to an unmanaged switch.

D. The computer is connected with DSL.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：5

A technician is troubleshooting a laptop's connectivity via its USB-C port to a projector. The same laptop works well when it is connected to a USB-C docking station. The projector is configured as expected, and the USB-C cable was tested on a charging port. Which of the following could be the issue?

A. The USB-C cable is not compatible with Thunderbolt technology.

B. The USB-C cable needs an adapter to work with the laptop.

C. The USB-C cable requires a power injector

D. The USB-C cable does not support enough power.

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：6

A user is conducting a meeting using a monitor. However, the user notices a transparent image of a clock over the presentation. The technician thinks that the issue is caused by burn-in. Which of the following should the technician do to test this theory?

A. Adjust the refresh rate and examine the monitor.

B. Turn off the monitor to check if the image is still present.

C. Replace the DisplayPort cable and verify that the image is gone.

D. Use a software tool to attempt the recovery of dead pixels.

正解：B 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：7

A customer has bare-metal servers running Windows, Linux, and Unix. They want consolidation while maintaining isolation and compatibility. What should the technician recommend?

A. IaaS

B. Containers

C. VDI

D. Type 2 hypervisor

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：8

Which of the following is used to prevent unwanted emails from reaching an inbox?

A. Firewall

B. Proxy server

C. Intrusion detection system

D. Spam gateway

正解：D 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

A user would like to connect a laptop to a monitor, keyboard, and mouse when in the office. The user prefers to use as few cables as possible. Which of the following would best achieve that goal?

A. Docking station

B. Bluetooth

C. Near-field communication

D. Managed switch

正解：A 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

220-1201試験無料問題集「CompTIA A+ Certification Exam: Core 1 認定」