CompTIA A+ Certification Exam: Core 1 - 220-1101무료 덤프문제 풀어보기
Which of the following controls the flow of users connecting to web server farms and prevents overutilization on any individual server?
정답: B
설명: (Fast2test 회원만 볼 수 있음)
A VM was set up to deny access to the host computer and any network resources. Which of the following describes this scenario?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
A technician is troubleshooting a computer that has random BSOD alerts and intermittently freezes during normal use. Performance degrades as the day goes on. No new software or hardware changes have been implemented. Freezing occurs under performance-intensive operations. Which of the following hardware components is most likely at fault?
정답: B
설명: (Fast2test 회원만 볼 수 있음)
A technician is connecting a hands-free car system via Bluetooth. Which of the following is a security feature that should be used for this task?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
A technician needs to upgrade the power supply of a workstation that contains a high-end graphics card, 16 hyperthreaded cores, and multiple hard drives. Which of the following should the technician use to determine the appropriate power supply for the workstation?
정답: E
설명: (Fast2test 회원만 볼 수 있음)
Given the following output from a cable tester:
= Open
=12345678=
=12 45 78=
Which of the following tools should the technician use to resolve this issue? (Select two).
= Open
=12345678=
=12 45 78=
Which of the following tools should the technician use to resolve this issue? (Select two).
정답: C,F
설명: (Fast2test 회원만 볼 수 있음)
A user needs to upgrade a PC in order to run the latest 3-D design software. Which of the following components should the user upgrade to best meet this requirement?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
Which of the following differentiates PAN from LAN?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
Every time a user submits a print job, the user receives an error from the printer requesting A4 paper. No other users in the office are having printing issues. Which of the following is the best way to address the user's issue?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
A technician is troubleshooting a wireless network issue that is intermittently affecting two users. Which of the following is the most likely cause of the issue?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
A technician is selling up a projector (or a videoconferencing system. When the user all empts to connect a laptop to the system, the system displays the following error message.
No source found
The user tries multiple cables and inputs on the projector. Which of the following should the user try NEXT?
No source found
The user tries multiple cables and inputs on the projector. Which of the following should the user try NEXT?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
Users have been reporting slow network traffic in a branch office, and the technician needs to determine if packet loss is occurring on the network. Which of the following would the technician most likely use to passively assess the network traffic issue?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
A laptop's wireless speed has been very slow since a new router was installed The user thinks the issue is because the router is misconfigured Which of the following should a technician do first to diagnose this issue?
정답: A
설명: (Fast2test 회원만 볼 수 있음)