CompTIA CompTIA Certifications 220-1001 Questions & Answers

• Question 611:

  Which of the following can be used to connect multiple devices within a network without broadcasting to every network port?

  A. Unmanaged switch

  B. Hub

  C. Firewall

  D. Cable modem

  Correct Answer: A

• Question 612:

  Which of the following would provide power to an access point?

  A. POE injector

  B. Switch

  C. Repeater

  D. Modern

  Correct Answer: A

• Question 613:

  Which of the following ports would allow for the remote management of network devices using community strings? (Select TWO).

  A. 138

  B. 139

  C. 161

  D. 162

  E. 388

  F. 389

  Correct Answer: CD

• Question 614:

  A technician is troubleshooting a PC that intermittently reboots on its own. The PC is located in the middle of a factory environment and is stored in a tightly locked cabinet which is free of dust and debris. The technician checks Event Viewer but sees no correlation between the reboots and other system activity. The only notable thing is that the reboots all occur in the afternoon. The technician reseats the two DIM Ms of RAM and verifies all the cables and components are securely connected Which of the following is the MOST likely cause of the reboots?

  A. OS updates are failing.

  B. The boot devices are in the wrong order

  C. The PC is overheating and restarting

  D. The RAM DIMMs are different speeds

  Correct Answer: C

• Question 615:

  A company wants to protect its users from malicious websites but also provide the ability to log traffic in and out of the network.

  Which of the following should the company place within its network to BEST protect its users?

  A. IDS server

  B. DNS server

  C. Proxy server

  D. Syslog server

  Correct Answer: C

• Question 616:

  A technician installed a new scanner and imaging camera on a desktop to upload high- resolution images into an electronic health records application. This application is an example of:

  A. a virtual client.

  B. a secure client.

  C. a thick client.

  D. an on-demand client.

  Correct Answer: A

• Question 617:

  A technician receives a call from a user who dropped a laptop and cracked the screen. The user needs it replaced quickly. The technician has to ensure the correct stock parts are in the storeroom. Which of the following components would the technician MOST likely need to repair the user's laptop? (Select TWO)

  A. Webcam

  B. Microphone

  C. Video adapter

  D. Bezel

  E. Speaker

  F. LCD

  Correct Answer: DF

• Question 618:

  Which of the following makes it possible to use an IP phone without needing an AC adapter?

  A. Hub

  B. UPS

  C. PoE

  D. NIC

  E. QoS

  Correct Answer: C

• Question 619:

  A technician is installing virtualization software on the company developer's desktop. The developer will need to run several VMs simultaneously. The system is loaded with the Windows 10 OS and has the following specifications:

  1.

  i5 quad-core processor

  2.

  4GB of RAM

  3.

  256GB SSD

  Which of the following should the technician upgrade on the system FIRST to meet the developer's requirements?

  A. SSD

  B. Processor

  C. RAM

  D. BIOS

  Correct Answer: C

• Question 620:

  A user is attempting to set up a new Bluetooth keyboard but is unable to pair the device. The user is able to see the device in the Bluetooth configuration tool. Which of the following is the MOST likely cause of the failure?

  A. Bluetooth is disabled.

  B. A PIN code is required.

  C. There are different Bluetooth versions.

  D. The device is not compatible.

  Correct Answer: B