CompTIA 220-1001 Online Practice Questions and Exam Preparation

CompTIA 220-1001 Online Questions & Answers

• Question 561:

  A manager reports there is no network connectivity at a desk that has been empty for several months. The jack on the port has no label. Which of the following would be BEST for a technician to use to trace the port connection back to the wiring closet?

  A. A crimper
  B. A punchdown tool
  C. A multimeter
  D. A tone generator and a probe
  C. A multimeter

• Question 562:

  Which of the following types of cables is used to provide high-speed voice and data connections in a datacenter to Layer 3 devices?

  A. HDMI
  B. Multimode fiber
  C. Thunderbolt
  D. SATA
  E. Cat 5
  B. Multimode fiber

• Question 563:

  For SDRAM to operate in dual-channel mode, which of the following must be done? (Select TWO.)

  A. CAS latency must be 1 or better.
  B. ECC must be supported.
  C. DIMM installation must be in pairs.
  D. Proper banks must be used.
  E. 200-pin memory must be used.
  C. DIMM installation must be in pairs.
  D. Proper banks must be used.

• Question 564:

  An end user reports a printer error that states "Replace filament". With which of the following types of printer is the end user MOST likely having problems?

  A. ink jet
  B. Laser
  C. 3-D
  D. Thermal
  C. 3-D

• Question 565:

  Which of the following is the BEST example of cloud-based laaS?

  A. A service that allows programmers to write and compile code in the cloud
  B. A service that manages and restricts mobile devices via the cloud
  C. A service that provides hardware to host multiple virtualized servers in the cloud
  D. A service that hosts and manages email services for a corporation in the cloud
  C. A service that provides hardware to host multiple virtualized servers in the cloud

• Question 566:

  A user's monitor is not displaying video. A technician checks the power to the monitor and sees the power light is lit. Which of the following should the technician do NEXT?

  A. Check the video card on the computer.
  B. Check the resolution is set to a known good resolution.
  C. Check the video cable connection.
  D. Check the digitizer of the monitor.
  C. Check the video cable connection.

• Question 567:

  A user is experiencing issues synchronizing a smartphone. The user is able to connect to individual services, but each requires a different password. Which of the following needs to be configured to allow the user to access web services securely with a unique password?

  A. SIM
  B. SMB
  C. SSL
  D. SSO
  D. SSO

• Question 568:

  Which of the following BEST describes the purpose of an IPv4 subnet mask?

  A. It defines where network and host bits exist
  B. It is used to find the default gateway on a LAN
  C. It gives users the ability to send and receive data.
  D. It allows the ability, when needed, to bridge subnets.
  A. It defines where network and host bits exist

• Question 569:

  A company is hosting a Windows email server on its premises Company policy is to use encryption on incoming and outgoing email services An administrator recently upgraded the company's firewall Users report they can receive email, but no one can send email. Which of the following ports should the administrator open on the new firewall?

  A. 21
  B. 80
  C. 389
  D. 465
  D. 465

• Question 570:

  A projector's image begins to flicker during a presentation. The laptop display does not produce this issue.

  When a technician changes the resolution on the laptop, the issue persists. Which of the following is the NEXT step the technician should take?

  A. Check the connectivity of the VGA cable.
  B. Check the connectivity of the power cable.
  C. Change the aspect ratio on the laptop.
  D. Change the settings of the projector.
  A. Check the connectivity of the VGA cable.