220-1102

220-1102 practice questions, page 24 of 28, with answer review and explanations.

Question 116

A technician has been asked to set up a new wireless router with the best possible security. Which of the following should the technician implement?

  1. WPS
  2. TKIP
  3. WPA3
  4. WEP

Question 117

After returning from vacation, a user is unable to connect to the network at the corporate office. Windows allows the user to log in; however, no internal or external websites are accessible when running a browser. The user's expected network shares are unreachable, and all websites attempted return the message, `Hmm, we can't reach this page.` Which of the following is the MOST likely cause of this issue?

  1. The user's password expired while on vacation.
  2. The user clicked on a malicious email.
  3. The user connected to a captive portal while traveling.
  4. The user enabled airplane mode.

Question 118

Which of the following file extensions are commonly used to install applications on a macOS machine? (Choose three.)

  1. .mac
  2. .pkg
  3. .deb
  4. .dmg
  5. .msi
  6. .appx
  7. .app
  8. .apk

Question 119

A suite of security applications was installed a few days ago on a user's home computer. The user reports that the computer has been running slowly since the installation. The user notices the hard drive activity light is constantly solid. Which of the following should be checked FIRST?

  1. Services in Control Panel to check for overutilization
  2. Performance Monitor to check for resource utilization
  3. System File Checker to check for modified Windows files
  4. Event Viewer to identify errors

Question 120

A field technician applied a Group Policy setting to all the workstations in the network. This setting forced the workstations to use a specific SNTP server. Users are unable to log in now. Which of the following is the MOST likely cause of this issue?

  1. The SNTP server is offline.
  2. A user changed the time zone on a local machine.
  3. The Group Policy setting has disrupted domain authentication on the system.
  4. The workstations and the authentication server have a system clock difference.