Free 220-1201 Exam Braindumps
CompTIA A+ Certification: Core 1 Questions 186–190 (page: 39)

Updated On: 26-Aug-2026

Which of the following connection methods allows a mobile device to share an LTE connection with other nearby devices?

  1. Bluetooth
  2. NFC
  3. Cellular
  4. Hotspot

Answer(s): D

Explanation:

A hotspot allows a mobile device to share its LTE (cellular) internet connection with other nearby devices via Wi-Fi, effectively turning the mobile device into a portable wireless access point.



When traveling in another country, a user is unable to receive calls or emails on their mobile phone.
Which of the following should the technician verify is enabled on the user's device?

  1. Bluetooth connectivity
  2. International eSIM
  3. Personal hotspot
  4. Domestic calling plan

Answer(s): B

Explanation:

An international eSIM or roaming configuration enables a mobile device to connect to foreign carrier networks, allowing the user to make and receive calls, texts, and access mobile data (including email) while traveling abroad.



The output from a dot matrix printer has become lighter over time.
Which of the following should a technician do to fix the issue?

  1. Clean the printhead.
  2. Replace the ribbon.
  3. Install a maintenance kit.
  4. Calibrate the alignment.

Answer(s): B

Explanation:

As a dot matrix printer is used, its ribbon gradually wears out and loses ink saturation, causing print output to appear lighter. Replacing the ribbon restores proper ink transfer and print quality.



When installing a network printer, a technician needs to ensure the printer is available after a network is restarted.
Which of the following should the technician set up on the printer to meet this requirement?

  1. Static IP address
  2. Private address
  3. Wi-Fi on the printer
  4. Dynamic addressing

Answer(s): A

Explanation:

Assigning a static IP address ensures the printer always uses the same network address, preventing it from changing after a network restart. This guarantees consistent accessibility for users and devices that connect to the printer.



A technician needs to configure a scan-to-folder capability on a multifunction device.
Which of the following services does the technician need to enable this capability?

  1. SMB
  2. FTP
  3. SSH
  4. SMTP

Answer(s): A

Explanation:

The scan-to-folder function uses the SMB (Server Message Block) protocol to transfer scanned files from the multifunction device to a shared folder on a networked computer or server. SMB allows file sharing and access within local networks.



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