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Pass 220-1101 Exam Guide

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Total 716 questions
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CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 105

The IT department issued a corporate smartphone to a user, but the user returned the device stating it had connectivity Issues. The user claimed the device functioned on WI-FI but all connectivity to cloud services was lost as soon as the device was taken off site. Which of the following issues was MOST likely affecting the device?

Options:

A.

MDM was never properly set up on the device.

B.

S/MIME certificates were corrupted and needed to be reloaded.

C.

Bluetooth on the device was disabled by mistake.

D.

The device never had a proper SIM card installed.

Question 106

A user calls the help desk lot assistance configuring an Android phone with a new NFC-enabled speaker that will be used for an upcoming conference call. The user was unable to direct the phone's audio to the NFC speaker. Which of the following sequences should the help desk technician walk the customer through to accomplish this task?

Options:

A.

Enable NFC on the speaker. Ensure the speaker is less than 33ft (10m) from the Android phone. On the phone's Bluetooth settings menu for Connected Devices, select Pair New Device. Tap to accept the connection to the speaker when the prompt is displayed on the phone's screen.

B.

Enable NFC and Bluetooth on the Android phone. From the Android phone's Bluetooth settings menu for Connected Devices, select the Previously Connected Devices option. Select a listed device that most closely matches the speaker. Tap lo accept the connection lo the speaker when the prompt is displayed on the phone's screen.

C.

Enable NFC and Bluetooth on the Android phone. Tap and hold the Android phone to the spot on the speaker where the NFC logo is displayed. Accept the connection to the speaker when the prompt is displayed on the phone's screen.

D.

Enable Wi-Fi on the speaker. Enable Wi-Fi on the Android phone. Tap and hold the Android phone to the spot on the speaker where the NFC logo is displayed. Accept the connection to the speaker when the prompt is displayed on the phone's screen.

Question 107

A user is installing a new display on a desktop computer that only has a single DVI port for video input and a single HDMI port tot video output Which of me following does the technician need to complete the setup?

Options:

A.

DigitaMo-analog converter

B.

A/v switcher

C.

DisplayPort to HDMI adapter

D.

DVI to HDMI cable

Question 108

The owner of a restaurant reports that wireless network connections are lost intermittently throughout the day. Which of the following steps should a technician take to troubleshoot the issue? (Select TWO).

Options:

A.

Identify the location of devices that utilize 2.4GHz.

B.

Check to see if the phones are IJTP or STP lines.

C.

Test to see if the copper electrical Wires are causing interference.

D.

Map all of the wireless signals in the restaurant.

E.

Verify T568B is being used in the wiring closet patch panel.

F.

Schedule timed router reboots throughout the day.

Page: 27 / 53
Total 716 questions
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