CompTIA Updated 220-1201 Exam Questions and Answers by josephine

If only one key is not functioning and debris has been checked, replacing the individual keycap is the most cost-effective next step. It ' s a simple, low-cost option before considering more extensive repairs like replacing the entire keyboard.

Comprehensive and Detailed Explanation From Exact Extract:

MDM (Mobile Device Management) enforces security policies, such as encryption, remote wipe, and access control. It could have remotely wiped the device or locked it down to prevent data theft.

Badging refers to the use of NFC-enabled ID badges or cards that authenticate users when tapped against a reader for secure print or access control.

From CompTIA A+ 220-1101 Official Study Guide, Objective 3.4 – Secure printing and authentication:

“NFC authentication is commonly implemented using employee badges, allowing secure and convenient access to devices and functions.”

Verified Source:

CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 3: Secure Print Solutions

CompTIA Exam Objectives 220-1101, Domain 3.4

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Port flapping refers to a network port continuously going up and down, which can prevent the access point from fully coming online.

From CompTIA A+ 220-1101 Official Study Guide, Objective 2.4 – Wired and wireless troubleshooting:

“Repeated loss and restoration of network link is called port flapping and may result in network devices, such as access points, not coming online.”

Verified Source:

CompTIA A+ Core 1 (220-1101) Official Study Guide, Chapter 2: Network Troubleshooting

CompTIA Exam Objectives 220-1101, Domain 2.4

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