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220-1201 β€” questions

Page 7 of 12 Β· 233 total questions.

Topic 1 Β· Question 124

Which of the following types of RAM would most likely be used in a server?

  • ASODIMM
  • BECC (correct answer)
  • CUnbuffered
  • DDDR3
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: ECC

Topic 1 Β· Question 125

A company migrates a local application to an internal cloud platform. Which of the following best describes this cloud platform?

  • APrivate (correct answer)
  • BPublic
  • CCommunity
  • DHybrid
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Private

Topic 1 Β· Question 126

A user purchases a new mobile phone and tries to connect it to the corporate communications and email applications without success. Which of the following should a technician do to allow the phone to connect?

  • AConfigure biometric security settings
  • BTurn on LTE hotspot connectivity
  • CEnroll the device in the MDM software. (correct answer)
  • DComplete the company's BYOD training process
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Enroll the device in the MDM software.

Topic 1 Β· Question 127

Which of the following is the ability to automatically increase and decrease instances based on demand?

  • AAvailability
  • BScalability
  • CMultitenancy
  • DElasticity (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Elasticity

Topic 1 Β· Question 128

A technician sets up secure print and configures an NFC device that will authenticate users for access. Which of the following will the NFC device most likely use to authenticate?

  • ABadging (correct answer)
  • BPassword
  • CPasscode
  • DBiometrics
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Badging This option keeps traffic private / properly secured as required.

Topic 1 Β· Question 129

A customer recently lost data due to several unexpected shutdowns. Data integrity is important to the customer. Which of the following features should the technician choose to prevent data loss?

  • ARedundant power supply
  • BUninterruptible power supply (correct answer)
  • CModular power supply
  • DHigh-efficiency power supply
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Uninterruptible power supply

Topic 1 Β· Question 130

Which of the following allows a physical server to host multiple virtual machines?

  • ACross-platform virtualization
  • BHypervisor (correct answer)
  • CSandbox
  • DSaaS
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Hypervisor

Explanation

A hypervisor creates and manages virtual machines while allocating underlying hardware resources.

Topic 1 Β· Question 131

Which of the following virtualization technologies is best suited for running microservices?

  • AContainers (correct answer)
  • BVDI
  • CType 2 hypervisors
  • DType 1 hypervisors
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Containers

Explanation

A container packages an application and dependencies while sharing the host kernel for lightweight isolation.

Topic 1 Β· Question 132 Β· Select all that apply

An IT specialist sets up a new computer for a user who requires a high-end video card and the fastest hard drive possible. Which of the following connectors should the specialist verify are available on the motherboard? (Choose two.)

  • AMolex
  • BNVMe (correct answer)
  • CSATA
  • DFireWire
  • EUSB-C
  • FPCIe (correct answer)
Reveal answer & explanation
Correct answer: B, F

The correct answer is B, F. Option B: NVMe Option F: PCIe

Topic 1 Β· Question 133

Which of the following tools is best to track where an Ethernet cable is patched?

  • ACrimper
  • BPunchdown tool
  • CCable stripper
  • DToner probe (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Toner probe

Topic 1 Β· Question 134

A user’s phone does not respond to touch. A technician inspects the phone but does not see any evidence of physical damage. The technician restarts the device, which does not fix the issue. Which of the following components should the technician examine next?

  • ABattery
  • BScreen
  • CStylus
  • DDigitizer (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Digitizer

Explanation

Git provides distributed source control with branching, history, and collaborative change tracking.

Topic 1 Β· Question 135

A user is having trouble with the location services on their smartphone. Location-based applications show incorrect positions when the user is traveling. This issue affects the user's ability to navigate and use location-dependent applications. Which of the following is the best way to resolve this issue?

  • ADownloading a third-party mapping application
  • BResetting the network settings
  • CEnabling Wi-Fi to assist GPS (correct answer)
  • DRestarting the smartphone
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Enabling Wi-Fi to assist GPS

Topic 1 Β· Question 136

A user can connect their laptop to the internet in the main office. However, when the user places the laptop on top of a motor on the factory floor, there is no internet connectivity. Which of the following is the most likely cause of this issue?

  • AJitter
  • BInsufficient power levels
  • CExternal interference (correct answer)
  • DHigh latency
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: External interference

Topic 1 Β· Question 137

Which of the following is a characteristic of an NVMe drive?

  • AM.2 interface (correct answer)
  • B3.5in (8.9cm) external
  • C7,200rpm
  • DMolex connector
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: M.2 interface

Topic 1 Β· Question 138

Which of the following connector types is associated with coaxial terminations serving cable internet deployments?

  • ADB9
  • BST
  • CF-type (correct answer)
  • DRJ45
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: F-type

Topic 1 Β· Question 139

A technician receives several complaints from the same office about VoIP calls sounding broken up, being difficult to hear, and having lagging audio. The technician arrives on-site and runs an internet speed test on several wired and wireless computers. Internet speed seems normal throughout the office. Which of the following should the technician do to fix the call issues?

  • AEnable QoS in the router (correct answer)
  • BConfigure PoE on the switch
  • CChange the encryption from WPA3 to WPA2
  • DTurn on MAC address filtering
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Enable QoS in the router

Topic 1 Β· Question 140

A technician needs to update a web server’s IPv4 address in a DNS server. Which of the following records should the technician update?

  • AAAAA
  • BMX
  • CCNAME
  • DA (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: A

Topic 1 Β· Question 141

A technician needs to prepare a conference room for a meeting. The technician connects the laptop to the LCD projector and audio system, and then verifies the connectivity of each device. The meeting begins, but the visual presentation suddenly cuts off 30 minutes later. The audio continues to play without interruption. The technician brings in a backup laptop and connects it to the projector. The meeting continues without issue for 15 minutes until the presentation suddenly cuts off again. Which of the following should the technician do to resolve this issue?

  • ACheck the laptop's audio output
  • BVerify the input source.
  • CExamine the display for burn-in
  • DInspect the cables for damage.
  • EClean or replace the filter (correct answer)
Reveal answer & explanation
Correct answer: E

The correct answer is E. Option E: Clean or replace the filter

Topic 1 Β· Question 142

A technician installs an upgraded wireless access point. The technician then notices the activity light comes on briefly and turns off. The access point continues to exhibit this behavior repeatedly and does not come online. Which of the following is the most likely cause of this issue?

  • AHigh latency
  • BPort flapping (correct answer)
  • CExternal interference
  • DChannel conflict
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Port flapping

Topic 1 Β· Question 143 Β· Select all that apply

A technician is setting up a workstation. Which of the following settings should the technician configure to ensure that users can connect to the network? (Choose three.)

  • AAPIРА
  • BGateway (correct answer)
  • CIP address (correct answer)
  • DSubnet mask (correct answer)
  • EStatic routes
  • FUPnP settings
  • GNAT rules
  • HMAC filters
Reveal answer & explanation
Correct answer: B, C, D

The correct answer is B, C, D. Option B: Gateway Option C: IP address Option D: Subnet mask

Explanation

Subnetting divides an IP network into smaller routing and broadcast domains for address efficiency and segmentation.

Showing questions 121–140 of 233 Β· Page 7 of 12