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Free Access CompTIA 220-1101 New Release

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Total 741 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 21

Which of the following components houses the MX record?

Options:

A.

DNS

B.

VLAN

C.

DHCP

D.

SMTP

Question 22

Which of the following describes the BEST use case for a client-side hypervisor?

Options:

A.

By For a software developer who is required to test an application in many environments

B.

When the data center environment is out of resources for a new server

C.

As a cost-saving measure to allow multiple users on one computer

D.

To provide a backup to cloud-based solutions during internet failures

Question 23

A technician is troubleshooting connectivity issues and needs to promiscuously route a copy of traffic to a separate machine for analysis. Which of the following physical tools v/ould BEST accomplish this task?

Options:

A.

Toner probe

B.

Wi-Fi analyzer

C.

Network tap

D.

Loopbackplug

Question 24

A technician needs to install RAM into a rackmount server that will be used as a VM host. Which of the following would be BEST to install?

Options:

A.

SODIMM

B.

VRAM

C.

DDR4

D.

ECC

Page: 6 / 56
Total 741 questions