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Selected 220-1101 A+ Questions Answers

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Total 741 questions

CompTIA A+ Certification Exam: Core 1 Questions and Answers

Question 177

Which of the following models is an example of metered utilization?

Options:

A.

Reserved instance

B.

Pay-as-you-go

C.

Subscription-based

D.

Multitenant

Question 178

A technician has noticed that a monitored server is receiving a disk failure notice during startup. When the technician clicks to continue, the machine still seems to startup into Windows but at a much slower speed. The technician looks at the BIOS information and sees the machine utilizes a RAID 5 configuration. Which of the following does the technician MOST likely need to perform?

Options:

A.

Reinstall the HDD drivers.

B.

Rebuild The RAID.

C.

Replace the failed drivers.

D.

Restart the system.

Question 179

Which of the following describes the difference between a DNS server and a DHCP server?

Options:

A.

DNS is used for address translation, while DHCP is used for IP address assignment.

B.

DNS is used for routing, while DHCP is used for name resolution.

C.

DNS only assigns private IP addresses, while DHCP only assigns public IP addresses.

D.

DNS is used to route traffic between networks, while DHCP is used to allocate subnets.

Question 180

A user would like a removable storage device that is secure. portable, and does not contain moving parts. Which of the following devices would be the most suitable?

Options:

A.

HDD

B.

NAS

C.

SSD

D.

SAN

Page: 45 / 56
Total 741 questions