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A+ > A+exam15 > Flashcards

A+exam15 Flashcards

1
Q

ACL

A

access control list
list of rules that firewall uses

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2
Q

Switches

A

Central concavity points for networks

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3
Q

NAS

A

Network attached storage
dedicated files server

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4
Q

Which Control Panel applet would you use to join the operating system to a domain?

A

System

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5
Q

What does a System Control Panel applet do?

A

change the os computer name and change its membership from a workgroup to a domain,(Viser Versa)

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6
Q

What is a User Account applet used for?

A

make changes to your user account or others on the operating system

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7
Q

What does Internet Options applet do?

A

set options for Internet Explorer.

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8
Q

What is the program and features applet used for?

A

used to uninstall and repair installed programs,
manage Windows features.

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9
Q

On a typical laptop, which of the following components runs through the hinge from the base of the laptop up into the display unit?

A

Wi-Fi antenna

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10
Q

webcam and microphone are generally part of what?

A

Display unit

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10
Q

Speakers are most often in the what?

A

base of the laptop

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10
Q

You are buying a new Mini PCIe network card for a laptop, and you want to make sure it uses the same power as the old card. Which of the following are valid power options for Mini PCIe cards? (Choose all that apply.)

A

1.5V
3.3V

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10
Q

What is normally performed when an employee is offboarded?

A

Their user account is deleted.

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10
Q

What is the maximum indoor range of 802.11g?

A

40m

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11
Q

What is the maximum outdoor range of 802.11g?

A

140 meters

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12
Q

Which of the following connector types are capable of conducting power and transmitting data? (Choose all that apply.)

A

Lighting
USB-C
Micro-USB

13
Q

What cables can transmit power data?

A

USB cables and eSATA

14
Q

DB-9

A

Serial cables and is data only

15
Q

What is the function of the laser in a laser printer?

A

It creates an image of the page on the drum.

16
Q

What does fuser do?

A

heats up the toner so that it adheres to the page

17
Q

What does transfer corona do?

A

charges the page,
eraser lamp cleans
drum before a page is printed

18
Q

What does rubber blade do?

A

remove toner physically from the drum

19
Q
A

A+ (45 decks)

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