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CertMaster Learn Tech+ > Mod 5 Quiz > Flashcards

Mod 5 Quiz Flashcards

1
Q

What does LAN stand for?

A

Local Area Network

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2
Q

What is the primary purpose of the ASCII format?

A

To represent characters such as letters, numbers, and symbols in binary

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3
Q

What is an example of Software as a Service (SaaS)?

A

Gmail

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4
Q

What is one of the best parts of small wireless networks?

A

They make it simple to share an internet connection.

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5
Q

What do you need to use the latest frequency bands like 6 GHz?

A

A router and devices that support the latest Wi-Fi standards

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6
Q

What is the smallest unit of measure for a computer?

A

Bit

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7
Q

What wireless technology requires less than 2 inches to connect?

A

Near Field Communication (NFC)

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8
Q

What counting system do humans most commonly use?

A

Decimal

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9
Q

What type of hypervisor is needed to use virtualization on an existing OS?

A

Type II hypervisor

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10
Q

How do enterprise APs typically connect to the main network?

A

Using an Ethernet cable

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11
Q

What should you do to make your router more secure?

A

Change the SSID and password

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12
Q

What is a hybrid cloud?

A

A combination of public and private cloud models

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13
Q

What happens when you connect your mobile device to Bluetooth earbuds?

A

You create a personal area network (PAN)

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14
Q

Which of the following is a characteristic of a physical address?

A

It is assigned by the device manufacturer

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15
Q

What is the primary function of a wireless access point (AP)?

A

To enable wireless devices to connect to the network

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16
Q

What is the base of the hexadecimal numbering system?

A

16

17
Q

Why is WEP considered insecure today?

A

It is easily hacked

18
Q

What format uses four sets of numbers with periods between them to represent an IP address?

A

Dotted decimal notation

19
Q

What is container virtualization?

A

A lighter way to run many apps without them interfering with each other.

20
Q

What feature allows switches to send electricity through Ethernet cables?

A

PoE

21
Q

How many bits are in an IPv4 address?

A

32

22
Q

Which type of hypervisor requires an existing operating system to run?

A

Type 2

23
Q

What is the main difference between managed and unmanaged switches?

A

Managed switches can be configured, unmanaged switches cannot

24
Q

What is the definition of network media?

A

The pathways that connect computers together to share information

25
Q

How many bytes are in a kilobyte (KB)?

A

1024

CertMaster Learn Tech+ (53 decks)

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