Networking - JSS3 Basic technology Past Questions and Answers - page 1

1

What does LAN stand for?

A

Large Area Network

B

Local Area Network

C

Long Area Network

D

Light Area Network

correct option: b
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2

Which type of network covers a large geographic area?

A

LAN

B

PAN

C

WAN

D

SAN

correct option: c
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3

What device is used to forward data packets between networks?

A

Switch

B

Router

C

Modem

D

Access Point

correct option: b
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4

Which component connects multiple devices on a LAN?

A

Router

B

Switch

C

Cable

D

NIC

correct option: b
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5

What type of cable is commonly used in wired networks?

A

HDMI

B

USB

C

Ethernet

D

Coaxial

correct option: c
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6

What is the primary function of a Network Interface Card (NIC)?

A

To store data

B

To connect a computer to a network

C

To print documents

D

To display video

correct option: b
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7

What does WLAN stand for?

A

Wide Local Network

B

Wireless Local Area Network

C

Wired Local Area Network

D

Wireless Large Area Network

correct option: b
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8

Which device allows wireless devices to connect to a wired network?

A

Switch

B

Router

C

Access Point

D

Modem

correct option: c
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9

Which network component uses MAC addresses to forward data?

A

Router

B

Switch

C

Access Point

D

Modem

correct option: b
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10

What does a router do in a network?

A

Stores data

B

Provides WiFi

C

Forwards data packets between networks

D

Connects devices in a LAN

correct option: c
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