Question 1

What is the maximum length of a Category 5e Ethernet cable segment?

Accepted Answer

100 meters

Answer

150 meters

Answer

200 meters

Answer

50 meters

Question 2

Which Ethernet standard supports speeds of up to 1 Gbps?

Accepted Answer

Gigabit Ethernet (802.3ab)

Answer

10Base-T

Answer

Fast Ethernet (802.3u)

Answer

100Base-T

Question 3

What type of cabling is used for 10Base-T Ethernet?

Accepted Answer

Twisted pair cabling

Answer

Fiber optic cable

Answer

Coaxial cable

Answer

Shielded cable

Question 4

Which of the following is a characteristic of the 802.3af standard?

Accepted Answer

Power over Ethernet (PoE)

Answer

Wireless communication

Answer

High-speed data transfer

Answer

Longer cable lengths

Question 5

What is the data transmission speed of Fast Ethernet?

Accepted Answer

100 Mbps

Answer

10 Mbps

Answer

1 Gbps

Answer

1 Mbps

Question 6

Which version of Ethernet introduced support for 10 Gbps speeds?

Accepted Answer

10G Ethernet (802.3ae)

Answer

100Base-TX

Answer

Fast Ethernet (802.3u)

Answer

Gigabit Ethernet (802.3ab)

Question 7

What is the main advantage of using fiber optic cables over copper cables in Ethernet networks?

Accepted Answer

Higher bandwidth and longer distances

Answer

Less fragile

Answer

Lower cost

Answer

Easier installation

Question 8

What is the maximum data rate supported by 100Base-TX Ethernet?

Accepted Answer

100 Mbps

Answer

1 Gbps

Answer

10 Mbps

Answer

10 Kbps

Question 9

Which Ethernet standard uses a physical medium of coaxial cable?

Accepted Answer

10Base2

Answer

10GBase-SR

Answer

100Base-T

Answer

1000Base-LX

Question 10

What is the primary purpose of the CSMA/CD protocol in Ethernet networks?

Accepted Answer

To manage how devices share a common communication medium

Answer

To encrypt data

Answer

To increase data transmission speed

Answer

To route data between networks

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