Which of the following types of connections can use full duplex?

Question: Which of the following types of connections can use full duplex?

[A].

1, 2 and 4

[B].

3 and 4

[C].

3 and 5

[D].

2, 3 and 5

Answer: Option D

Explanation:

Hubs cannot run full-duplex Ethernet. Full duplex must be used on a point-to-point connection between two devices capable of running full duplex. Switches and hosts can run full duplex between each other, but a hub can never run full duplex.