Which of the following best describes an Ethernet switch?

The correct answer is C. A device that receives and retransmits data based on the Layer 2 destination address. You've hit your weekly limit · resets 5am (America/New_York)

Data Link Protocols

Question

Options

AA passive device used to connect cables without signal amplification.
BA device that receives and retransmits data without Layer 2 header inspection.
CA device that receives and retransmits data based on the Layer 2 destination address.
DA device that receives and retransmits data based on the Layer 3 destination address.

How the community answered

(28 responses)

A
14% (4)
B
4% (1)
C
79% (22)
D
4% (1)

Explanation

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Topics

#Ethernet switch#Layer 2#MAC address#frame forwarding

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