H12-811_V1.0 · Question #880
Which of the following statements about switches is false?
The correct answer is C. A switch is typically deployed as an egress device of a network. Switches generally operate at the data link layer (Layer 2) and are used to manage communication within a local area network (LAN) by directing traffic among devices. They are not usually deployed as egress devices, which are typically routers. Switches facilitate internal LAN…
Question
Which of the following statements about switches is false?
Options
- AA switch can provide network access services for terminals such as PCs and servers.
- BA switch can exchange data frames.
- CA switch is typically deployed as an egress device of a network.
- DA switch usually works at the data link layer.
How the community answered
(28 responses)- A4% (1)
- B11% (3)
- C79% (22)
- D7% (2)
Explanation
Switches generally operate at the data link layer (Layer 2) and are used to manage communication within a local area network (LAN) by directing traffic among devices. They are not usually deployed as egress devices, which are typically routers. Switches facilitate internal LAN communication, while egress devices handle traffic leaving the network.
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