Which device primarily operates at the Data Link layer of the OSI model?
Options
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A.
Router
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B.
Hub
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C.
Switch
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D.
More than one of the above
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E.
None of the above
Correct Answer (Detailed Explanation is Below)
C.
Switch
Detailed Explanation
Correct Answer: Switch
- A traditional Ethernet switch operates at Layer 2 of the OSI model.
- It forwards frames using MAC addresses.
- Routers primarily operate at Layer 3, while traditional hubs operate at Layer 1.
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