Chapter 2 “Do I Know This Already?” Quiz Answers
1: | Which layer of the OSI model is responsible for converting frames into bits and bits into frames?
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A1: | Answer: e
The data link layer performs bit conversion to pass to the MAC sublayer. |
2: | Routing occurs at what layer of the OSI model?
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A2: | Answer: b
Routing is a Layer 3 (network layer) function. |
3: | Bridging occurs at what layer of the OSI model?
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A3: | Answer: d
The data link layer is where bridging is performed. |
4: | Which of the following is not part of the OSI model?
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A4: | Answer: c
The operational layer is not one of the ... |
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