| 181. | A set of standards that define how to communicate with each layer of the OSI model are ___. |
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Answer: (d).All of the above.
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| 182. | The layer that transmits data in the form of bit streams using electrical and mechanical systems is ___ in the OSI model. |
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Answer: (a).Physical layer
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| 183. | The physical layer involves ___ |
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Answer: (d).All of the above
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| 184. | The transmission media like ___ are part of the Physical layer of OSI model. |
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Answer: (d).All of the above
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| 185. | An ethernet cable is part of __ layer in the OSI model. |
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Answer: (a).Physical layer
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| 186. | The protocols working in the physical layer of the OSI Model are ___. |
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Answer: (d).All of the above
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| 187. | Which is the layer of the OSI reference model that employs Error Detection? |
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Answer: (b).Data Link Layer
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| 188. | Which is the layer that converts Packets to Frames and Frames to Packets in the OSI model? |
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Answer: (c).Network Layer
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| 189. | Which is the layer that converts Raw Bitsto Frames and Frames to Raw Bits in the OSI model? |
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Answer: (b).Data Link Layer
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