Data Communication and Networking MCQs
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Q 11. What is inter-frame gap?
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Q 12. The maximum size of payload field in Ethernet frame is
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Q 13. The data link layer takes the packets from _____ and encapsulates them into frames for transmission.
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Q 14. The technique of temporarily delaying outgoing acknowledgements so that they can be hooked onto the next outgoing data frame is called
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Q 15. Which one of the following is a data link protocol?
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Q 16. CRC stands for
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Q 17. When 2 or more bits in a data unit has been changed during the transmission, the error is called
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Q 18. Header of a frame generally contains
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Q 19. Which sublayer of the data link layer performs data link functions that depend upon the type of medium?
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Q 20. Which one of the following task is not done by data link layer?
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