Discussion :: Networking
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The physical layer, in reference to the OSI model, defines
A.
data link procedures that provide for the exchange of data via frames that can be sent and received
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B.
the interface between the X.25 network and packet mode device
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C.
the virtual circuit interface to packet-switched service
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D.
All of the above
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E.
None of the above
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Answer : Option B
Explanation :
No answer description available for this question.
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