In OSI network architecture, the dialogue control and token management are responsible of
A. data link layer
B. transport layer
C. network layer
D. session layer
E. None of the above
Answer: Option D
A. data link layer
B. transport layer
C. network layer
D. session layer
E. None of the above
Answer: Option D
What command is used to count the total number of lines, words, and characters contained in a file?
A. countw
B. wcount
C. wc
D. count p
E. None of the above
What command is used with vi editor to delete a single character?
A. x
B. y
C. a
D. z
E. None of the above
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