200-120 Question 6
A network administrator is verifying the configuration of a newly installed host by establishing an FTP connection to a remote server. What is the highest layer of the protocol stack that the network administrator is using for this operation?
A. application
B. presentation
C. session
D. transport
E. internet
F. data link
Correct Answer: A
Explanation/Reference:
FTP belongs to Application layer and it is also the highest layer of the OSI model.
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