A network administrator is verifying the configuration of a newly installed host by establishing an FTP connection to a remote server.

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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

Section: TCP/IP

Explanation

Explanation/Reference:

FTP is an application layer protocol, so this is the highest OSI layer involved in the operation.