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If 5 files are transferred from server A to client B in the same session. The number of TCP connections between A and B is _______

If 5 files are transferred from server A to client B in the same session. The number of TCP connections between A and B is _______ Correct Answer 6

The client would first initiate the TCP control connection through port 21. Then for every file transfer, a separate connection would be made through port 20. Now, since we have five files to be transferred, 1 control connection + 5 data connections = 6 total TCP connections.

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