Secure Shell (SSH) servers listen on what port and protocol?

Secure Shell (SSH) servers listen on what port and protocol?

Secure Shell (SSH) servers listen on what port and protocol?

A.
TCP port 20

B.
TCP port 21

C.
TCP port 22

D.
TCP port 23

Explanation:
Answer C is correct; SSH servers listen on TCP port 22.

Incorrect Answers and Explanations: A, B, and D: Answers A, B, and D are incorrect. FTP uses TCP ports 20 and 21. Telnet uses TCP port 23.

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joe

joe

FTP uses TCP ports 20 and 21
SSH servers listen on TCP port 22.
Telnet uses TCP port 23

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