CompTIA A+ 220-1101 Practice Question
Which of the following ports is used by SSH for secure remote administration of a network device?
110
23
22
80
CompTIA A+ 220-1101
Networking
Your Score:
SAVE $31
Bash, the Crucial Exams Chat Bot
AI Bot
Which of the following ports is used by SSH for secure remote administration of a network device?
110
23
22
80
SSH, or Secure Shell, uses TCP port 22 to establish a secure command-line interface with remote devices such as servers, switches, and routers. It encrypts the session to prevent eavesdropping, which makes it favored over older protocols like Telnet.
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