LPI
117-102 · Question #142
While checking your security, you discover that you can connect to one of the machines on the network via port 23. What should you do to the network service on this machine?
The correct answer is B. Deactivate it, you should not use TELNET. See the full explanation below for the reasoning.
Question
While checking your security, you discover that you can connect to one of the machines on the network via port 23. What should you do to the network service on this machine?
Options
- ADeactivate it, you don't need a SMTP server there
- BDeactivate it, you should not use TELNET
- CLeave active, SSH is safe.
- DDeactivate it, you don't need a FTP server there.
How the community answered
(46 responses)- A11% (5)
- B78% (36)
- C2% (1)
- D9% (4)
Community Discussion
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