Multiple Choice
An email administrator is tasked to setup a Linux mail server. One of the requirements is to close all ports except SSH, HTTPS, SMTP, POP3, and IMAP4. Which of the following commands should be used to see which ports are currently open on the mail server? (Select TWO) .
A) lsof
B) netstat
C) ipconfig
D) traceroute
E) ping
F) dig
Correct Answer:
Verified
Correct Answer:
Verified
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