Multiple Choice
All users are reporting that they cannot connect to the SFTP server. The administrator runs a scan: 
Which of the following would allow the administrator to fix the problem?
A) Allow SFTP connections on port 22 using /etc/sysconfig/iptables . Allow SFTP connections on port 22 using /etc/sysconfig/iptables .
B) Allow SFTP connections on port 20 and 21 using /etc/sysconfig/iptables . Allow SFTP connections on port 20 and 21 using
C) Allow SFTP connections on port 25 using /etc/sysconfig/iptables . Allow SFTP connections on port 25 using
D) Allow SFTP connections on port 1456 using /etc/sysconfig/iptables . Allow SFTP connections on port 1456 using
Correct Answer:
Verified
Correct Answer:
Verified
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