Which of the following ports should be opened on a firewall for secure, remote server administration? (Choose two.)
A) TCP 22
B) TCP 23
C) TCP 389
D) TCP 3268
E) TCP 3389

Question

Quizplus · Accepted Answer

TCP 22 is used for SSH (Secure Shell) and TCP 3389 is used for RDP (Remote Desktop Protocol). Both of these protocols are commonly used for secure, remote server administration.

Which of the Following Ports Should Be Opened on a Firewall