Which of the following protocols does DNS utilize on port 53?
A.
TCP
B.
FTP
C.
RTP
D.
ICMP
Which of the following protocols does DNS utilize on port 53?
Which of the following protocols does DNS utilize on port 53?
Which of the following protocols does DNS utilize on port 53?
Which of the following protocols does DNS utilize on port 53?
A.
TCP
B.
FTP
C.
RTP
D.
ICMP