Posted by: Pdfprep
Post Date: December 27, 2020
Which port and protocol is used by NTP to communicate?
A . TCP port 123 for both the source and destination
B . TCP port 123 for the source and TCP port 80 for the destination
C . UDP port 123 for both the source and destination
D . UDP port 123 for the source and TCP port 80 for the destination
Answer: C
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