The standard server port number for HTTP is which of the following?

A.
81
B.
80
C.
8080
D.
8180
Explanation:
HTTP uses port 80.
Incorrect Answers:
A: HTTP uses port 80, not port 81.
C: HTTP uses port 80, not port 8080.
D: HTTP uses port 80, not port 8180.Harris, Shon, All In One CISSP Exam Guide, 6th Edition, McGraw-Hill, New York, 2013, p. 537