Which of the following is a drawback of fiber optic cables?
A.
It is affected by electromagnetic interference (EMI).
B.
It can easily be tapped.
C.
The expertise needed to install it.
D.
The limited distance at high speeds.
Explanation:
Fiber-optic cable is expensive and difficult to work with.
Incorrect Answers:
A: Fiber optic cables are not affected by electromagnetic interference (EMI).
B: Fiber optic cables are hard to tap.
D: Fiber-optic cabling has higher transmission speeds that allow signals to travel over longer distances.Harris, Shon, All In One CISSP Exam Guide, 6th Edition, McGraw-Hill, New York, 2013, p. 560