When a Network Fails, All of the Following Are Key

question 54

Multiple Choice

When a network fails, all of the following are key to correcting the problems and restoring functionality except:

• A) Availability and competence of staff to diagnose and fix malfunctions.
• B) Tested backup system
• C) Proliferation of networked devices
• D) Proper planning

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Definitions:

Iris

The colored part of the eye that controls the size of the pupil and thus the amount of light that enters the eye.

Pupil

The adjustable opening in the center of the eye through which light enters, its size regulated by the iris.

Sclera

The tough, white outer layer (coat) of the eyeball that, along with the cornea, helps to maintain the shape and protect the interior of the eye.

Fovea

is the central area of the retina, where visual acuity is highest.