Thomas Is a Network Expert, Having Mastered the Finer Points

question 59

Multiple Choice

Thomas is a network expert, having mastered the finer points of network structure, topology, and geographical scope. He has built many different types of networks at home, school, and work. He is now designing a home network for his friend.
-Thomas's friend has indicated that he will accept the system that Thomas is constructing for him.However,he is concerned about security risks and wants to know what limits he can place on the system.Which of the following is NOT a true statement that Thomas can make to his friend?

• A) He can assign permissions to files.
• B) He can limit sharing to specific people.
• C) He can use a homegroup to limit what is shared on the network.
• D) He can't remove sharing from files that he no longer wants to share.

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Definitions:

AC

Alternating Current, a type of electrical current in which the flow of electric charge periodically reverses direction.

XIC Instruction

In ladder logic and PLC programming, the "Examine if Closed" instruction that checks if a particular condition is true (i.e., if a contact is closed).

True

A logical or Boolean value indicating affirmative or confirmation, often represented digitally as '1' in binary.

Pressure Switch

A device that closes or opens an electrical contact when a certain set fluid pressure has been reached on its input.