Question 1

How does implementing access control lists (ACLs) enhance network security within a data center?

Options :

A : It filters incoming and outgoing traffic based on predetermined criteria

B : It increases server uptime

C : It automates software deployment

D : It reduces cooling costs

Answer: A

Question 2

What are the advantages of using static transfer switches (STS) in data center electrical design?

Options :

A : They regulate voltage fluctuations within a narrow range

B : They enable seamless switching between power sources without interruption

C : They eliminate the need for backup generators

D : They reduce energy consumption through efficient power routing

Answer: B

Question 3

What is the role of a firestop in a data center?

Options :

A : To prevent the spread of fire through cable openings

B : To optimize server performance

C : To regulate cooling temperatures

D : To monitor network traffic

Answer: A

Question 4

What is a key advantage of following the TIA-942 standard when designing a data center?

Options :

A : It helps ensure reliability and uptime of critical IT services.

B : It increases the size of data storage capacity.

C : It simplifies the installation of augmented reality interfaces.

D : It reduces the need for cybersecurity measures.

Answer: A

Question 5

Which factor is crucial when determining the number of telecommunications rooms needed in a building?

Options :

A : Number of computers in use

B : Coverage area and cabling distances

C : Brand of network equipment used

D : Availability of IT support staff

Answer: B

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