Question 1

Do you need to consider bullet (ballistics) protection when designing a data center?

Options :

A : Bullet (ballistics) protection is required by ANSI/TIA-942 for all data centers.

B : Bullet (ballistics) protection is only required when the data center is located in an area with a high crime rate.

C : Bullet (ballistics) protection is required by ANSI/TIA-942 for data centers Rated 3

D : Bullet (ballistics) protection is only required if the facility is a potential target or the building is in the vicinity of a potential target.

Answer: D

Question 2

Which one of the following is an overall consideration for physical security?

Options :

A : Apply the technology

B : Apply the solution

C : Identify the problem

D : Define the problem

Answer: D

Question 3

What mainly affects the cooling capacity of a raised floor tile?

Options :

A : Type of ICT equipment, location of the air conditioner, pressure under the raised floor, allowable temperature in the hot aisle

B : Relative humidity in the computer room, temperature of the cold air, pressure under the raised floor, construction material of the tile

C : Percentage of the surface opening, obstruction of the supporting construction, pressure under the raised floor, damper construction

D : Percentage of the surface opening, airflow direction of the ICT equipment, temperature difference between the air intake and air exhaust of the ICT equipment, construction material of the tile

Answer: C

Question 4

Every air distribution system has a ____________ system and a _________ system

Options :

A : Supply, Release

B : Supply, Return

C : Supply, Reverse

D : Maintenance, Regulation

Answer: B

Question 5

In order to save energy, you are going to install an automated system to switch off lights. What should be taken into consideration when installing such a system?

Options :

A : Security guards should perform regular inspections verifying the system works.

B : The system should not be based on motion detection as the lights might suddenly switch off while staff is still at work.

C : It is not advisable to use such a system since it will reduce the lifetime of LED lighting.

D : At all times, the levels should allow for security cameras to function properly.

Answer: D

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