APC APC Certification DU0-001 Questions & Answers

• Question 11:

  What is the primary reason that physical security reduces data center downtime?

  A. Physical security systems can provide an early warning that systems are about to go down.

  B. Physical security reduces the presence of individuals in the data center, thereby reducing human error.

  C. Physical security determines which individuals are competent to work in the data center.

  D. By maintaining a record of who enters and leaves the data center, physical security can provide root cause analysis data when an error occurs.

  Correct Answer: B

• Question 12:

  Which access control method is an example of "who you are"? (Choose three.)

  A. Iris scan

  B. Fingerprint

  C. Voice recognition

  D. Badge with photo

  E. Employee ID number

  Correct Answer: ABC

• Question 13:

  Which three access control methods are examples of "what you have"? (Choose three.)

  A. Fingerprint

  B. Smart card

  C. Badge with photo

  D. Badge with bar code

  E. Personal identification number

  Correct Answer: BCD

• Question 14:

  A coded lock is an example of which general type of access control?

  A. Who you are

  B. Where you are

  C. What you have

  D. What you know

  Correct Answer: D

• Question 15:

  Which method of physical security offers superior protection?

  A. Smart card

  B. Biometric scan

  C. Video surveillance

  D. Combination of methods

  Correct Answer: D

• Question 16:

  What is the greatest physical threat to a data center?

  A. Fire

  B. Dust

  C. Water

  D. People

  Correct Answer: D

• Question 17:

  What are the three basic principles of identification from LEAST secure (1) to MOST secure (3)?

  A. (1) what you know, (2) what you have, (3) who you are

  B. (1) what you know, (2) who you are, (3) what you have

  C. (1) what you have, (2) who you are, (3) what you know

  D. (1) what you have, (2) what you know, (3) who you are

  Correct Answer: D

• Question 18:

  Which statement describes biometrics?

  A. The design of ergonomic factors that affect data center efficiency

  B. Data trending and analysis of the traffic passing a security check point

  C. Access control based on a unique physical characteristic of an individual

  D. Monitoring of environmental factors, such as heat and humidity, that affect data center personnel

  Correct Answer: C

• Question 19:

  When considering data center physical security, which two are examples of "what you know" ? (Choose two.)

  A. Password typed at a card reader

  B. Numbers punched into a coded lock

  C. The procedure for obtaining a replacement smart card

  D. The sequence of actions for entering and leaving a "man trap"

  Correct Answer: AB

• Question 20:

  Physical security can be increased by which three activities? (Choose three.)

  A. Adding more IT personnel

  B. Adding live security guards

  C. Changing from smart cards to bar code badges

  D. Adding concentric security zones to increase "depth of security"

  E. Adding password or fingerprint verification at a card-reading checkpoint

  Correct Answer: BDE