DU0-001 Exam Questions

Which scenario illustrates a data center's agility?

A co-location company invested huge amounts of capital to develop a solid, high security infrastructure and planned for "worst case" in terms of capacity. What are two possible rea...

Which two are characteristics of an agile data center? (Choose two.)

What represents a direct cost of downtime when an outage occurs in the data center?

What is the difference between reliability and availability?

What is the largest cause of downtime in data centers?

What is an indirect cost of downtime that is difficult to quantify?

During a power outage, a retail store is likely to exhibit which cost of downtime profile?

Why is the claim that "product X is 99.99% reliable" inaccurate?

Which three timeframes are included in MTTR? (Choose three.)

A data center manager wants to purchase a reliable UPS and specifies an MTBF of one million hours. What are two reasons this specification is flawed? (Choose two.)

MTBF is presented in which form?

MTTR is presented in which format?

What is the definition of reliability?

"The degree to which a system or component is operational and accessible when required for use" is the definition for which term?

During a power outage, a semi-conductor manufacturing plant is likely to exhibit which cost of downtime profile?

What is most critical for an aircraft that is in flight?

Which three situations can physical security systems help prevent? (Choose three.)

What is the most likely cause of unreliability in biometric technology?

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

Which three factors should be considered when evaluating physical security systems? (Choose three.)

Which statement describes biometrics?

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

Which method of physical security offers superior protection?

What is the greatest physical threat to a data center?

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

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

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

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

What is the primary purpose of data center physical security?

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

In a conceptual discussion on security, which example illustrates the concept of "depth of security"?

What are two primary questions that any good physical security system should consider regarding any visitor to the data center?

What are the three basic physical security categories that describe technologies for personnel identification? (Choose three.)

What is the major weakness of a bar code card system?

What is the primary security disadvantage of a bar code card?

What is the primary feature of a smart card?

Which two criteria make bar code cards a good choice? (Choose two.)

Which access method is used for channeling high traffic through a security checkpoint?

Which physical security method is most secure?