Changed DU0-001 Exam Questions

Data Center University Associate Certification Questions and Answers

Question 33

Which component of a line interactive UPS increases its battery life?

Dual mains input

Voltage regulating transformer

Low impedance DC disconnect

High impedance battery charge circuit

Question 34

What is the difference between reliability and availability?

MTTR is only factored into reliability.

MTBF is only factored into availability.

Reliability is composed of MTBF and MTTR.

Availability is composed of MTBF and MTTR.

Question 35

Which scenario illustrates a data center's agility?

A data center is built out to final design capacity.

A data center is designed with one hour of runtime.

A data center is designed with interchangeable power distribution.

A data center is configured with 50% AC power and 50% DC power in anticipation of loads.

Question 36

Which represents the highest expense when pricing out a cabling solution?

Delivery cost

Installation cost

Inventory and storage cost

Patch cable maintenance cost