DU0-001 Exam Questions

Which statement describes a difference between fiber and copper cabling?

What are three functions of a data center fire protection system? (Choose three.)

Which type of smoke detector has the highest sensitivity to particles of combustion (capable of detecting concentrations as low as 0.003% obstruction per foot)?

You are asked to assess a data center's risk of fire. Upon a visual inspection of the data center you notice several areas of concern.Which two should you address? (Choose two.)

What are the three elements of the fire triangle? (Choose three.)

What are the three stages of combustion? (Choose three.)

What does NFPA mean?

Which two practices help prevent data center fires? (Choose two.)

Which fire class class consists of fires of ordinary combustible materials such as paper, wood, cloth, and some plastics?

Which fire class involves live electrical equipment?

What are three data center attributes that impact the selection of a fire protection system? (Choose three.)

What does the exhibit represent?

Which describes an intelligent spot type smoke detector?

code jurisdiction mandates a sprinkler system in the data center.How can you further protect the data center's IT equipment while meeting the mandated requirements?

Which two clean agents are commonly specified for data center fire suppression? (Choose two.)

Which suppression system is most common in existing data centers?

What are three characteristics of a water mist suppression system? (Choose three.)

Which statement is correct about using Halon as a fire suppression agent in data centers?

In fire suppression systems, which two clean agents are composed entirely of inert gas(es)? (Choose two.)

Which two describe an air sampling smoke detection system? (Choose two.)

In which three locations are smoke detectors commonly placed in the data center? (Choose three.)

What are three characteristics that a data center manager should look for when selecting a clean agent suppression system? (Choose three.)

Which fire suppression device uses a solder or glass bulb valve fuse?

Why are dry chemical fire extinguishers a poor practice for data center fire protection?

What is the core management component of any fire protection system?

Which standard was written for the protection of computer or data processing equipment?

Which management strategy is concerned with returning to the normal service levels as defined in a negotiated service level agreement (SLA)?

Which specific incident management challenge does the system-level view of the relationship between interconnected components help identify?

Tracking achievement against agreed upon service levels is an example of which specific management process?

Which NCPI change management challenge is faced when optimizing business agility?

Which capacity management technique addresses power, rack space, cooling, and cabling needs?

Planned downtime is necessary for many data centers.management tools that ignore planned downtime can have which consequence?

Which NCPI management technique specifically addresses the challenge of maintaining spare equipment at compatible firmware revision levels to avoid downtime?

Which management technique provides the ability to set and assign owner roles?

A planning challenge for data center managers is to find an NCPI solution that allows incremental purchases of necessary resources on short time frames.Which type of NCPI managemen...

Which is an example of an NCPI management system data point?

Which management challenge can provide advance warning for failure?

Which two elements should be included in an effective NCPI management system? (Choose two.)

What is the proper sequence for developing a management strategy?

When developing a management strategy, how long do organizations typically focus on fully implementing each management process before moving on to the next?

Based on individual network IP addresses, an enterprise management system (EMS) handles which type of information?

What makes network-critical physical infrastructure (NCPI) management different from traditional building management systems?

Which of the following is an example of equipment that would be monitored by a building management system (BMS) ?

Which method will allow IT and Facilities to monitor every aspect of the data center?

A network-critical physical infrastructure (NCPI) Management strategy should incorporate what information at the rack level to ensure reliable IT equipment operation? (Choose two.)

Which two does the network-critical physical infrastructure (NCPI) management system monitor at the rack level? (Choose two.)

What are three elements of the network-critical physical infrastructure (NCPI)? (Choose three.)

Which two concepts does "NCPI agility" address? (Choose two.)

Typical data centers function to what percent of their capacity?

Which risk is minimized when data center managers deploy network-critical physical infrastructure (NCPI) solutions?