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Huawei H12-421-ENU

H12-421-ENU

Exam Code: H12-421-ENU

Exam Name: Huawei Certified Network Professional-Data Center Facility-Build Facility Deployment Optimization

Updated: Jun 03, 2026

Q & A: 240 Questions and Answers

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Huawei Certified Network Professional-Data Center Facility-Build Facility Deployment Optimization Sample Questions:

1. The UPS5000 seismic components are suitable for use in earthquake-prone areas and can effectively support cabinets in the event of an earthquake of 9 intensities and below to prevent the cabinet from tipping over.

A) False
B) True


2. The PDU8000 intelligent power meter parameter display is abnormal, which may be caused by (). (Multiple choice)

A) Corresponding current transformer failure
B) Electricity or voltage ratio setting error
C) Intelligent power meter failure
D) The corresponding voltage collection line is abnormal.


3. Through the ECC800Web interface, what can users do? (Multiple choice)

A) Export historical data
B) Query version information
C) Software upgrade
D) Real-time monitoring of device status


4. What is the control component of the modular data center closed access door?

A) sunroof actuator
B) Access control actuator
C) Multi-function sensor
D) Cabinet collector


5. The closer the PUE value of the data center is to 1, the better the energy efficiency level.

A) False
B) True


Solutions:

Question # 1
Answer: B
Question # 2
Answer: A,B,C,D
Question # 3
Answer: A,B,C,D
Question # 4
Answer: B
Question # 5
Answer: B

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