Pass Huawei H20-923_V1.0 Exam Quickly With ActualPDF [Q24-Q42] – Unlimited Lifetime Access Free Exams PDF

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Pass Huawei H20-923_V1.0 Exam Quickly With ActualPDF

Prepare H20-923_V1.0 Question Answers – H20-923_V1.0 Exam Dumps

Huawei H20-923_V1.0 Exam Syllabus Topics:

Section	Objectives
Topic 1: Data Center Infrastructure Fundamentals	– IT equipment and facility integration basics – Data center architecture overview
Topic 2: Cooling Systems	– Air conditioning systems in data centers – Thermal management and airflow design
Topic 3: Facility Monitoring and Maintenance	– Fault detection and routine maintenance – Environmental monitoring systems
Topic 4: Power Systems	– Power distribution principles – UPS systems and backup power
Topic 5: Safety and Compliance	– Fire protection systems – Operational safety standards

NEW QUESTION 24
Which of the following are the user roles of Power Partner?

Service manager of a rep office

Inventory operations manager

DOC

Service engineer

Project manager

Startup engineer

NEW QUESTION 25
The NetEco northbound interface does not support the SNMP protocol. Only WebService interfaces are supported.

True

False

NEW QUESTION 26
Which strategy most directly improves data center energy performance without compromising reliability when properly engineered and monitored?

Oversize all cooling and power equipment permanently to avoid future upgrades

Use higher allowable supply air temperature with containment and adaptive control to reduce compressor and fan energy

Disable alarms to reduce nuisance notifications and operator workload

Operate all redundant systems at full load simultaneously to maximize utilization

NEW QUESTION 27
In alarm management, the status can be identified by masking rules.

Invalid

Standard

Maintenance

Valid

NEW QUESTION 28
Which of the following are the user roles of Power Partner?

Service manager of a rep office

Startup engineer

Inventory operations manager

Project manager

DOC

Service engineer

NEW QUESTION 29
Which of the following statements are true about the routine maintenance of a UPS?

Environment check: Check whether the temperature and humidity of the equipment room meet the recommended environment requirements. Check whether the equipment room is clean and tidy.

UPS status check: Check whether the UPS works in normal mode, whether an alarm is generated, and whether the UPS is in a proper load.

Routine maintenance of vulnerable components: Periodically check the UPS fan operation, whether there is noise, and whether the rotation speed is abnormal.

If there is no alarm on the UPS panel, do not need to check the installation environment, temperature, and humidity onsite.

NEW QUESTION 30
In a data center fire protection design, which approach best matches Huawei facility practice for protecting IT rooms while minimizing secondary damage to IT equipment?

Use only portable extinguishers and rely on manual response

Deploy a smoke detection system plus a clean-agent gas extinguishing system with interlock controls for automatic release

Install a water sprinkler system as the only suppression method inside the IT white space

Disable automatic suppression to avoid accidental discharge

NEW QUESTION 31
Which of the following interfaces is used to connect the controller and the main control module of the unit?

USB

I2C/12v

NEW QUESTION 32
Which of the following models is a Huawei in-room chilled water horizontal air supply product?

FusionCol8000-C210H

NetCol5000-A070U

FusionCol5000-A050H

NetCol8000-C070D

NEW QUESTION 33
The rated output capability of a single power module for the UPS5000-H is how many kVA.

100

NEW QUESTION 34
After the unit is powered on for the first time, it enters the compressor preheating state. To quickly perform power-on commissioning, you can manually shut down the compressor preheating.

True

False

NEW QUESTION 35
Huawei-developed intelligent rPDU (PDU2000M) can replace the original UIM20A expansion module. The rPDU can connect to the cabinet temperature/humidity sensors, smart U space managers, and door status sensors.

True

False

NEW QUESTION 36
ECO mode is not recommended when the load is less than

10%

30%

20%

NEW QUESTION 37
Which of the following is not a scenario-based solution for Huawei data center products?

FusionDC800

FusionDC1000

FusionModule500

FusionModule2000

NEW QUESTION 38
After replacing the fan, choose “Menu > _____ > Performance Maintenance” on the main screen to enter the
“Performance Maintenance” screen and clear the accumulated runtime of the indoor fan.

Alarms

Settings

Running

Maint

NEW QUESTION 39
What are the colors of indicators on the LCD panel of the MDU?

Yellow

Green

Red

Orange

NEW QUESTION 40
Which of the following control modes can be used for temperature and humidity control of smart cooling products?

Cold aisle

Supply air

Return air

Hot aisle

NEW QUESTION 41
When a critical alarm is generated in a lithium battery cabinet and the buzzer beeps continuously, the status of the indicator on the MDU is

Blinking yellow fast

Steady yellow

Blinking red fast

Steady red

NEW QUESTION 42
The NetEco service program backend can be accessed through the iBMC port.

True

False