H35-912 Exam Training Practice Tests (Huawei Certified Specialist - Data Center and Network Equipment Hardware Installation (Written))]

Question 1

Twisted copper wire is the household resource of MSO.

A. True B. False

Correct Answer: B

Question 2

Which is the length of time that most countries prohibit fatigue driving?

A. Driving for more than 0.5 hours in a row B. As long as the individual feels not tired, there is no driving time limit C. Driving for more than 4 hours in a row D. Driving for more than 8 hours in a row

Correct Answer: C

Question 3

What are the requirements for construction in hazardous areas? (Multiple choice)

A. In the construction of hazardous areas, emergency measures and safety measures must be taken B. Provide appropriate safety protection for personnel in hazardous area construction, using special safe working tools C. Erection of warning signs and enclosure isolation measures

Correct Answer: A,B,C

Question 4

Which of the following insert frame are not ETSI insert frame types? (Multiple choice)

A. MA5800-X17 insert frame B. MA5800-X15 insert frame C. MA5683T insert frame D. 21-inch frame MA5680T

Correct Answer: B,C

Question 5

How many memory boards does the RH5885 V3 support when installing 2 CPUs?

A. 4 B. 2 C. 8 D. 6

Correct Answer: A

Question 6

Regarding the MA5800 frame type equipment, the equipment installation environment quality standards, what are the correct statements? (Multiple Choice)

A. Customer's PGND cable, GND cable of primary power supply, wire diameter and power supply mode of a 48V cable to PDF or distribution box, subject to engineering design documents and company shipments, to meet equipment operation and capacity expansion requirements. B. The AC protection ground of the AC power supply should be reliably connected to the AC protection ground. The GND grounding and PGND grounding provided by the customer must be connected to the same grounding body. C. AC power supply related parameters are in line with the long-term safe operation of the equipment. The equipment room AC power system should have a lightning protection unit, and the lightning protection unit should be grounded reliably. D. No fire and anti-static measures are required in the equipment room.

Correct Answer: A,B,C

Question 7

All the EXP cascade ports on the storage device can be connected to the PRI cascade port. Otherwise, services will be interrupted.

A. True B. False

Correct Answer: A

Question 8

What scene does the light cat ONT belong to?

A. FTTD B. FTTC C. FTTB D. FTTH

Correct Answer: D

Question 9

What items must be included in the PPE for aerial work? (Multiple Choice)

A. Anti-skid shoes B. Non-slip gloves C. Whole body safety protection rope D. Safety helmet

Correct Answer: A,B,C,D

Question 10

The CH220/CH221 compute node performs IO expansion on the basis of the CH121 compute node and supports up to four PCIe cards in the full-width slot.

A. True B. False

Correct Answer: A

Question 11

Which of the following is incorrect about the data usage below?

A. Customer network data usage is limited to the scope of authorization, and is prohibited for other purposes. It is forbidden to disclose customer network data information in any form. B. If the customer network data is involved in the materials exchanged, discussed and displayed, it must be authorized by the customer or de-sensitized, except for public channels. C. In case study and knowledge sharing, if customer network data is involved, it must be sensitized and should not be used directly. D. After the project is over, if the customer does not explicitly request, some customer network data can be saved on the working computer, so that it can be used for external communication, seminars, etc.

Correct Answer: D

Question 12

Which of the following statements are the correct description of the PDU? (Multiple choice)

A. The input cable of the single-phase AC PDU is a five-core industrial plug B. The input cable of the three-phase AC PDU is a five-core industrial plug. C. The input voltage and output voltage of the three-phase AC PDU are both 380V. D. The input voltage and output voltage of the single-phase AC PDU are both 220V.

Correct Answer: B,D

Huawei Certified Specialist - Data Center and Network Equipment Hardware Installation (Written) - H35-912 Exam Practice Test