Best Preparations of H35-912 Exam 2021 Huawei Certified Specialist Unlimited 175 Questions
Focus on H35-912 All-in-One Exam Guide For Quick Preparation.
NEW QUESTION 91
Huawei's recommended grounding resistance must be less than how much ohms?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 92
Regarding OceanStor V3 storage, which of the following statements is incorrect?
- A. At least 120cm between the cabinet and the cabinet
- B. The equipment placed shall meet the requirements of the power distribution design of the whole cabinet and the local heat dissipation of the equipment room according to the actual situation.
- C. Cascading cables across cabinets between cabinets is recommended to use common fibers for cascading.
- D. The chute requirements of the cabinet are greater than 50 kg, and the chute of the 6U control frame is required to bear a weight of 95 kg.
Answer: C
NEW QUESTION 93
What is the correct statement about the layout specification of the OceanStor 18000 V3 storage cable? (Multiple Choice)
- A. The bending radius of the fiber placement should not exceed 50mm
- B. The wire diameter of the power cable and ground wire of the equipment should meet the power distribution requirements of the equipment.
- C. When the cable is laid, it should be straightened out without bending
- D. The power cable and ground wire should be smooth at the turn.
Answer: B,C,D
NEW QUESTION 94
What is the range of copper wire recommended by Vectoring/SuperVector/G.fast in the FTTC scenario?
- A. 1Km~3Km
- B. 5Km or more
- C. 100m~500m
- D. 500m~1Km
Answer: C
NEW QUESTION 95
Only first aid providers can rescue the injured to avoid more damage to the injured.
- A. True
- B. False
Answer: A
NEW QUESTION 96
When delivered, the recommended load control frame is placed at the bottom of the cabinet; the storage settings are placed at intervals of 1U (1U = 44.45 mm) to facilitate management and reduce vibration transmission.
- A. False
- B. True
Answer: A
NEW QUESTION 97
Which of the following are in the scope of the MA5800 box series hardware quality standards? (Multiple Choice)
- A. Power and grounding standards
- B. Signal cable standard
- C. Cabinet frame standard
- D. Integrated commissioning standards
Answer: A,B,C,D
NEW QUESTION 98
When powering off the running framed communication equipment cabinet, first cut off the power distribution switch of the cabinet.
- A. False
- B. True
Answer: A
NEW QUESTION 99
When the ground wire and power cable are connected to the power cabinet, the excess length can be coiled.
- A. False
- B. True
Answer: A
NEW QUESTION 100
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
Answer: A
NEW QUESTION 101
For safety, the 6U control box should be handled by four people.
- A. True
- B. False
Answer: A
NEW QUESTION 102
RH5885H V3 PCIE supports hot plugging.
- A. True
- B. False
Answer: A
NEW QUESTION 103
FTTB refers to fiber to the roadside.
- A. False
- B. True
Answer: A
NEW QUESTION 104
Vehicle safety does not need to be checked before each drive.
- A. False
- B. True
Answer: A
NEW QUESTION 105
Which of the following are the principles/protocols that operate on twisted pairs? (Multiple choice)
- A. SuperVector
- B. G.fast
- C. GPON
- D. Docsis 4.0
Answer: A,B
NEW QUESTION 106
What are the functions of the double hook safety rope? (Multiple Choice)
- A. With shock absorber to prevent falling
- B. Safety protection on the tower
- C. Easy to operate
- D. used for towers
Answer: A,B,D
NEW QUESTION 107
Which chassis can be installed on the N63E-22? (Multiple Choice)
- A. MA5608T chassis
- B. MA5683T chassis
- C. MA5800-X17 ETSI chassis
- D. MA5800-X2 chassis
Answer: A,B,C,D
NEW QUESTION 108
The OceanStor 18000 cabinet is packed in wooden cases and has a good material to accommodate a variety of environments. If the goods do not need to be installed after the customer arrives at the site, you can find open space to store.
- A. False
- B. True
Answer: A
NEW QUESTION 109
Which statement is correct about the working principle of the FTTx key technology PON?
- A. SFU is a device directly connected to the upper layer network in the PON upper layer network.
- B. The ONU completes the PON service forwarding and the interconnection of the upper layer network.
- C. PON is the abbreviation of Passive Optical Network.
Answer: C
NEW QUESTION 110
Server survey includes two scenarios, one for determining the configuration of the BoQ for the pre-sales phase and for the supply chain, and the other for the detailed installation for hardware installation.
- A. True
- B. False
Answer: A
NEW QUESTION 111
What is the maximum number of hard disks supported by the E9000 single frame?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 112
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