H19-462_V1.0 Exam Training Practice Tests (Huawei HCSP-Presales-Access V1.0)]

Question 1

Which of the following types of ONU are supported? (Multiple Choice)

A. Wired B. Wired + Wireless C. Wired + POE D. Wired + Wireless + Telephone E. Cable + Telephone

Correct Answer: A,B,C,D,E

Question 2

The IA5800 pure EPN card has been discontinued. For the market with EPON needs in the existing network, customers can be guided to purchase the 10G EPON version card to ensure compatibility with existing EPON terminals and smooth bandwidth upgrades in the future.

A. True B. False

Correct Answer: B

Question 3

What are the advantages of FTTM all-optical manufacturing in the production network? (Multiple Choice)

A. Easy to install, rail installation, AC power supply, -40~70 degree operating temperature, IP20 dustproof B. Green and energy-saving, low power consumption C. High reliability: Type C networking, supports 1:1 protection networking, and protection switching is less than 30ms. D. High performance: 10G GPON dual uplink, support jumbo frame

Correct Answer: A,B,C,D

Question 4

How many ports can P815E support downstream? (Multiple Choice)

A. 32 GE electrical ports B. 2 10GE optical ports C. 24 GE electrical ports D. 2 10GE electrical ports

Correct Answer: B,C

Question 5

Which of the following is an industrial ONU?

A. T823E-D B. P813E-E C. P871E D. P613E-E

Correct Answer: A

Question 6

The PON technology used in the all-optical network solution is a point-to-multipoint single-fiber bidirectional transmission technology.

A. True B. False

Correct Answer: A

Question 7

When planning ODN, you first need to clarify the network coverage requirements, including access services, scenarios, bandwidth, capacity expansion, and PON line protection methods.

A. True B. False

Correct Answer: A

Question 8

The reliability of Type B protection lies in protecting the OLT PON port and branch optical fibers.

A. True B. False

Correct Answer: B

Question 9

Huawei access product network management supports rogue ONU detection function.

A. True B. False

Correct Answer: A

Question 10

Which parts of the optical network are mainly protected by redundancy in the Type C dual-homing scenario? (Multiple choice)

A. Wiring Fiber B. Trunk fiber C. ONU PON port D. OLT E. Optical splitter

Correct Answer: A,B,C,D,E

Question 11

What OLT products does Media FTTH sell? (Multiple Choice)

A. MA5800-X15 B. MA5800-GP16 C. MA5800-X7 D. MA5800-X2

Correct Answer: A,C,D

Question 12

What are the unique features of GPON all-optical network compared with traditional switch solutions? (Multiple Choice)

A. Single-fiber bidirectional transmission solution and P2MP technology save optical fiber resources. B. All-optical passive optical network, simpler network and more flexible networking C. Rich product forms, which can meet different application scenarios such as education, medical care, and campus buildings D. Rich interfaces, can provide multiple access service needs such as office, telephone, video surveillance, etc., one network carries all services

Correct Answer: A,B,C,D

Question 13

Which of the following is an 8-port ONU?

A. P871E B. P613E-E C. F60OP-30-1GH D. P602E

Correct Answer: B

Question 14

ESight's license consumption mechanism: In Type B networking, how many licenses does one ONU consume?

A. 2 B. 1 C. 0 D. 3

Correct Answer: B

Huawei HCSP-Presales-Access V1.0 - H19-462_V1.0 Exam Practice Test