H19-410_V1.0試験無料問題集（390題）「Huawei HCSA-Presales-Transmission V1.0 認定」

出題：1

Huawei's FTTO solution does not support OLT stacking features.

A. True

B. False

正解：A 解答を投票する

出題：2

The continuous demand for bandwidth speed-up has prompted the campus network to evolve towards an all-optical network. Which of the following characteristics does the PON all-optical campus network have? (Multiple Choice)

A. Green and energy-saving, passive nodes have no energy consumption

B. Wide coverage, 20KM; easily expandable network

C. Large bandwidth, smoothly upgradeable network

D. Converged access, unified carrying of multiple services

正解：A,B,C,D 解答を投票する

出題：3

Which devices support POE function in Huawei's all-optical video backhaul network? (Multiple Choice)

A. T672E

B. P622E

C. EG8084P-300G1

D. EG8084P

正解：C,D 解答を投票する

出題：4

The power bearer network solution of China Provincial Thousand/National Thousand can achieve a single-port bandwidth of 100G.

A. True

B. False

正解：B 解答を投票する

出題：5

Which of the following railway services are SDH services? (Multiple Choice)

A. Video surveillance

B. EOS

C. STM-N

D. 2M

正解：B,C,D 解答を投票する

出題：6

The solution used to solve the power supply problem of remote terminals in the all-optical campus network is ().

A. SFP ONU

B. Optical-electric composite cable

C. XGS-PON

D. Pre-connected ODN

正解：B 解答を投票する

出題：7

Which of the following descriptions is correct? (Multiple Choice)

A. GPON downstream bandwidth is 2.5G

B. PON network can resist multiple points of failure

C. GPON downstream efficiency can reach 92%, while EPON is only 72%.

D. GPON uses frequency division multiplexing for both upstream and downstream

正解：A,B,C 解答を投票する

出題：8

In the data center DCI scenario, what is the client-side interface generally? (Multiple Choice)

A. GE

B. 100GE

C. 10GE

D. FE

正解：B,C 解答を投票する

出題：9

What are the types of protection for WDM? (Multiple Choice)

A. ODUkSNCP

B. Device level 1+1

C. 1+1 on the board

D. Client side 1+1A

E. Line side 1+1

正解：A,B,C,D,E 解答を投票する

出題：10

What is the maximum number of calls supported by Huawei's OSN9800 product?

A. 120 waves

B. 96 waves

C. 80 waves

正解：A 解答を投票する

出題：11

SOM online transmission performance monitoring does not affect customer business SOM intelligent light pipe system.

A. True

B. False

正解：A 解答を投票する

出題：12

Commonly used nonlinear effect control technologies include (). (Multiple Choice)

A. Use large effective area optical fiber as transmission medium

B. Use new coding modulation technology to improve the tolerance to nonlinearity

C. Reduce the fiber input power

D. Control of nonlinear effects through dispersion management

正解：A,B,C,D 解答を投票する

出題：13

Huawei's financial data center transmission solution only provides line-level protection.

A. True

B. False

正解：B 解答を投票する

出題：14

OLTEA5801 supports a maximum of () service GPON ports

A. 8

B. 4

C. 32

D. 16

正解：A 解答を投票する

出題：15

In which year does Document No. 996 require the construction of the video network?

A. 2022

B. 2021

C. 2020

D. 2019

正解：B 解答を投票する

H19-410_V1.0試験無料問題集「Huawei HCSA-Presales-Transmission V1.0 認定」