H19-315無料問題集「Huawei HCSA-Presales-Transmission & Access」

質問 1

The development trend of railway communication business is to develop towards wireless broadband, control automation, and intelligent operation.

（A）FALSE

（B）TRUE

正解：B 解答を投票する

質問 2

Which of the following high-speed services mainly promotes bandwidth evolution?

（A）Toll business

（B）Video business

（C）2M private line service

正解：B 解答を投票する

質問 3

What are the advantages of the PONDER board in Huawei's financial data center transmission solution? (Multiple choice)

（A）Support multi-service access

（B）Highly integrated and slot-saving

（C）Low latency

（D）Applicable to P2P networking

正解：A、B、C、D 解答を投票する

質問 4

The networking architectures supported by SDH devices are ? (Multiple choice)

（A）Ring structure

（B）Chain Structure

（C）Reticular structure

（D）Star structure

正解：A、B、C、D 解答を投票する

質問 5

Huawei Financial Data Center transmission scheme FC interface maximum support:

（A）FC1600

（B）FC2400

（C）FC4000

（D）FC3200

正解：D 解答を投票する

質問 6

Among the Huawei MXU series products, in FTTO construction scenarios, which series of products are recommended?

（A）MA5633 series

（B）MA5621 series

（C）MA567X series

（D）10G PON series

正解：C 解答を投票する

質問 7

The all-optical campus network solution is a multi-service integrated bearer network based on PON technology, positioned as a high-end access network solution specially developed by Huawei for the enterprise market.

（A）FALSE

（B）TRUE

正解：B 解答を投票する

質問 8

Among the Huawei MXU series products, in FTTB construction scenarios, which products are recommended? (Multiple Choice)

（A）MA5633

（B）MA5621

（C）MA5626

（D）MA5612

（E）MA5616

正解：C、D、E 解答を投票する

質問 9

In the WDM model, the functional unit that completes the O-E-O conversion is?

（A）MUX

（B）OLA

（C）DEMUX

（D）OTU

正解：D 解答を投票する

質問 10

Most of the ONT user-side interfaces of radio and television access home terminals are 4GE.

（A）FALSE

（B）TRUE

正解：A 解答を投票する

質問 11

What are the advantages of railway MS-OTN A/B dual-plane networking? (Multiple choice)

（A）Rare problem of sunroof point

（B）Resolving railway maintenance and upgrade requests

（C）Support 1588V2 to solve the bottleneck of insufficient bandwidth

（D）Improve network reliability

正解：A、B、C、D 解答を投票する

質問 12

The maximum rate of OSN 9800 M24 single board line side is 100G.

（A）FALSE

（B）TRUE

正解：A 解答を投票する

質問 13

Which network management system is recommended for the subway dedicated transmission network?

（A）U2000-T

（B）NCE-B

（C）eSight

（D）NCE-T

正解：D 解答を投票する

質問 14

Huawei provides large bandwidth for data transmission in financial data centers through single-wavelength 100G/200G/400G equipment.

（A）FALSE

（B）TRUE

正解：B 解答を投票する

質問 15

The number of large data centers is increasing, but small and medium-sized data centers are still the majority.

（A）FALSE

（B）TRUE

正解：B 解答を投票する

質問 16

"IP+Light" solution the project can create project opportunities to create project opportunities in the following scenarios: (Multiple Choice)

（A）University interconnection

（B）Pujiao newly built

（C）Newly built universities

（D）"Double High" vocational school newly built

正解：B、C、D 解答を投票する

質問 17

The self-built optical transmission network can achieve physical isolation, so it must be more reliable and economical.

（A）FALSE

（B）TRUE

正解：A 解答を投票する

質問 18

Among the following ONU, which models that do not support the POE function?

（A）P612E

（B）P613E

（C）P602E

（D）EG8084P

正解：C 解答を投票する

質問 19

How many slots does the 1800I enhanced device have besides the main controller?

（A）4

（B）2

（C）8

（D）6

正解：B 解答を投票する

質問 20

Huawei full-light video back to the network, which equipment is common equipment? (Multiple Choice)

（A）MA5621

（B）T672E

（C）EA5800-X2

（D）P622E

正解：B、D 解答を投票する

H19-315 無料問題集「Huawei HCSA-Presales-Transmission & Access」

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