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Huawei H31-311_V2.5 Online Access

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Total 198 questions
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HCIA-Transmission V2.5 Questions and Answers

Question 21

For MSPs, you need to set the MSP protocol ID for each NE. To ensure that each ID is unique, it is recommended to set the MSP protocol ID to the value that is compatible with the network element ID.

Options:

A.

True

B.

False

Question 22

During service configuration, which of the following service levels cannot be selected?

Options:

A.

VC12

B.

VC8

C.

vC4

D.

VC3

Question 23

Measure the False correction capability of fec with encoded gain. Which of the following statements about the coding gain is incorrect?

Options:

A.

When ber is constant, the OSNR saved by correcting the encoding is called the encoding gain.

B.

The False correction capability of B.FEC increases with coding gain.

C.

The coding gain of the in-band FEC is greater than the coding gain of the out-of-band FEC

D.

The coding gain of D.AFEC is greater than the coding gain of FEC.

Question 24

Which of the following is not the advantage of WDM?

Options:

A.

Large capacity and transparent data transfer

B.

Easy to upgrade and maximize protection for existing investments

C.

gold replacement for SDH equipment

D.

Future compatible with all optical switching networks

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Total 198 questions
Get H31-311_V2.5 Full Access Download H31-311_V2.5 PDF