Which of the following is a good way to avoid creating discrete paths? (Multiple Choice)

• A.The service of the single-station configuration should perform path search on the network to ensure that the service configuration is complete and standardized.
• B.Guide users to learn business configuration specifications.
• C.The path with the protected route is to be broken or switched. Ensure that the configuration is complete and standardized.
• D.Try to use the path function to configure.

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For the nonlinear effect FWM, which of the following way is correct?

• A.Do not use G.653 fiber in DWDM systems
• B.Control the optical power of a single wavelength
• C.Using large effective area fiber
• D.Control the incoming fiber power

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In the WDM networking design, as long as there are enough EDFA cascades to compensate for the loss of optical power during transmission. Then the system can transmit a long distance without restriction.

• A.FALSE
• B.TRUE

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Before querying the error and optical power on the network management, you need to perform the () operation. Otherwise, you cannot query the corresponding teaching data.

• A.Configuration data
• B.Turn on NE performance monitoring time.
• C.Create a logical fiber
• D.Synchronizing network metadata

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Which of the following is not a function of RSVP-TE?

• A.Establish neighbor relationship
• B.LSP path optimization
• C.LSP rerouting
• D.LSP deletion

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