Huawei
H31-341_V2.5 · Question #692
Which of the following are common methods for NG WDM system fault analysis and location? (Multiple choice)
The correct answer is A. Alerting and Performance Analysis B. Loopback method C. Signal Flow Analysis D. Instrument test method E. Substitution method. See the full explanation below for the reasoning.
Question
Which of the following are common methods for NG WDM system fault analysis and location? (Multiple choice)
Options
- AAlerting and Performance Analysis
- BLoopback method
- CSignal Flow Analysis
- DInstrument test method
- ESubstitution method
How the community answered
(43 responses)- A100% (43)
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