Huawei
H31-341_V2.5 · Question #614
When the working channel of optical line protection fails, it cannot be automatically switched to the protection channel. Which of the following are the possible reasons? (Multiple choice)
The correct answer is A. Faulty protection channel B. Wrong configuration of protection group parameters C. Artificially issued a lock order D. Waiting for recovery time is set too long. See the full explanation below for the reasoning.
Question
When the working channel of optical line protection fails, it cannot be automatically switched to the protection channel. Which of the following are the possible reasons? (Multiple choice)
Options
- AFaulty protection channel
- BWrong configuration of protection group parameters
- CArtificially issued a lock order
- DWaiting for recovery time is set too long
How the community answered
(24 responses)- A100% (24)
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