Exam H31-311_V2.5 Topic 1 Question 373 Discussion

Actual exam question for Huawei's H31-311_V2.5 exam
Question #: 373
Topic #: 1
Automatic Laser Shutdown (ALS): When no optical signal is received, the ALS function automatically turns off the corresponding optical module. This feature protects field maintenance personnel.

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by Elton at Dec 30, 2025, 12:12 AM

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