Huawei
H31-311_V2.5 · Question #144
When the ACT indicator light of the SDH board is off, it means that the board has a hardware failure and cannot be used.
The correct answer is B. False. See the full explanation below for the reasoning.
Huawei Transmission Equipment Introduction
Question
When the ACT indicator light of the SDH board is off, it means that the board has a hardware failure and cannot be used.
Options
- ATrue
- BFalse
How the community answered
(45 responses)- A16% (7)
- B84% (38)
Topics
#ACT indicator#board status#LED indicator#hardware failure
Community Discussion
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