Huawei
H31-311_V2.5 · Question #169
PRBS can be used to test whether the SDH service is normal and whether the protection switching function is normal.
The correct answer is A. True. See the full explanation below for the reasoning.
SDH Transmission Principles
Question
PRBS can be used to test whether the SDH service is normal and whether the protection switching function is normal.
Options
- ATrue
- BFalse
How the community answered
(19 responses)- A74% (14)
- B26% (5)
Topics
#PRBS#bit error testing#protection switching#service verification
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