Huawei
H31-311_V2.5 · Question #539
Which of the following options are characteristics of linear multiplex segment protection? (Multiple choice)
The correct answer is A. Use the multiplex section protocol in ITU-T G.841 B. Linear multiplex segment protection switching service interruption time is less than 50 ms D. The switching action is completed by software and hardware. See the full explanation below for the reasoning.
SDH Transmission Principles
Question
Which of the following options are characteristics of linear multiplex segment protection? (Multiple choice)
Options
- AUse the multiplex section protocol in ITU-T G.841
- BLinear multiplex segment protection switching service interruption time is less than 50 ms
- CThe switching action is completed by hardware alone
- DThe switching action is completed by software and hardware
How the community answered
(51 responses)- A73% (37)
- C27% (14)
Topics
#linear multiplex section protection#ITU-T G.841#switching time 50ms#SDH protection
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