Huawei
H31-311_V2.5 · Question #576
SDH signals need to be scrambled before being transmitted on optical fiber. Which of the following bytes are not scrambled? (Multiple choice)
The correct answer is A. J0 B. A2 C. A1. See the full explanation below for the reasoning.
SDH Transmission Principles
Question
SDH signals need to be scrambled before being transmitted on optical fiber. Which of the following bytes are not scrambled? (Multiple choice)
Options
- AJ0
- BA2
- CA1
- DJ1
How the community answered
(38 responses)- A71% (27)
- D29% (11)
Topics
#SDH scrambling#framing bytes#A1 A2#overhead bytes
Community Discussion
No community discussion yet for this question.