Huawei
H31-311_V2.5 · Question #601
SDH is a complete hierarchical structure of standardized digital signals that can be used for synchronous digital transmission, multiplexing and cross-connection.
The correct answer is A. True. See the full explanation below for the reasoning.
SDH Transmission Principles
Question
SDH is a complete hierarchical structure of standardized digital signals that can be used for synchronous digital transmission, multiplexing and cross-connection.
Options
- ATrue
- BFalse
How the community answered
(47 responses)- A85% (40)
- B15% (7)
Topics
#SDH definition#synchronous digital hierarchy#multiplexing#cross-connection
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