Huawei
H31-311_V2.5 · Question #125
Which of the following bytes can be used for wired calls between two REG devices?
The correct answer is A. E1. See the full explanation below for the reasoning.
SDH Transmission Principles
Question
Which of the following bytes can be used for wired calls between two REG devices?
Options
- AE1
- BE2
- CE1 and E2
- DNone of the above
How the community answered
(41 responses)- A80% (33)
- B2% (1)
- C7% (3)
- D10% (4)
Topics
#SDH overhead bytes#orderwire#E1 byte#regenerator section
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