Huawei
H31-341_V2.5 · Question #356
Which of the following descriptions about the overhead of the photoelectric layer is wrong?
The correct answer is C. The electrical layer overhead is carried separately through the OSC channel. See the full explanation below for the reasoning.
Question
Which of the following descriptions about the overhead of the photoelectric layer is wrong?
Options
- AOptical layer overhead is non-associated overhead
- BThe optical layer overhead is carried separately through the OSC channel
- CThe electrical layer overhead is carried separately through the OSC channel
- DElectrical layer overhead belongs to path-associated overhead
How the community answered
(28 responses)- A4% (1)
- B7% (2)
- C75% (21)
- D14% (4)
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