Huawei
H31-311_V2.5 · Question #165
The last 256 columns in the OTN frame structure are the FEC area, which is used for forward error correction.
The correct answer is A. True. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
The last 256 columns in the OTN frame structure are the FEC area, which is used for forward error correction.
Options
- ATrue
- BFalse
How the community answered
(25 responses)- A80% (20)
- B20% (5)
Topics
#OTN frame structure#FEC#forward error correction#OTN columns
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