Huawei
H31-341_V2.5 · Question #739
FAS is the frame alignment overhead. The length is 6 bytes, located in the first row, column 1~6, and the first~3 bytes are 3 OA1 bytes. Each OA1 is always "11110110", which is F6 in hexadecimal…
The correct answer is A. True. See the full explanation below for the reasoning.
Question
FAS is the frame alignment overhead. The length is 6 bytes, located in the first row, column 16, and the first3 bytes are 3 OA1 bytes. Each OA1 is always "11110110", which is F6 in hexadecimal ; The 4th to 6th bytes are 3 OA2 bytes, and each OA2 is always "0010 1000", that is, 28 in hexadecimal.
Options
- ATrue
- BFalse
How the community answered
(50 responses)- A74% (37)
- B26% (13)
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