Huawei
H31-341_V2.5 · Question #451
Which of the following descriptions about the function of the electrical layer overhead processing source are correct? (Multiple choice)
The correct answer is A. OPUk performs client signal mapping, frequency adjustment and rate adaptation in the sending B. ODUkP is responsible for calculating BIP-8, writing PM, GCC1/2 and other overheads. C. ODUkT calculates BIP-8 and writes it to TCMi. D. OTUk is responsible for calculating BIP-8 and writing into SM, GCC0, FAS, MAFS, etc. See the full explanation below for the reasoning.
Question
Which of the following descriptions about the function of the electrical layer overhead processing source are correct? (Multiple choice)
Options
- AOPUk performs client signal mapping, frequency adjustment and rate adaptation in the sending
- BODUkP is responsible for calculating BIP-8, writing PM, GCC1/2 and other overheads.
- CODUkT calculates BIP-8 and writes it to TCMi.
- DOTUk is responsible for calculating BIP-8 and writing into SM, GCC0, FAS, MAFS, etc.
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(41 responses)- A100% (41)
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