Huawei
H31-311_V2.5 · Question #3
When LCK is inserted into the local ODUk signal, which processing will the downstream station system not perform?
The correct answer is D. Insert DDUk_PM_LCK alarm. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
When LCK is inserted into the local ODUk signal, which processing will the downstream station system not perform?
Options
- AReport ODUk_PM_LCK alarm
- BInsert DDUK_AIS information
- CReturn DDUk_PM_BDI
- DInsert DDUk_PM_LCK alarm
How the community answered
(29 responses)- A14% (4)
- B3% (1)
- C7% (2)
- D76% (22)
Topics
#ODUk#LCK overhead#alarm processing#downstream processing
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