Huawei
H31-311_V2.5 · Question #11
The value range of U-PTR is 0~782. When the receiving end receives invalid pointer values for 8 consecutive frames, which of the following alarms will the device generate?
The correct answer is B. AU-LOP. You've hit your weekly limit · resets 5am (America/New_York)
SDH Transmission Principles
Question
The value range of U-PTR is 0~782. When the receiving end receives invalid pointer values for 8 consecutive frames, which of the following alarms will the device generate?
Options
- AAU-AIS
- BAU-LOP
- CMS-AIS
- DMS-RDI
How the community answered
(24 responses)- A4% (1)
- B79% (19)
- C13% (3)
- D4% (1)
Explanation
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Topics
#AU-LOP#pointer processing#invalid pointer#SDH alarm
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