Huawei Related Exams
H31-311_V2.5 Exam
When a bit False is detected in B2 bytes, which of the following alarms is reported by the peer?
Which factors determine the optical signal-to-noise ratio (OSNR) of the receiving end to a certain extent After the signal transmission in the WOM system is transmitted over a certain distance, the "oSNR" of the receiving end of the optical signal-to-noise ratio is reduced to a certain extent. Which of the following is the main cause?
When the J1 byte does not match, an alarm () is reported and the service may be interrupted.