Edge-Core ECS4620-28T Quick Start Manual page 532

Chapter 13
| Basic Administration Protocols
OAM Configuration
Critical Event – If a critical event occurs, the local OAM entity indicates this
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to its peer by setting the appropriate flag in the next OAMPDU to be sent
and stores this information in its OAM event log. (Default: Enabled)
Critical events include various failures, such as abnormal voltage
fluctuations, out-of-range temperature detected, fan failure, CRC error in
flash memory, insufficient memory, or other hardware faults.
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Errored Frame – Controls reporting of errored frame link events.
An errored frame is a frame in which one or more bits are errored.
An errored frame link event occurs if the threshold is reached or exceeded
within the specified period.
If reporting is enabled and an errored frame link event occurs, the local OAM
entity (this switch) sends an Event Notification OAMPDU to the remote OAM
entity. The Errored Frame Event TLV includes the number of errored frames
detected during the specified period.
Status – Enables reporting of errored frame link events. (Default: Enabled)
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Window Size – The period of time in which to check the reporting
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threshold for errored frame link events. (Range: 10-65535 in units of 10
milliseconds; Default: 10 units of 10 milliseconds, or the equivalent of 1
second)
Threshold Count – The threshold for errored frame link events.
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(Range: 1-65535; Default: 1)
Web Interface
To enable OAM functionality on the selected port:
1.
Click Administration, OAM, Interface.
2.
Set the OAM administrative status and operational mode for the required ports.
Specify whether or not critical link events will be reported by the switch.
Specify whether errored frame link events will be reported, as well as the
required window size and threshold.
3.
Click Apply.
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