Alarm Configuration Commands; Alarm Bit-Error-Rate - H3C S7500E Series Command Reference Manual

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Alarm Configuration Commands

An alarm command executed in FTTH view takes effect on all the OLT ports of the system or all
the ONUs under the OLT.
An alarm command executed in OLT port view takes effect on the current port and all the ONUs
under it.
An alarm command executed in ONU port view takes effect only on the ONUs under the port.
Alarm Configuration Commands

alarm bit-error-rate

Syntax
alarm bit-error-rate { direction { uplink | downlink | up-down-link } | threshold threshold } *
undo alarm bit-error-rate { direction | threshold } *
View
OLT port view, FTTH view
Default Level
2: System level
Parameters
uplink: Specifies the monitor direction. Only uplink data will be monitored.
downlink: Specifies the monitor direction. Only downlink data will be monitored.
up-down-link: Specifies the monitor direction. Both uplink and downlink data between OLT and ONU
will be monitored.
threshold threshold: Specifies the alarm threshold of bit error rate. The threshold argument ranges
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from 1 to 10 and defaults to 10 (in 10
Description
Use the alarm bit-error-rate command to configure the monitor direction and the alarm threshold of
the bit error rate.
Use the undo alarm bit-error-rate command to restore the default monitor direction and alarm
threshold.
The system generates a bit error rate alarm when the total number of error bits or bit error rate of the
data transferred between the OLT and ONUs exceeds the alarm threshold.
By default, both uplink and downlink data between OLT and ONU will be monitored.
Related commands: alarm bit-error-rate enable.
-9
).
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