H3C Technologies H3C S7500E Series Switches - Manual (Page 87)

6-2
To do... Use the command... Remarks
Enable the statistics
sampling function
sample enable
Optional
Enabled by default
Configure the
statistics sampling
function Configure the statistics
sampling interval
timer sample seconds
Optional
4 seconds by default
Enable alarm monitoring
function for the system
monitor enable
Optional
Enabled by default
Configure the
alarm monitoring
function Configure the alarm
monitor period
timer monitor seconds
Optional
80 seconds by default
Configuring Global Alarms
Follow these steps to configure global alarms:
To do... Use the command... Remarks
Enter system view system-view —
Enter FTTH view ftth —
Enable the software error alarm
function
alarm software-error enable
Optional
The system generates a software
error alarm when a signal error,
Data Access (DA) error, or
memory allocation failure occurs.
By default, this function is enabled.
Enable the bit error rate alarm
function
alarm bit-error-rate enable
Optional
When the total number of error bits
or bit error rate of the data
transferred between the OLT and
ONUs exceeds the alarm
threshold, a bit error rate alarm
occurs.
By default, this function is enabled.
Configure the monitor direction
and threshold for bit error rate
alarms
alarm bit-error-rate { direction
{ uplink | downlink |
up-down-link } | threshold
threshold }*
Optional
By default, the monitor direction is
up-down-link , and the alarm
threshold of bit error rate is 10 (the
unit is 10 -9 ).