Follow this procedure for setting the L2 Drop threshold for devices within the admin domain.
Task
-
Select
Devices → <Admin Domain Name> → Global → Common Device Settings → Performance Monitoring → Thresholds.
Thresholds dialog 
- Select L2 Error Drop in the drop down list against Metric.
- Enter the required threshold in the Threshold [counts/min] column (this value should be higher than the value in the Reset Threshold [counts/min] column).
- Select Generate Fault? to generate fault.
-
Click
Save to save your settings.
Note
Click Defaults to set the threshold settings to the default values.