Configure an alarm group
Select Number of Received Bytes from the Statics Item drop-down box.
Select GigabitEthernet1/0/1 from the Interface Name drop-down box.
Type 10 in the text box of Interval.
Select Delta from the Simple Type drop-down box.
Type 1-rmon in the text box of Owner.
Type 1000 in the text box of Rising Threshold.
Select 1 from the Rising Event drop-down box.
Type 100 in the text box of Falling Threshold.
Select 1 from the Falling Event drop-down box.