Viewing Statistics 401
Defining RMON Device Alarms
The RMON Alarms page contains fields for setting network alarms. Network alarms occur when a
network problem, or event, is detected. Rising and falling thresholds generate events. To open the
RMON Alarms page, click Statistics/RMON→ RMON→ Alarms in the tree view.
Figure 8-12. RMON Alarms
•
Alarm Entry
— Indicates a specific alarm.
•
Interface
—
The interface for which RMON statistics are displayed.
•
Counter Name
— The selected MIB variable.
•
Counter Value
—
The value of the selected MIB variable.
•
Sample Type
— Specifies the sampling method for the selected variable and comparing the value
against the thresholds. The possible field values are:
–
Delta
— Subtracts the last sampled value from the current value. The difference in the values is
compared to the threshold.
–
Absolute
— Compares the values directly with the thresholds at the end of the sampling interval.
To Next Page
Loading...
