User's Manual

RuggedSwitch™ User Guide
Configure RMON Alarms
The Alarms Table stores configuration records that define statistics, their polling
periods and threshold parameters.
Figure 59: RMON Alarm Configuration Table screens
My Switch RMON Alarms Admin Access
Index Variable Rising Thr Falling Thr
1 ifInOctets.5 10000 100000
2 ifOutOctets.5 10000 100000
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Index
The index of the RMON Alarms entry.
Variable
The MIB object identifier of the particular variable to be sampled. Only variables
that resolve to an ASN.1 primitive type of INTEGER (INTEGER, Integer32,
Counter32, Counter64, Gauge, or TimeTicks) may be sampled. The “rmon” shell
command will list the names of the objects that are eligible for monitoring with
RMON Alarms. A detailed description of the objects is also included in Appendix
D – RMON Acceptable MIB Parameters.
If the statistic is port based, a decimal point and the port number must be
appended to the identifier.
Rising Threshold
A rising threshold for the sampled statistic, the value the statistic must rise above
before a rising alarm will be generated.
Falling Threshold
A falling threshold for the sampled statistic, the value the statistic must decrease to
before a falling alarm will be generated.
Value
The value of the statistic during the last sampling period. This is the value that is
compared with the rising and falling thresholds.
Type
The method of sampling the selected variable and calculating the value to be
compared against the thresholds.
Interval
The time interval in seconds over which the data is sampled and compared with
the rising and falling thresholds.
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