Extreme Networks EPICenter Guide Manual page 76

Managing your Network Assets
Figure 33: Utilization statistics for ports based on a port group
Using this same port group as the scope, you could define an RMON threshold rule for link utilization
(for MIB variable ) that would generate a trap when utilization exceeded
extremeRtStatsUtilization
some percentage you define on any of the ports in the port group. Figure 34 shows an example of how
such a rule might be defined. You would then use this threshold rule to define an alarm, also scoped to
the same port group
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