
Chapter 19 
Table 59 RMON History Statistics: Control (continued)
| LABEL | DESCRIPTION | 
| Utilization (%) | This field displays the utilization as a percentage of maximum utilization allowed on | 
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 | the port in this polling sample. | 
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| History | Click this to go back to the RMON History Statistics: Overview screen. | 
| Statistics | 
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| Overview | 
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19.5 RMON Alarm: Overview
Use the RMON Alarm: Overview screen to view configured alarms that occur when the sampled data exceeds the specified threshold. To open this screen select [3] Alarm in the RMON MIB Table: drop down list box in the 
Figure 78 RMON Alarm: Overview.
The following table describes the labels in this screen.
Table 60 RMON Alarm: Overview
| LABEL | DESCRIPTION | 
| RMON MIB | Use this drop down list box to select the MIB table you want to view. Click Apply to | 
| Table: | refresh the screen to the selected MIB table view. | 
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| Refresh | Click this to update all the fields in the RMON Alarm: Overview screen. | 
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| Create new | Click this to view the RMON Alarm: Create New Alarm screen where you can | 
| Alarm | configure the parameters for an alarm. | 
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| Index | This field displays the alarm configuration index number. Click this number to edit | 
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 | the alarm entry. | 
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| Interval (sec) | This field displays the time interval (in seconds) between data samplings. | 
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| Variable | This field displays the name of the MIB field whose data is to be sampled. | 
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| Sample Type | This field displays the method of obtaining the sample value (absoluteValue or | 
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 | deltaValue). | 
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| Value | This field displays the value of the statistic during the last sampling period. This | 
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 | value is for comparing against the RisingThreshold and FallingThreshold values. | 
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| Startup Alarm | This field displays the alarm type (1:rising, 2:falling, or 3:risingOrFallingAlarm) | 
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 | that can be sent when this alarm is first activated. | 
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 | 127 | 
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