D-Link DIS-300G-14PSW Product Manual - Page 268

Alarm

Page 268 highlights

2.4.43 Alarm This page provides an overview of RMON Alarm entries. Each page shows up to 99 entries from the Alarm table, default being 20, selected through the "entries per page" input field. When first visited, the web page will show the first 20 entries from the beginning of the Alarm table. The first displayed will be the one with the lowest ID found in the Alarm table. Object ID Interval Variable Sample Type Value Startup Alarm Rising Threshold Rising Index Falling Threshold Falling Index Description Indicates the index of Alarm control entry. Indicates the interval in seconds for sampling and comparing the rising and falling threshold. Indicates the particular variable to be sampled. The method of sampling the selected variable and calculating the value to be compared against the thresholds. The value of the statistic during the last sampling period. The alarm that may be sent when this entry is first set to valid. Rising threshold value. Rising event index. Falling threshold value. Falling event index. Buttons Check this box to refresh the page automatically. Automatic refresh occurs every 3 seconds. Click to refresh the page immediately. Updates the table starting from the first entry in the Alarm Table, i.e. the entry with the lowest ID. Updates the table, starting with the entry after the last entry currently displayed. 268

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268
2.4.43 Alarm
This page provides an overview of RMON Alarm entries. Each page shows up to 99 entries from the
Alarm table, default being 20, selected through the "entries per page" input field. When first visited, the
web page will show the first 20 entries from the beginning of the Alarm table. The first displayed will be
the one with the lowest ID found in the Alarm table.
Object
Description
ID
Indicates the index of Alarm control entry.
Interval
Indicates the interval in seconds for sampling and comparing the rising and falling
threshold.
Variable
Indicates the particular variable to be sampled.
Sample Type
The method of sampling the selected variable and calculating the value to be
compared against the thresholds.
Value
The value of the statistic during the last sampling period.
Startup Alarm
The alarm that may be sent when this entry is first set to valid.
Rising Threshold
Rising threshold value.
Rising Index
Rising event index.
Falling Threshold
Falling threshold value.
Falling Index
Falling event index.
Buttons
Check this box to refresh the page automatically. Automatic refresh occurs every 3
seconds.
Click to refresh the page immediately.
Updates the table starting from the first entry in the Alarm Table, i.e. the entry with
the lowest ID.
Updates the table, starting with the entry after the last entry currently displayed.