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RMON Group | Function |
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|
History Group | After a history group is configured, the switch collects and records network |
| statistics information periodically, based on which the management station |
| can monitor network effectively. |
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|
Event Group | Event Group is used to define RMON events. Alarms occur when an event is |
| detected. |
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|
Statistic Group | Statistic Group is set to monitor the statistic of alarm variables on the specific |
| ports. |
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|
Alarm Group | Alarm Group is configured to monitor the specific alarm variables. When the |
| value of a monitored variable exceeds the threshold, an alarm event is |
| generated, which triggers the switch to act in the set way. |
|
|
The RMON Groups can be configured on the History Control, Event Config and Alarm Config pages.
11.3.1 History Control
On this page, you can configure the History Group for RMON.
Choose the menu SNMP→RMON→History Control to load the following page.
Figure 11-9 History Control
The following entries are displayed on this screen:
¾History Control Table
Select: | Select the desired entry for configuration. |
Index: | Displays the index number of the entry. |
Port: | Specify the port from which the history samples were taken. |
Interval: | Specify the interval to take samplings from the port. |
Owner: | Enter the name of the device or user that defined the entry. |
Status: | Select Enable/Disable the corresponding sampling entry. |
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