Alarm History

The device maintains a history of alarms that have been sent and traps that have been cleared to allow an EMS to recover any lost raise or clear traps. Two views of the alarm history table are supported by the agent:

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acAlarmHistoryTable in the enterprise AcAlarm - a simple, one-row per alarm table, that is easy to view with a MIB browser.

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nlmLogTable and nlmLogVariableTable in the standard NOTIFICATION-LOG-MIB