Checking Alarms

Procedure

1. In the navigation pane, choose Alarm Center > Alarm List.
2. Check alarms on the Alarm List page.
   1. Set a time range to check alarms. There are two methods to set a time range:

      Method 1: Use the predefined time label, such as Last 1 hour, Last 6 hours, or Last 1 day. Select one as required.

      Method 2: Specify the start time and end time to customize a time range. You can specify up to 31 days.

   2. Set filter criteria and click to check the alarms generated in the period.

3. Perform the operations listed in Table 1 as required.

   Table 1 Operations

   Operation	Method	Description
   Checking alarm statistics	Click Show Graph, and check alarm statistics that meet filter criteria within a specific time range on a bar graph.	-
   Clearing alarms	In the alarm list, click in the Operation column of the target alarm.	You can clear alarms after the problems that cause them are resolved. You can check the alarms that have been cleared on the History tab page.
   Checking alarm details	Check alarm details in the Alarm Detail column.	-