H3C Technologies H3C SecCenter UTM Manager - Manual (Page 144)

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Figure 128 Snapshot
Table 117 Event snapshot query options
Option Description
Device
Select a device, a device group, or All devices from the Device dropdown list. The
system will display the relevant event information. All devices and device groups
that are under your management will appear in the dropdown list.
• Selecting a device group: Specifies all devices in the device group.
• Selecting a device name: Specifies a single device.
Top
Select a value in the Top dropdown list to specify the number of records to be
displayed in the graphs and lists.
Statistics Time
Period of time during which the statistics were collected. The snapshot statistics
time is the last hour.