Diagnosis Item pane

This pane lists the name and the count of all diagnosis events according to layers which the events belong to. All events are grouped into four types on the basis of security levels as follows:

Severity level	Icon	Description
Information		Indicates a normal message and no network problem.
Notice		Indicates normal but significant conditions.
Warning		Indicates an error that requires attention and should be solved soon.
Error		Indicates requiring immediate intervention by administrators to prevent serious problem to the network.

You can change the severity level and the trigger condition of diagnosis events in Diagnosis Settings.

When selecting a specific node in the Node Explorer window, this pane will only show the events related to the node.

Different analysis profiles may have different event items. See Application layer events, Transport layer events, Network layer events and Data link layer events for all available events.

You can click Name and Count to sort the items. Note that only father nodes and number on the father nodes, such as Transport Layer, Application Layer, Network Layer and Data Link Layer, can be sorted.

Toolbar

The buttons of the toolbar are listed in the following table.

Item	Description
	Displays the settings of selected event. You can also view the settings of an event by double-clicking the event.
	Saves the current list of diagnosis events as a .csv file.
	Hides or shows the Diagnosis Address pane and show it by default.
	Hides or shows the Diagnosis Events pane and show it by default.
	Refreshes the event list or set the display refresh interval. If the interval is set to Manually Refresh, display will update only when the Refresh button is clicked.
	The count of the rows of current list. Not the diagnosis event count. The name changes along with the selection in the Node Explorer window.

You can expand/collapse the event list by clicking the plus/minus sign.

If you want to save all events in .csv format, you should first expand all and then click Save as, or else you only save the current event list, which means the specific events that were collapsed will not be saved.