3. If you were browsing through the NetFlow Analyzer module, Add Graph pop-up fields are going to be populated with data belonging to the last chart you were analyzing.
In case you want to start building a chart from scratch, press the Reset button in the top right corner of the pop-up.
Otherwise, check every field to determine whether you would like to make some customization and press OK button to save the chart on the dashboard.
To learn more about Add Graph pop-up fields read Add and Edit Graph pop-up fields.