The Network Monitor > Monitoring > View is the view you work with most often in Network Monitor. When selected, the entire screen is divided into four panels.
Navigation - Displays the three other panels when you select the VSA > Network Monitor > Monitoring > View item in the navigation panel. Other items in the navigation panel provide access to module-level settings and other views.
Monitor Tree - Selects the group, gateway, asset or monitor you want to work with.
Content - Displays user content and settings—such as assets, monitors, or maps—either in a list view, a data view or as tabbed properties sheets.
Action - Displays the main properties and commands you can perform for a selected node.