Network Engineers Want the Ability to See a Custom Property

Network engineers want the ability to see a custom property when the cursor hovers over a node on the map. How do you enable this functionality in Orion NPM?

A) add custom property labels to the nodes in the map
B) enable the custom property for map display
C) set up a drill-down text box for nodes in the map
D) configure a custom tool tip for the nodes in the map