The group is closed, but it contains at least one other component (group, subnet, or supernet).

The group is open, and it contains at least one other component (group, subnet, or supernet).

All addresses in defined groups, subnets, and supernets are, by default, considered Available unless they are typically reserved, as in the case of the network and broadcast addresses, or until they are otherwise assigned.

Typically, in subnets defined to contain more than two IP addresses, the smallest address—the network address—identifies the subnet to the rest of the network and the largest address—the broadcast address—is used to communicate to all addresses within the subnet. Both addresses are considered to be Reserved for a defined subnet.

Addresses that are dynamically assigned to devices that may power on and off regularly or that may enter and exit the network frequently are designated as Transient.

Any address currently assigned to a monitored device is considered Used.

At least 80 percent of all possible addresses in the subnet are designated as Used.

60 to 80 percent of all possible addresses in the subnet are designated as Used.

Less than 60 percent of all possible subnet addresses are designated as Used.

At least 80 percent of all possible addresses in the supernet are designated as Used.

60 to 80 percent of all possible addresses in the supernet are designated as Used.

Less than 60 percent of all possible addresses in the supernet are designated as Used.

Less than 60 percent of all possible addresses in the Scope are designated as Used.