Establish groups of monitored networks using IP addresses to allow Deep Discovery Inspector to determine whether attacks originate from within or outside the network.
The Add Monitored Network Groups screen appears.
Provide specific groups with descriptive names for easy identification of the network to which the IP address belongs. For example, "Finance network", "IT network", or "Administration".
Deep Discovery Inspector comes with a monitored network called Default, which contains the following IP address blocks reserved by the Internet Assigned Numbers Authority (IANA) for private networks:
10.0.0.0 - 10.255.255.255
172.16.0.0 - 172.31.255.255
192.168.0.0 - 192.168.255.255
Example: 192.168.1.0/255.255.255.0 or 192.168.1.0/24.
Up to three layers of sub-groups can be added.
Trusted: This is a secure network
Untrusted: There is a degree of doubt about the security of the network.