Symantec 10521146 - Network Security 7120, Administration Manual

Page: 98 / 392

98 Populating the topology database
Adding nodes and objects
To add or edit monitored networks
1 On the Networks tab, do one of the following:
■
Click Add .
■
Select the network, and click Edit .
2 Replace the default 0.0.0.0/0 with all valid network IP addresses monitored
by this interface, in CIDR format.
3 Click OK .
Caution: You must replace the default entry (0.0.0.0/0) in the Networks tab
with valid monitored networks in CIDR format before starting a sensor on
the interface. If you fail to take this step, the database can fill with invalid
data and result in a loss of detection and alerting functionality.
Adding or editing interface groups
The Network Security console provides a way to add and edit interface group
objects on a 7100 Series node.
To add or edit an interface group
1 On the Devices tab, do one of the following:
■
Right-click the 7100 Series node object, and click Add Interface Group
on the pop-up menu.