Chapter 7. Network enforcement subsystem implementation 313
9. Select Device Management → CCA Servers → Network. Check that your
screen resembles Figure 7-81.
Figure 7-81 Network IP screen
10.Select Device Management → CCA Servers → Advanced → Managed
Subnet.
11.Enter IP addresses from the
trusted and non-trusted networks (access and
authentication VLANs) in the IP Address field. These IP addresses should be
static, outside of the DHCP scope, and be neither the network number nor
broadcast address of the managed VLAN (for example, 192.168.120.0 or
192.168.120.255). The arbitrary values, VLAN 120 — 192.168.120.50 and
VLAN 20 — 192.168.20.50, for each managed subnet are used for our
example. Include the appropriate subnet masks and VLAN IDs of the trusted
