Installation guide

NAC Policies
NAC Policy Tasks
6-9
endpoint in any way. In both of these cases, the System Monitor window may
show the quarantined icon next to these endpoints; however, if you hover
your mouse over the red circle, the actual status shows that the endpoint
should be quarantined, but the quarantine action was unsuccessful.
CAUTION: Allowing untested endpoints on your network contains risks. See “Untestable
Endpoints and DHCP Mode” on page 7-18 for more information.
7. In the Retest frequency area, enter how frequently NAC 800 should retest
a connected machine.
TIP: A lower number ensures higher security, but puts more load on the NAC 800
server.
8. In the Inactive endpoints area, enter how long an end-user can be inactive
before they have to log in again. To allow end-users to remain connected
indefinitely select never quarantine inactive endpoints.
9. Click the Domains and endpoints menu option to open the Domains and
endpoints window, shown in the following figure:
Figure 6-7. Add an NAC Policy, Domains and Endpoints Window