Specifications

14-4
Cisco NAC Appliance - Clean Access Manager Configuration Guide
OL-28003-01
Chapter 14 Administering the CAM
Failover
Step 3 Click Reboot to restart the Clean Access Manager with the new settings.
Failover
You can view or change the Clean Access Manager’s failover settings from Administration > CCA
Manager > Failover page.
Changes to the network settings generally require a reboot of the Clean Access Manager machine to take
effect. Therefore, if making changes to a production machine, make sure to perform the changes when
rebooting the machine will have minimal impact on the users.
Note The service perfigo config configuration utility script also lets you modify CAM network settings.
Because the configuration utility is used from the command line, it is particularly useful if the admin
console web server is not responsive due to incorrect network or VLAN settings. For further details, see
the Cisco NAC Appliance Hardware Installation Guide, Release 4.9(x).
To modify CAM failover settings:
Step 1 Go Administration > CCA Manager > Failover.
Figure 14-3 CAM Failover
Step 2
In the Network page, modify the CAM’s operating mode using the Clean Access Manager Mode menu:
• Standalone Mode—If the Clean Access Manager is operating alone.
• HA-Primary Mode—For the primary Clean Access Manager in a failover configuration.
• HA-Standby Mode—For the secondary Clean Access Manager.
If you choose one of the HA (high availability) options, additional fields appear. For information on
the fields and setting up high availability, see the Cisco NAC Appliance Hardware Installation
Guide, Release 4.9(x).
Step 3 Click the Update button.