Wireless Module for the UTM9S
567
ProSecure Unified Threat Management (UTM) Appliance
Figure 332.
3. Specify the advanced profile settings as explained the following table:
4. Click Apply to save your settings.
Table 150. Advanced profile settings
Field Descriptions
Profile Name The name for the wireless security profile is UTM9S. You cannot change this
name.
Group Key Refresh Interval
Note: This field applies only if you have configured the profile for WPA or
WPA2 security.
Specify the time-out interval in seconds (1–36000) after which group keys are
generated. The default interval is 3600 seconds.
PMKSA Life Time
Note: This field applies only if you have configured the profile for WPA2
security and RADIUS or PSK+RADIUS authentication.
Pairwise Master Key Security Association (PMKSA) caching is used to store
the master keys that are derived from a successful RADIUS authentication.
When a client has been authenticated by the RADIUS server and then
attempts to reconnect within the specified PMKSA lifetime interval, the
RADIUS authentication is skipped. This feature prevents a long RADIUS
authentication process when the client attempts to reconnect.
Specify the lifetime in seconds (1–36000) after which the master keys time
out. The default interval is 3600 seconds.
802.1X Re-Authentication
Interval
Note: This field applies only if you have configured the profile for WPA or
WPA2 security and RADIUS or PSK+RADIUS authentication.
Specify the time-out interval in seconds (1–36000) after which the wireless
clients need to reauthenticate with the RADIUS server. The default interval is
3600 seconds.