Wireless Configuration
6-31
5. Refer to the Advanced RADIUS Configuration field to set the WLAN’s NAS configuration and RADIUS
Dynamic Authorization.
6. Refer to the Radio Rates field to define selected data rates for both the 2.4 and 5.0 GHz bands.
SA Query Attempts Use the spinner control to set the number of security association query
attempts between 1-15. The default value is 3.
SA Query Retry
Timeout
The timeout value is the configurable interval used to timeout association
requests that exceed the defined interval. Set the timeout value between
100-6000 milliseconds. The default value is 1000 milliseconds.
NAS Identifier Specify what should be included in the RADIUS NAS-Identifier field for
authentication and accounting packets relating to this WLAN. Configuring
a value here is optional, and defaults are used if this is not configured per
WLAN.
NAS Port The profile database on the RADIUS server consists of user profiles for
each connected network access server (NAS) port. Each profile is matched
to a username representing a physical port. When the wireless controller
authorizes users, it queries the user profile database using a username
representative of the physical NAS port making the connection. Set the
numeric port value between 0-4,294,967,295.
RADIUS Dynamic
Authorization
Select the radio button to enable a mechanism that extends the RADIUS
protocol to support unsolicited messages sent from the RADIUS server.
These messages allow wireless network administrators to issue change of
authorization (CoA) messages, which affect session authorization, or
Disconnect Message (DM), which cause a session to be terminated
immediately. This feature is disabled by default.