Dell PowerConnect W-IAP3WN Dell Instant 6.2.0.0-3.2.0.0 User Guide - Page 224

n Retry count- Specify a number between 1 and 5. Indicates the maximum number of authentication requests that are sent to server group, and the default value is 3 requests. n RFC 3576- When enabled, the Access Points process RFC 3576-compliant Change of Authorization (CoA) messages from the RADIUS server. n Air Group CoA port- Indicates that the AirGroup CoA is sent on a different port than the standard CoA port. The default value is 5999. n NAS IP address- Enter the Virtual Controller IP address. The NAS IP address is the Virtual Controller IP address that is sent in data packets. Note: If you do not enter the IP address, the Virtual Controller IP address is used by default when Dynamic RADIUS Proxy is enabled. n NAS identifier- Use this to configure strings for RADIUS attribute 32, NAS Identifier, to be sent with RADIUS requests to the RADIUS server. 2. Click OK to apply the changes. NOTE: Alternatively, you can also create a RADIUS server in the Air Group window of the Dell W-Series Instant UI. Navigate to Settings > Show advanced options > AirGroup > Clear Pass Settings > CPPM server 1> and select New from the drop-down menu. Assign a Server to AirGroup After configuration is complete, the server that you configured will appear in the CPPM server option section. To view this server go to Settings > AirGroup > ClearPass Settings and assign the server for AirGroup policy. NOTE: The CPPM server 1 acts as a primary server and the CPPM server 2 is optional and acts as a backup server. Figure 167- CPPM Server 224 | AirGroup Dell PowerConnect W-Series Instant Access Point 6.2.0.0-3.2.0.0 | User Guide