125 
 
1.   Enter RADIUS dynamic authorization configuration mode: 
 
(QCT) (config)#aaa server radius dynamic-author 
 
2.   Configure the DAC. The server-key, if configured, overrides the global shared secret for this client only: 
 
(QCT) (config-radius-da)#client 10.130.191.89 server-key 12345678 
 
3.   Set the accepted authorization types ({all | any | session-key}) for dynamic RADIUS clients: 
 
(QCT) (config-radius-da)#auth-type any 
 
4.   Set the port on which to listen for CoA and disconnect requests: 
 
(QCT) (config-radius-da)#port 4747  
(QCT) (config-radius-da)#exit 
 
5.   Set the network access server (NAS) IP address for the RADIUS server 
 
(QCT) (config)#radius server attribute 4 10.130.65.4 
 
6.   Specify a RADIUS server host and type ({accounting | authentication}): 
 
(QCT) (config)#radius-server host auth 10.130.191.89 
 
7.   Configure the server host: 
 
(QCT) (config)#radius server key auth 10.130.191.89 
 
Enter secret (64 characters max):******** 
 
Re-enter secret:********