RADIUS
| radius-server {key <secret>| retransmit <retries> | timeout <seconds>} no radius-server {key | retransmit | timeout} Sets global RADIUS server attributes. The no form of the command resets the attributes to their default values. | ||
| Syntax Description | key | Sets a secret key (shared hidden text string), known to the system and to the RADIUS server | 
| retransmit | Number of retries (0-5) before exhausting from the authentication | |
| timeout | Timeout in seconds between each retry (1-60) | |
| Default | 3 seconds, 1 retry | |
| Configuration Mode | config | |
| History | 1.5 | |
| Example | 
            
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| Related Commands | aaa authorization radius-server host show radius | |
| Notes | Each RADIUS server can override those global parameters using the command "radius-server host" | |
| radius-server host <ip-address> {enable | auth-port <port> | key <secret>| retransmit <retries> | timeout <seconds>} no radius-server host <ip-address> {enable | auth-port } Configures RADIUS server attributes. The no form of the command resets the attributes to their default values and deletes the RADIUS server. | ||
| Syntax Description | ip-address | RADIUS server IP address | 
| enable | Administrative enable of the RADIUS server | |
| auth-port | RADIUS server UDP port number | |
| key | Sets a secret key (shared hidden text string) known to the system and to the RADIUS server | |
| retransmit | Number of retries (0-5) before exhausting from the authentication | |
| timeout | Timeout in seconds between each retry (1-60) | |
| Default | 3 seconds, 1 retry Default UDP port is 1812 | |
| Configuration Mode | config | |
| History | 1.5 | |
| Example | 
            
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| Related Commands | aaa authorization radius-server show radius | |
| Notes | 
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| show radius Displays RADIUS configurations. | ||
| Syntax Description | N/A | |
| Default | N/A | |
| Configuration Mode | Any configuration mode | |
| History | 1.5 | |
| Example | 
            
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| Related Commands | aaa authorization radius-server radius-server host | |
| Notes | ||