Configuring Switch-to-RADIUS-Server Communication Follow these steps to configure the RADIUS server parameters: Procedure Web-Based Authentication Configuring Switch-to-RADIUS-Server Communication Command or Action Purpose Step 8 key string Example: Device(config-server-tacacs)# key cisco123 Configures the authorization and encryption key used between the switch and the TACACS server. Step 9 end Example: Device(config-server-tacacs)# end Exits the TACACS server mode and returns to privileged EXEC mode. Command or Action Purpose Step 1 enable Example: Device> enable Enables privileged EXEC mode. • Enter your password if prompted. Step 2 configure terminal Example:
Device# configure terminal Enters global configuration mode. Step 3 ip radius source-interface vlan vlan interface number Example: Device(config)# ip radius source-interface vlan 80 Specifies that the RADIUS packets have the IP address of the indicated interface. Step 4 radius server server name Example: Device(config)# radius server rsim address ipv4 124.2.2.12 (Optional) Specifies the IP address of the RADIUS server. Web-Based Authentication 15