Dell PowerEdge M520 Dell PowerConnect M6220/M6348/M8024/M8024-k CLI Referen - Page 219

no aaa authentication dot1x default Parameter Description Parameter radius ias local none Description Uses the list of all authentication servers for authentication. Uses the internal authentication server. Use the local authentication method. Uses no authentication. Default Configuration No default authentication method is defined. Command Mode Global Configuration mode User Guidelines Only one authentication method may be specified in the command. For the RADIUS authentication method, if the RADIUS server cannot be contacted, the supplicant fails authentication. The none method always allows access. the ias method utililizes the internal authentication server. Example The following example configures 802.1x authentication to use no authentication. Absent any other configuration, this command allows all 802.1x users to pass traffic through the switch. console(config)# aaa authentication dot1x default none The following example configures 802.1x authentication to use a RADIUS server. A RADIUS server must be configured using the radius-server host auth command for the radius method to succeed. console(config)#aaa authentication dot1x default radius AAA Commands 219