Dell PowerEdge M520 Dell PowerConnect M6220/M6348/M8024/M8024-k CLI Referen - Page 222

• list-name - Character string used to name the list of authentication methods activated when a user logs in. (Range: 1-15 characters) • method1 [method2...] - Specify at least one from the following table: Keyword enable line local none radius tacacs Source or destination Uses the enable password for authentication. Uses the line password for authentication. Uses the local username database for authentication. Uses no authentication. Uses the list of all RADIUS servers for authentication. Uses the list of all TACACS+ servers for authentication. Default Configuration The default login lists are defaultList and networkList. defaultList is used by the console and only contains the method none. networkList is used by telnet and SSH and only contains the method local. Command Mode Global Configuration mode User Guidelines The default and optional list names created with the aaa authentication login command are used with the login authentication command. Create a list by entering the aaa authentication login list-name method command for a particular protocol, where list-name is any character string used to name this list. The method argument identifies the list of methods that the authentication algorithm tries, in the given sequence. The additional methods of authentication are used only if the previous method returns an error, not if there is an authentication failure. Only the RADIUS or TACACS+ methods can return an error. To ensure that the authentication succeeds even if all methods return an error, specify none as the final method in the command line. For example, if none is specified as an authentication method after radius, no authentication is used if the RADIUS server is down. 222 AAA Commands