264 Dell PowerConnect 55xx Systems User Guide• Enable — The enable (encrypted) password is used forauthentication (defined in "Enable Password" on page 274).• Local — The user authentication is performed by the device,which checks the user name and password for authentication.• RADIUS — The user authentication is performed by theRADIUS server. For more information, see "RADIUS" onpage 284.• TACACS+ — The user authentication is performed by theTACACS+ server. For more information, see "TACACS+" onpage 275.• None — No user authentication occurs.Select a method by highlighting it in the Optional Methods list, andclicking on the right arrow to move it to the Selected Methods list.Configuring an Authentication Profile Using CLI CommandsThe following table summarizes the CLI commands for setting fieldsdisplayed in the Authentication Profiles pages.The following is an example of the CLI commands:Table 9-42. Authentication Profile CLI CommandsCLI Command Descriptionaaa authentication login{default|list-name} method1[method2]no aaa authentication login{default|list-name}Configures login authentication.Use the no form of the command toremove a login authentication profile.console(config)# aaa authentication login default radiuslocal enable none
