AAA Commands 219Accounting Method ListsAn Accounting Method List (AML) is an ordered list of accounting methodsthat can be applied to the accounting types (exec or commands). AccountingMethod Lists are identified by the default keyword or by a user-defined name.TACACS+ and RADIUS are supported as accounting methods.TACACS+ accounts all accounting types. RADIUS only accounts execsessions.Access Line ModesAMLs can be applied to the following access line modes for accountingpurposes:• Console: This mode is used when user logs in to the switch using serialconsole.• Telnet: This mode is used when user logs in through Telnet.• SSH: This mode is used when user logs in through SSH.By default, no accounting is enabled for any line Configuration modes.The following default Accounting Methods List are available.The default lists are not applied to any line-configuration modes by default.Commands in this ChapterThis chapter explains the following commands:Default List Name Accounting Type Record Type Accounting MethodDefault Exec List exec Start-stop TACACS+Default Command List commands Stop-only TACACS+aaa authentication dot1xdefaultclear (IAS) password (LineConfiguration)aaa authentication enable enable authentication password (User EXEC)aaa authentication login enable password show aaa ias-users