48 CHAPTER 2: C OMMANDS USED TO L OG IN TO SWITCH[SW8800] user-interface aux 0[3Com-ui-aux0] flow-control softwarefree user-interface Syntaxfree user-interface [ type ] numberViewUser viewParametertype: Specifies the user interface type.number: Specifies the absolute/relative number of the user interface. Configuredtogether with the type, it will specify the user interface number of thecorresponding type. If the type is not specified, number will specify an absoluteuser interface number.DescriptionUse the free user-interface command to release a specified user interface. Theuser interface will be disconnected after the command is executed.Note that the current user interface cannot be release.Example# Release user interface 1 after logged in to the switch via user interface 0. free user-interface 1After the command is executed, user interface 1 will be disconnected. It will notbe connected to the switch until you log in via the user interface 1 for the nexttime.header Syntaxheader [ shell | incoming | login ] textundo header [ shell | incoming | login ]ViewSystem viewParameterlogin: Login information in case of authentication. It is displayed before the user isprompted to enter user name and password.shell: User conversation established header, the information output after userconversation has been established. If authentication is required, it is promptedafter the user passes authentication.incoming: Login header, the information output after a Modem user logs in. Ifauthentication is required, it is prompted after the user passes authentication. Inthis case, no shell information is output.