Telnet Configuration with Authentication Mode Being Password 55# Specify commands of level 2 are available to users logging into VTY 0.[SW7750-ui-vty0] user privilege level 2# Configure Telnet protocol is supported.[SW7750-ui-vty0] protocol inbound telnet# Set the maximum number of lines the screen can contain to 30.[SW7750-ui-vty0] screen-length 30# Set the maximum number of commands the history command buffer can storeto 20.[SW7750-ui-vty0] history-command max-size 20# Set the timeout time to 6 minutes.[SW7750-ui-vty0] idle-timeout 6Telnet Configurationwith AuthenticationMode Being PasswordConfiguration Procedure Table 25 Telnet configuration with the authentication mode being passwordOperation Command DescriptionEnter system view system-view -Enter one or more VTY userinterface viewsuser-interface vtyfirst-number [ last-number ]-Configure to authenticateusers logging into VTY userinterfaces using the localpasswordauthentication-modepasswordRequiredSet the local password set authenticationpassword { cipher | simple }passwordRequiredConfigure the command levelavailable to users logging intothe user interfaceuser privilege level level OptionalBy default, commands of level0 are available to userslogging into VTY userinterface.Configure the protocol to besupported by the userinterfaceprotocol inbound { all | ssh |telnet }OptionalBy default, both Telnetprotocol and SSH protocol aresupported.Make terminal servicesavailableshell OptionalBy default, terminal servicesare available in all userinterfaces.
