1-20system, file transfer protocol (FTP), trivial file transfer protocol (TFTP), downloading usingXModem, user management, and level setting are at administration level.Refer to CLI for detailed introduction to the command level.Examples# Configure commands at level 0 are available to the users logging in using the user name of zbr. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] local-user zbr[Sysname-luser-zbr] service-type telnet level 0# To verify the above configuration, you can quit the system, log in again using the user name of zbr,and then list the available commands, as listed in the following. ?User view commands:cluster Run cluster commanddisplay Display current system informationnslookup Query Internet name serversping Ping functionquit Exit from current command viewsuper Set the current user priority leveltelnet Establish one TELNET connectiontracert Trace route functionundo Cancel current settingset authentication passwordSyntaxset authentication password { cipher | simple } passwordundo set authentication passwordViewUser interface viewParameterscipher: Specifies to save the local password in cipher text.simple: Specifies to save the local password in plain text.password: Password to be set. The password must be in plain text if you specify the simple keyword inthe set authentication password command. If you specify the cipher keyword, the password can bein either cipher text or plain text, as described in the following.z When you enter the password in plain text containing no more than 16 characters (such as 123),the system converts the password to the corresponding 24-character encrypted password.z When you enter the password in cipher text containing 24 characters, make sure you are aware ofthe corresponding password in plaintext. For example, the plain text “123456” corresponds to thecipher text “OUM!K%F<+$[Q=^Q`MAF4<1!!”.
