H3C S3100 Series Command Manual page 40

terminal: Makes terminal services available to users logging in through the console port.
level level: Specifies the user level for Telnet users, Terminal users, or SSH users. The level argument
ranges from 0 to 3 and defaults to 0.
Description
Use the service-type command to specify the login type and the corresponding available command
level.
Use the undo service-type command to cancel login type configuration.
Commands fall into four command levels: visit, monitor, system, and manage, which are described as
follows:
Visit level: Commands at this level are used to diagnose network and change the language mode
of user interface, such as the ping, tracert, and language-mode command. The telnet command
is also at this level. Commands at this level cannot be saved in configuration files.
Monitor level: Commands at this level are used to maintain the system, to debug service problems,
and so on. The display and debugging commands are at monitor level. Commands at this level
cannot be saved in configuration files.
System level: Commands at this level are used to configure services. Commands concerning
routing and network layers are at system level. You can utilize network services by using these
commands.
Manage level: Commands at this level are for the operation of the entire system and the system
supporting modules. Services are supported by these commands. Commands concerning file
system, file transfer protocol (FTP), trivial file transfer protocol (TFTP), downloading using
XModem, 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.
<Sysname> system-view
System 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.
<Sysname> ?
User view commands:
cluster Run cluster command
display Display current system information
nslookup Query Internet name servers
ping Ping function
quit Exit from current command view
super Set the current user priority level
telnet Establish one TELNET connection
tracert Trace route function
undo Cancel current setting
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