User's Manual

Chapter 3 - Operation and Administration Using the CLI Using the Command Line Interface for Management
4Motion 77 System Manual
Specify the command name as the parameter to view help for this command. For
example, to obtain help for the show resource limits command, run the
following command:
npu# help “show resource limits”
The help for the show resource limits command is displayed.
If you do not provide the command name as the parameter, all commands that
can be executed in the current command mode are displayed.
3.1.5.3 Using the History Feature
The history feature of the CLI maintains a sequential list of all previously executed
commands. The following table lists the commands that you can run to access,
edit or execute a command from the command history list:
3.1.5.4 Using Miscellaneous Commands
The following table lists other miscellaneous commands that you can execute in
any mode while using the CLI:
Table 3-7: Commands for Using the History Feature
Run the command... To...
show history Obtain a list of previously executed commands.
!! Execute the last command displayed in the list of
previously executed commands.
!<n> Execute the nth command in the list of
previously-executed commands.
!<string> Execute the most recent command in the CLI
history that starts with the string entered as the
value for the string parameter.
Table 3-8: Miscellaneous Commands
Enter the command... To...
exit Exit the current configuration mode. In global
command mode this command will cause
termination of the session.
clear screen Clear the screen.