Introduction
Cisco Sx350 Ph. 2.2.5 Devices - Command Line Interface Reference Guide 36
1
There is a standard default number of commands that are stored in the buffer. The
standard number of 10 commands can be increased to 216. By configuring 0, the
effect is the same as disabling the history buffer system. For more information on
configuring the command history buffer, refer to the history size command.
To display the history buffer, refer to the show history command.
Negating the Effect of Commands
For many configuration commands, the prefix keyword no can be entered to
cancel the effect of a command or reset the configuration to the default value. This
Reference Guide provides a description of the negation effect for each CLI
command.
Command Completion
If the command entered is incomplete, invalid or has missing or invalid parameters,
then the appropriate error message is displayed. This assists in entering the
correct command. By pressing Tab after an incomplete command is entered, the
system will attempt to identify and complete the command. If the characters
already entered are not enough for the system to identify a single matching
command, press ? to display the available commands matching the characters
already entered.
Keyboard Shortcuts
The CLI has a range of keyboard shortcuts to assist in editing the CLI commands.
The following table describes the CLI shortcuts.
Keyboard Key
Description
Up-arrow Recalls commands from the history buffer,
beginning with the most recent command. Repeat
the key sequence to recall successively older
commands.
Down-arrow Returns the most recent commands from the
history buffer after recalling commands with the
up arrow key. Repeating the key sequence will
recall successively more recent commands.
Ctrl+A Moves the cursor to the beginning of the
command line.
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