Cisco Systems SPS224G4 Manual De Usuario

Editing Features

SPS208G/SPS224G4/SPS2024 Command Line Interface Reference Guide

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Every time a command is entered in the CLI, it is recorded on an internally 
managed Command History buffer. Commands stored in the buffer are maintained 
on a First In First Out (FIFO) basis. These commands can be recalled, reviewed, 
modified, and reissued. This buffer is not preserved across device resets.

By default, the history buffer system is enabled, but it can be disabled at any time. 
For more information on enabling or disabling the history buffer, refer to the history 
command.

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.

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.

Up-Arrow key 

Ctrl+P

Recalls commands in the history buffer, 
beginning with the most recent command. 
Repeat the key sequence to recall 
successively older commands.

Down-Arrow key

Returns to more recent commands in the 
history buffer after recalling commands 
with the up-arrow key. Repeating the key 
sequence will recall successively more 
recent commands.