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history-command max-size
Use
history-command max-size
to set the size of the command history buffer for a user line.
Use
undo history-command max-size
to restore the default.
Syntax
history-command max-size
size-value
undo history-command max-size
Default
The buffer of a user line saves up to 10 history commands.
Views
User line view, user line class view
Predefined user roles
network-admin
Parameters
size-value
: Specifies the maximum number of history commands the buffer can store, in the range of 0 to
256.
Usage guidelines
Each user line uses a separate command history buffer to save commands successfully executed by its
user. The size of the buffer determines how many history commands the buffer can store.
To view stored history commands on your user line, press the up arrow key or down arrow key or execute
the
display history-command
command.
Terminating a CLI session clears the commands in the history buffer.
This command is available in both user line view and user line class view:
•
If the setting in user line view is not the default setting, the setting in user line view takes effect.
•
If the setting in user line view is the default setting but the setting in user line class view is not, the
setting in user line class view takes effect.
Examples
# Set the size of the command history buffer to 20 for user line AUX 0.
<Sysname> system-view
[Sysname] line aux 0
[Sysname-line-aux0] history-command max-size 20
idle-timeout
Use
idle-timeout
to set the session idle timeout.
Use
undo idle-timeout
to restore the default.
