Command Line Interface
4-22
4
Related Commands
end (4-23)
show history
This command shows the contents of the command history buffer.
Default Setting
None
Command Mode
Normal Exec, Privileged Exec
Command Usage
The history buffer size is fixed at 10 Execution commands and
10 Configuration commands.
Example
In this example, the show history command lists the contents of the command
history buffer:
The ! command repeats commands from the Execution command history buffer
when you are in Normal Exec or Privileged Exec Mode, and commands from the
Configuration command history buffer when you are in any of the configuration
modes. In this example, the !2 command repeats the second command in the
Execution history buffer (config).
reload
This command restarts the system.
Note: When the system is restarted, it will always run the Power-On Self-Test. It will also
retain all configuration information stored in non-volatile memory by the copy
running-config startup-config command.
Default Setting
None
Console#show history
Execution command history:
2 config
1 show history
Configuration command history:
4 interface vlan 1
3 exit
2 interface vlan 1
1 end
Console#
Console#!2
Console#config
Console(config)#