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Cisco 3200 Series Wireless MIC Software Configuration Guide

OL-6415-04

Appendix A Connecting to the Cisco 3200 Series Router and Using the Command-Line Interface

Using Command History

The Cisco IOS provides a history or record of commands that you have entered. This feature is

particularly useful for recalling long or complex commands or entries, including access lists. You can

customize the command history feature to suit your needs, as described in these sections:

• Changing the Command History Buffer Size, page A-5

• Recalling Commands, page A-5

• Disabling the Command History Feature, page A-6

Changing the Command History Buffer Size

By default, the WMIC records 10 command lines in its history buffer. To change the number of command

lines that the WMIC records during the current terminal session, enter the following command in

privileged EXEC mode:

bridge# terminal history [size

number-of-lines

]

The range is from 0 to 256.

To configure the number of command lines the WMIC records for all sessions on a particular line, enter

the following command in privileged EXEC mode:

bridge(config-line)# history [size

number-of-lines

]

The range is from 0 to 256.

Recalling Commands

To recall commands from the history buffer, perform one of the actions listed in Table A-4:

Table A-4 Recalling Commands

Action

1. The arrow keys function only on ANSI-compatible terminals such as VT100s.

Result

Press Ctrl-P or the Up arrow key. Recalls commands in the history buffer, beginning with the most recent command.

Repeat the key sequence to recall successively older commands.

Press Ctrl-N or the Down arrow key. Returns to more recent commands in the history buffer after recalling commands

with Ctrl-P or the up arrow key. Repeat the key sequence to recall successively

more recent commands.

show history While in privileged EXEC mode, lists the last several commands that you just

entered. The number of commands that are displayed is determined by the setting

of the terminal history global configuration command and the history line

configuration command.

1 2 3 4 5 6 7 8 9 10 ... 13 14

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