Command Completion - Cisco 300 Series Cli Manual

Small business 300 series managed switches command line interface guide release 1.3

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Table of Contents

Introduction

78-21075-01 Command Line Interface Reference Guide

Up-Arrow key

Down-Arrow key

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

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 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 attempts to identify and complete the command. If the characters already

entered are not sufficient for the system to identify a single matching command,

press ? to display the available commands matching the characters already

Recalls commands in the history buffer,

beginning with the most recent command.

Repeat the key sequence to recall

successively older commands.

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