Overview

Basic Functions

This section provides information about the following switch functions:

Help

Command Syntax Conventions

No Form Commands

Command Line History Keys

Help

Enter a question mark (?) at the system prompt to display all of the commands in a mode. See Table 1-3for additional help commands.

Table 1-3. Basic Functions

Command

Description

Example

 

 

 

partial-command?(First tokens only -

Lists the commands that begin with the

# m?

not whole syntax)

specified character string. There is no

mtrace

 

space between the command and

 

#

 

question mark.

 

 

 

partial-command <Tab>

Completes a command name.

# conf <Tab>

 

 

# configure

 

 

 

partial-command +

Lists the remaining syntax of all

> sh+

 

commands that begin with the character

 

 

string.

 

 

 

 

+

Lists all of the commands for the current

# +

 

mode - complete syntax and help

 

 

descriptions.

 

 

 

 

?

Lists, if unique, all commands for the

(configure)# ?

 

current command mode.

 

 

 

 

command ? (Gives the next token

Lists the command parameters (with a

# show ?

(parameter or keyword))

brief explanation, if available). There is

 

 

a space between the command and the

 

 

question mark.

 

 

 

 

command[parameter] ? (Gives the

Lists the arguments for a parameter.

(configure)# show ip ospf ?

next token (parameter or keyword))

There is a space between the parameter

 

 

and the question mark.

 

 

 

 

 

 

 

Document No. 10-300090, Issue 1

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Avaya 106760804 manual Basic Functions, Command Description Example