EasyManuals Logo
Home>Cisco>Network Hardware>ASA Series

Cisco ASA Series User Manual

Cisco ASA Series
2164 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #2103 background imageLoading...
Page #2103 background image
1-3
Cisco ASA Series CLI Configuration Guide
Chapter 1 Using the Command-Line Interface
Syntax Formatting
From global configuration mode, some commands enter a command-specific configuration mode.
All user EXEC, privileged EXEC, global configuration, and command-specific configuration
commands are available in this mode. For example, the interface command enters interface
configuration mode. The prompt changes to the following:
hostname(config-if)#
hostname/context(config-if)#
Syntax Formatting
Command syntax descriptions use the conventions listed in Table 1-1.
Abbreviating Commands
You can abbreviate most commands down to the fewest unique characters for a command; for example,
you can enter
wr t to view the configuration instead of entering the full command write terminal, or
you can enter
en to start privileged mode and conf t to start configuration mode. In addition, you can
enter
0 to represent 0.0.0.0.
Command-Line Editing
The ASA uses the same command-line editing conventions as Cisco IOS software. You can view all
previously entered commands with the show history command or individually with the up arrow or ^p
command. Once you have examined a previously entered command, you can move forward in the list
with the down arrow or ^n command. When you reach a command you wish to reuse, you can edit it or
press the Enter key to start it. You can also delete the word to the left of the cursor with ^w, or erase the
line with ^u.
The ASA permits up to 512 characters in a command; additional characters are ignored.
Table 1-1 Syntax Conventions
Convention Description
bold Bold text indicates commands and keywords that you enter literally as shown.
italics Italic text indicates arguments for which you supply values.
[x] Square brackets enclose an optional element (keyword or argument).
| A vertical bar indicates a choice within an optional or required set of keywords or
arguments.
[x | y] Square brackets enclosing keywords or arguments separated by a vertical bar indicate
an optional choice.
{x | y} Braces enclosing keywords or arguments separated by a vertical bar indicate a required
choice.
[x {y | z}] Nested sets of square brackets or braces indicate optional or required choices within
optional or required elements. Braces and a vertical bar within square brackets indicate
a required choice within an optional element.

Table of Contents

Other manuals for Cisco ASA Series

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco ASA Series and is the answer not in the manual?

Cisco ASA Series Specifications

General IconGeneral
BrandCisco
ModelASA Series
CategoryNetwork Hardware
LanguageEnglish

Related product manuals