Cisco Cisco Packet Data Gateway (PDG) Manual De Manutenção
About This Guide
Generally Available 06-30-2010
xxviii
Conventions Used
The following tables describe the conventions used throughout this documentation.
Icon
Notice Type
Description
Information Note
Provides information about important features
or instructions.
or instructions.
Caution
Alerts you of potential damage to a program,
device, or system.
device, or system.
Warning
Alerts you of potential personal injury or
fatality. May also alert you of potential
electrical hazards.
fatality. May also alert you of potential
electrical hazards.
Electro-Static
Discharge (ESD)
Discharge (ESD)
Alerts you to take proper grounding
precautions before handling a product.
precautions before handling a product.
Typeface Conventions
Description
Text represented as a
screen display
This typeface represents displays that appear on your
terminal screen, for example:
terminal screen, for example:
Login:
Text represented as commands
This typeface represents commands that you enter, for
example:
example:
show ip access-list
This document always gives the full form of a command
in lowercase letters. Commands are not case sensitive.
in lowercase letters. Commands are not case sensitive.
Text represented as a command
variable
variable
This typeface represents a variable that is part of a
command, for example:
command, for example:
show card
slot_number
slot_number is a variable representing the desired
chassis slot number.
chassis slot number.
Text represented as menu or
sub-menu names
sub-menu names
This typeface represents menus and sub-menus that you
access within a software application, for example:
access within a software application, for example:
Click the File menu, then click New
Command Syntax
Conventions
Description
{ keyword or variable }
Required keywords and variables are surrounded by grouped
brackets.
brackets.
Required keywords and variables are those components that
are required to be entered as part of the command syntax.
are required to be entered as part of the command syntax.
[ keyword or variable ]
Optional keywords or variables, or those that a user may or
may not choose to use, are surrounded by square brackets.
may not choose to use, are surrounded by square brackets.