3Com 3CR990-TX-97, 3CR990-TX-95, 3CR990SVR97 Conventions, Icon Description, Convention Description

12CHAPTER : ABOUT THIS GUIDE

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Conventions

The following tables list conventions that are used throughout this guide.

Icon	Notice Type	Description
	Information note	Information that describes important features
		or instructions
	Caution	Information that alerts you to potential loss of
		data or potential damage to an application,
		system, or device
	Warning	Information that alerts you to potential
		personal injury

Convention	Description
Screen displays	This typeface represents information as it appears on
	the screen.
Commands	The word “command” means that you must enter the
	command exactly as shown and then press Return or
	Enter. Commands appear in bold. Example:
	To launch the DOS diagnostics program, enter the
	following command:

		a: install
The words “enter”	When you see the word “enter” in this guide, you
and “type”	must type something, and then press Return or Enter.
	Do not press Return or Enter when an instruction simply
	says “type.”
Words in italics	Italics are used to:
	■	Emphasize a point.
	■	Denote a new term at the place where it is defined in
		the text.
	■	Identify menu names, menu commands, and software

button names. Examples:

From the Help menu, select Contents.

Click OK.