1 INTRODUCTION
3
Document Conventions
Before you begin, familiarize yourself with the stylistic conventions used in this
document:
Bold type
Indicates text you must type exactly as it appears, or a
default value
Italic type
Denotes a displayed variable or a variable that you
must fill in
Condensed type
Indicates a field, menu, or button you must select on a
graphical user interface (GUI)
Courier font
Indicates text displayed on a GUI, such as system
messages
ALL CAPS
Denotes silk screening on the equipment, typically
representing front- and rear-panel controls and
input/output (I/O) connections, and LEDs
KEY+ KEY
Key combinations indicating that you hold down the
first key and press the second key
KEY, KEY
Key combinations indicating that you press the first
key, release it, and then press the second key