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Preface-3
About this Guide
Typographical Conventions
Product Guide Conventions
Certain typographical conventions are used throughout this product guide. See below.
•
All commands you enter via keystrokes appear in
bold
(e.g., Press
Enter
or Press
Ctrl-I).
•
All text commands you enter via Telnet session or command line typing appear in
italics
(e.g., type
active).
•
There are three types of special text that are designed to reveal supplemental information: Note, Warn-
ing, and Caution. See below.
A
NOTE
provides additional, helpful information. This information may tell you how to do a certain
task or just be a reminder for how-to’s given in previous sections. (i.e., For a list of valid commands at
any time, type
?
)
A
WARNING
provides information about how to avoid harming your VoIP equipment or other equip-
ment (i.e., Do not stack more than 4 units together.)
A
CAUTION
provides information about how to avoid injury to yourself or to others (e.g., Do not install
the equipment during a lightning storm).
