Cisco 7970G - IP Phone VoIP Administration Manual page 17

Preface
Convention
boldface font
italic font
[ ]
{ x | y | z }
[ x | y | z ]
string
font
screen
font
boldface screen
italic screen font
^
< >
Note
Caution
Warning
Cisco Unified IP Phone 7970G/7971G-GE Administration Guide for Cisco Unified Communications Manager 6.1
OL-14626-01
Description
Commands and keywords are in boldface.
Arguments for which you supply values are in italics.
Elements in square brackets are optional.
Alternative keywords are grouped in braces and separated by vertical bars.
Optional alternative keywords are grouped in brackets and separated by
vertical bars.
A nonquoted set of characters. Do not use quotation marks around the string
or the string will include the quotation marks.
Terminal sessions and information the system displays are in
Information you must enter is in
Arguments for which you supply values are in italic screen font.
The symbol ^ represents the key labeled Control—for example, the key
combination ^D in a screen display means hold down the Control key while
you press the D key.
Nonprinting characters, such as passwords are in angle brackets.
Means reader take note. Notes contain helpful suggestions or references to
material not covered in the publication.
Means reader be careful. In this situation, you might do something that could
result in equipment damage or loss of data.
Means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical
circuitry and be familiar with standard practices for preventing accidents.
Document Conventions
font.
boldface screen
font.
screen
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