Document Conventions - Cisco 8961 Administration Manual

Document Conventions

This document uses the following conventions:
Convention
boldface font
italic font
[ ]
{ x | y | z }
[ x | y | z ]
string
font
screen
font
boldface screen
italic screen font
^
< >
Means reader take note. Notes contain helpful suggestions or references to material not covered in the
Note
publication.
Means reader be careful. In this situation, you might do something that could result in equipment
Caution
damage or loss of data.
Warnings use the following convention:
Warning IMPORTANT SAFETY INSTRUCTIONS
This warning symbol 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. Use the statement number
provided at the end of each warning to locate its translation in the translated safety warnings
that accompanied this device. Statement 1071
SAVE THESE INSTRUCTIONS
Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.6 (SIP)
xiv
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.
font.
boldface screen
font.
screen
Preface