Cisco 6921 Administration Manual page 12

Convention
italic screen font
^
< >
Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the
publication.
Caution Means reader be careful. In this situation, you might do something that could result in equipment
damage or loss of data.
Warnings use the following convention:
Cisco Unified IP Phone 6921, 6941, 6945, and 6961 Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
xii
Description
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.
IMPORTANT SAFETY INSTRUCTIONS
Warning
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
OL-24567-01