Cisco Network Convergence System 6000 Series Unpacking, Moving, And Securing Manual page 6

Documentation Conventions
Convention
[ ]
{x | y | z}
[x | y | z]
string
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< >
[ ]
!, #
Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the
manual.
Means the following information will help you solve a problem. The tips information might not be
Tip
troubleshooting or even an action, but could be useful information, similar to a Timesaver.
Means reader be careful. In this situation, you might perform an action that could result in equipment
Caution
damage or loss of data.
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.
SAVE THESE INSTRUCTIONS
Cisco Network Convergence System 6000 Series Routers Unpacking, Moving, and Securing Guide
vi
Description
Elements in square brackets are optional.
Required 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.
font Terminal sessions and information the system displays appear in
font.
Indicates a variable for which you supply values, in context where italics
cannot be used.
Nonprinting characters such as passwords are in angle brackets.
Default responses to system prompts are in square brackets.
An exclamation point (!) or a pound sign (#) at the beginning of a line
of code indicates a comment line.
Preface
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