Supported hardware and software, What’s new in this document, Document conventions – Brocade Communications Systems Brocade VDX 8770-4 User Manual
Page 16: Text formatting, Command syntax conventions, Text formatting command syntax conventions

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Brocade VDX 8770-4 Hardware Reference Manual
53-1002563-02
Supported hardware and software
This document includes information specific to the Brocade VDX 8770-4 running Brocade Network
OS version 3.0.0. and later.
What’s new in this document
The following changes have been made since this document was last released:
•
The NEBS GR-1089 installation requirements were added.
•
The air filter replacement procedure was added.
Air filter removal and replacement
Document conventions
This section describes text formatting conventions and important notices formats.
Text formatting
The narrative-text formatting conventions that are used in this document are as follows:
bold text
Identifies command names
Identifies GUI elements
Identifies keywords and operands
Identifies text to enter at the GUI or CLI
italic text
Provides emphasis
Identifies variables
Identifies paths and Internet addresses
Identifies document titles
code
text
Identifies CLI output
Identifies syntax examples
In actual examples, command lettercase is often all lowercase. Otherwise, this manual specifically
notes those cases in which a command is case-sensitive.
Command syntax conventions
Command syntax in this manual follows these conventions:
command
Commands are printed in bold.
--
option, option
Command options are printed in bold.
-
argument, arg
Arguments.
[ ]
Optional element.