EchoLife HG612 FTTC VDSL NTE
User Guide
About This Document
Issue 01 (2009-05-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
3
Symbol
Description
Provides additional information to emphasize or
supplement important points of the main text.
General Conventions
The general conventions that may be found in this document are defined as follows.
Convention
Description
Times New Roman
Normal paragraphs are in Times New Roman.
Boldface
Names of files, directories, folders, and users are in
boldface
. For example, log in as user
root
.
Italic
Book titles are in
italics
.
Courier New
Examples of information displayed on the screen are
in
Courier New
.
Command Conventions
The command conventions that may be found in this document are defined as follows.
Convention
Description
Boldface
The keywords of a command line are in
boldface
.
Italic
Command arguments are in
italics
.
[ ]
Items (keywords or arguments) in square brackets [ ]
are optional.
{ x | y | ... }
Optional items are grouped in braces and separated
by vertical bars. One item is selected.
[ x | y | ... ]
Optional items are grouped in brackets and separated
by vertical bars. One item is selected or no item is
selected.
{ x | y | ... } *
Optional items are grouped in braces and separated
by vertical bars. A minimum of one item or a
maximum of all items can be selected.
[ x | y | ... ] *
Optional items are grouped in brackets and separated
by vertical bars. Several items or no item can be
selected.
