Huawei Technologies Proprietary
Chapter 5 BootROM and Host Software Loading
provides you with the software
upgrading methods.
Chapter 6 Maintenance and Troubleshooting
presents the problems that you are
likely to meet when installing and booting the equipment. Solutions are provided.
Appendix
tells you how to install the lightning arresters for AC power supply and
network port protection.
Intended Audience
The manual is intended for the following readers:
z
Network engineers
z
Network administrators
z
Customers who are familiar with network fundamentals
Conventions
The manual uses the following conventions:
I. General conventions
Convention
Description
Arial
Normal paragraphs are in Arial.
Boldface
Headings are in
Boldface
.
Courier New
Terminal Display is in
Courier New
.
II. Command conventions
Convention
Description
Boldface
The keywords of a command line are in
Boldface
.
italic
Command arguments are in
italic
.
[ ]
Items (keywords or arguments) in square brackets [ ] are
optional.
{ x | y | ... }
Alternative items are grouped in braces and separated by
vertical bars. One is selected.
[ x | y | ... ]
Optional alternative items are grouped in square brackets
and separated by vertical bars. One or none is selected.
{ x | y | ... } *
Alternative items are grouped in braces and separated by
vertical bars. A minimum of one or a maximum of all can be
selected.
