supported expansion cards, preparation before the installation, installation, cabling, and
hardware replacement.
This document is intended for installation personnel and administrators who install and
maintain USG. The installation personnel or administrators must have experience in the
installation and maintenance of networking devices.
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in equipment damage, data loss,
performance deterioration, or unanticipated results.
NOTICE is used to address practices not related to personal
injury.
NOTE
Calls attention to important information, best practices and
tips.
NOTE is used to address information not related to
personal injury, equipment damage, and environment
deterioration.
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 brackets [ ] are optional.
HUAWEI USG6000 Series
Hardware Guide
About This Document
Issue 08 (2017-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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