H3C Technologies H3C S5120 Series Switches - Manual (Page 3)

Preface
H3C S5120-SI Switch Series Installation Manual describes the appearance, installation, power-on,
maintenance, and troubleshooting of the H3C S5120-SI series Ethernet switches.
This preface includes:
• Audience
• Conventions
• About the H3C S5120-SI documentation set
• Obtaining documentation
• Technical support
• Documentation feedback
Audience
This documentation is intended for:
• Network planners
• Field technical support and servicing engineers
• Network administrators working with the S5120-SI series
Conventions
This section describes the conventions used in this documentation set.
GUI conventions
Convention Description
Boldface
Window names, button names, field names, and menu items are in Boldface. For
example, the New User window appears; click OK.
> Multi-level menus are separated by angle brackets. For example, File > Create > Folder.
Symbols
Convention Description
WARNING
An alert that calls attention to important information that if not understood or followed can
result in personal injury.
CAUTION
An alert that calls attention to important information that if not understood or followed can
result in data loss, data corruption, or damage to hardware or software.
IMPORTANT
An alert that calls attention to essential information.
NOTE An alert that contains additional or supplementary information.