H3C S5120-EI Series - Page 3

Preface
The H3C S5120-EI documentation set includes 10 command references, which describe the
commands and command syntax options for the S5120-EI Series Ethernet Switches,
Release2208.
The Layer 3—IP Routing Command Reference describes routing configuration commands.
This preface includes:
•
Audience
•
Added and modified commands
•
Conventions
•
About the H3C S5120-EI 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-EI series
Added and modified commands
None
Conventions
This section describes the conventions used in this documentation set.
Command conventions
Convention Description
Boldface Bold text represents commands and keywords that you enter literally as shown.
Italic Italic text represents arguments that you replace with actual values.
[ ]
Square brackets enclose syntax choices (keywords or arguments) that are
optional.
{ x | y | ... }
Braces enclose a set of required syntax choices separated by vertical bars,
from which you select one.
[ x | y | ... ]
Square brackets enclose a set of optional syntax choices separated by vertical
bars, from which you select one or none.
{ x | y | ... } *
Asterisk marked braces enclose a set of required syntax choices separated by
vertical bars, from which you select at least one.