Preface

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.

[ x | y | ... ] *

Asterisk marked square brackets enclose optional syntax choices separated by vertical bars, from which you select one choice, multiple choices, or none.

&<1-n>

The argument or keyword and argument combination before the ampersand (&) sign can be entered 1 to n times.

#

A line that starts with a pound (#) sign is comments.

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.

< >

Button names are inside angle brackets. For example, click <OK>.

[ ]

Window names, menu items, data table and field names are inside square brackets. For example, pop up the [New User] window.

/

Multi-level menus are separated by forward slashes. For example, [File/Create/Folder].

 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.

 TIP

An alert that provides helpful information.

Represents a routing-capable device, such as a router or Layer 3 switch.

Represents a generic switch, such as a Layer 2 or Layer 3 switch, or a router that supports Layer 2 forwarding and other Layer 2 features.

Product description and specifications

Marketing brochures

Describe product specifications and benefits.

Technology white papers

Provide an in-depth description of software features and technologies.

Card datasheets

Describe card specifications, features, and standards.

Hardware installation

Installation guide

Provides a complete guide to hardware installation and hardware specifications.

H3C N68 Cabinet Installation and Remodel Introduction

Guides you through installing and remodeling H3C N68 cabinets.

H3C Pluggable SFP [SFP+][XFP] Transceiver Modules Installation Guide

Guides you through installing SFP/SFP+/XFP transceiver modules.

H3C Mid-Range Series Ethernet Switches Pluggable Modules Manual

Describes the hot-swappable modules available for the Mid-Range Series Ethernet Switches, their external views, and specifications.

H3C PoE DIMM Module Installation Guide

Describes how to install the DIMM (LSBM1POEDIMMH) for PoE master and slave power management.

Single PoE DIMM Module Installation Guide

Describes how to install the 24-port DIMM (LSQM1POEDIMMS0) for PoE power management.

Software configuration

Configuration guides

Describe software features and configuration procedures.

Command references

Provide a quick reference to all available commands.

Configuration examples

Describe typical network scenarios and provide configuration examples and instructions.

Operations and maintenance

Release notes

Provide information about the product release, including the version history, hardware and software compatibility matrix, version upgrade information, technical support information, and software upgrading.

Power configuration

H3C PSR320-A[PSR320-D] Power Module User Manual

Describes the appearance, specifications, LEDs, and installation and removal of the H3C PSR320-A/PSR320-D power module.

H3C PSR650-A[PSR650-D] Power Module User Manual

Describes the appearance, specifications, LEDs, and installation and removal of the H3C PSR650-A/PSR650-D power module.

H3C PSR1400-A[PSR1400-D] Power Module User Manual

Describes the appearance, specifications, LEDs, and installation and removal of the H3C PSR1400-A/PSR1400-D power module.

H3C PSR2800-ACV Power Module User Manual

Describes the appearance, specifications, LEDs, and installation and removal of the H3C PSR2800-ACV power module.

H3C PSR6000-ACV Power Module User Manual

Describes the appearance, specifications, LEDs, and installation and removal of the H3C PSR6000-ACV power module.

H3C PWR-SPA Power Module Adapter User Manual

Describes the functions and appearance of the H3C PWR-SPA power module adapter, and how to use it with the PSR650 power module.

H3C S7500E Power Configuration Guide

Guides you to select power modules in various cases.

Optional cards

Card manuals

The S7500E series Ethernet switches support various card models. Each model is provided with a card manual that describes:

1.     The type, number, and transmission rate of interfaces

2.     Applicable switches of the card

3.     Required software version

4.     Pluggable modules supported by the card