About This Manual - 3Com S7906E Getting Started Manual

About This Manual

Organization
3Com S7900E Family Getting Started Guide is organized as follows:
Chapter
1 Product Overview
2 Installation Preparations
3 Hardware Installation
4 System Commissioning
5 Hardware Maintenance
6 Software Maintenance
7 Troubleshooting
Appendix A List of Pluggable
Modules
Appendix B AC Power Cables
Used in Different Countries or
Regions
Conventions
The manual uses the following conventions:
Command conventions
Convention
Boldface
italic
[ ]
{ x | y | ... }
[ x | y | ... ]
{ x | y | ... } *
[ x | y | ... ] *
Introduces the S7900E Series Ethernet Switches in terms of
chassis, SRPUs, LPUs, power supply, and fan tray.
Specifies the installation requirements of the S7900E Series
Ethernet Switches and presents installation precautions.
Introduces how to install the S7900E Series Ethernet Switches
and how to connect the power supply, ground cables, and the
console cable.
Introduces the startup process of the S7900E Series Ethernet
Switches, including power-on and system initialization.
Introduces how to install and remove power modules, cards,
fans, mounting ears, cable management bracket, CF card, and
air filters of the S7900E Series Ethernet Switches.
Introduces how to load and upgrade the software of the
S7900E Series Ethernet Switches.
Introduces how to troubleshoot the configuration system,
power modules, fans, and LPUs of the S7900E Series Ethernet
Switches.
Introduces pluggable modules for different types of ports and
their related parameters.
Introduces AC power cables used in different countries or
Regions, including 10A AC power cables and 16A AC power
cables.
The keywords of a command line are in Boldface.
Command arguments are in italic.
Items (keywords or arguments) in square brackets [ ] are optional.
Alternative items are grouped in braces and separated by vertical bars.
One is selected.
Optional alternative items are grouped in square brackets and
separated by vertical bars. One or none is selected.
Alternative items are grouped in braces and separated by vertical bars.
A minimum of one or a maximum of all can be selected.
Optional alternative items are grouped in square brackets and
separated by vertical bars. Many or none can be selected.
Contents
Description