3com S7906E Guide D’Installation Rapide

3Com S7900E Family Getting Started Guide is organized as follows:

  

1 Product Overview 

Introduces the S7900E Series Ethernet Switches in terms of 
chassis, SRPUs, LPUs, power supply, and fan tray. 

2 Installation Preparations 

Specifies the installation requirements of the S7900E Series 
Ethernet Switches and presents installation precautions. 

3 Hardware Installation 

Introduces how to install the S7900E Series Ethernet Switches 
and how to connect the power supply, ground cables, and the 
console cable. 

4 System Commissioning 

Introduces the startup process of the S7900E Series Ethernet 
Switches, including power-on and system initialization. 

5 Hardware Maintenance 

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. 

6 Software Maintenance 

Introduces how to load and upgrade the software of the 
S7900E Series Ethernet Switches. 

7 Troubleshooting 

Introduces how to troubleshoot the configuration system, 
power modules, fans, and LPUs of the S7900E Series Ethernet 
Switches. 

Appendix A List of Pluggable 
Modules 

Introduces pluggable modules for different types of ports and 
their related parameters. 

Appendix B AC Power Cables 
Used in Different Countries or 
Regions 

Introduces AC power cables used in different countries or 
Regions, including 10A AC power cables and 16A AC power 
cables. 

 

The manual uses the following conventions:  

The keywords of a command line are in Boldface. 

italic 

Command arguments are in italic. 

[ ] 

Items (keywords or arguments) in square brackets [ ] are optional. 

{ x | y | ... }

 

Alternative items are grouped in braces and separated by vertical bars. 
One is selected. 

[ x | y | ... ]

 

Optional alternative items are grouped in square brackets and 
separated by vertical bars. One or none is selected. 

{ x | y | ... } *

 

Alternative items are grouped in braces and separated by vertical bars. 
A minimum of one or a maximum of all can be selected. 

[ x | y | ... ] *

 

Optional alternative items are grouped in square brackets and 
separated by vertical bars. Many or none can be selected.