HP NC7131 User Manual

NC7131 Gigabit Server Adapter
User Guide
Third Edition (June 2007) Part Number 207746-00C Compaq Computer Corporation

Notice

Compaq, the Compaq logo, and ProLiant are registered in U.S. Patent and Trademark Office.
Microsoft, Windows, and Windows NT are trademarks of Microsoft Corporation in the United States and other countries.
Intel is a trademark of Intel Corporation in the United States and other countries.
The Open Group and UNIX are trademarks of The Open Group in the United States and other countries.
All other product names mentioned herein may be trademarks of their respective companies.
Compaq shall not be liable for technical or editorial errors or omissions contained herein. The information in this document is provided “as is” without warranty of any kind and is subject to change without notice. The warranties for Compaq products are set forth in the express limited warranty statements accompanying such products. Nothing herein should be construed as constituting an additional warranty.
Compaq NC7131 Gigabit Server Adapter User Guide Third Edition (June 2007) Part Number 207746-00C

Contents

About This Guide
Symbols in Text.......................................................................................................... v
Compaq Technician Notes.......................................................................................... v
Where to Go for Additional Help............................................................................... vi
Compaq Customer Support........................................................................................ vi
Compaq Website................................................................................................ vii
PaqFax Number .................................................................................................vii
Calling the Compaq Support Line .....................................................................vii
Chapter 1
Introduction
Overview.................................................................................................................. 1-1
Hardware Overview................................................................................................. 1-1
LED Indicators.................................................................................................. 1-2
UTP Category 5 Cable...................................................................................... 1-3
Chapter 2
Installing the Adapter
Electrostatic Discharge Precautions......................................................................... 2-1
Installing the Adapter in a Server.............................................................................2-2
Connecting the Network Cable................................................................................ 2-3
Appendix A
Regulatory Compliance Notices
Federal Communications Commission Notice........................................................ A-1
Modifications................................................................................................... A-1
Declaring of Conformity for Products Marked with the FCC Logo – United
States Only....................................................................................................... A-1
Canadian Notice...................................................................................................... A-2
European Union Notice........................................................................................... A-2
Taiwanese Notice.................................................................................................... A-3
Japanese Notice....................................................................................................... A-3
Appendix B
Electrostatic Discharge
Grounding Methods ................................................................................................ B-1
iv Compaq NC7131 Gigabit Server Adapter User Guide
Appendix C
Specifications
NC7131 Gigabit Server Adapter Specifications .................................................... C-1
UTP Cable Specifications ....................................................................................... C-2
Using UTP Category 5 Cable in Gigabit Over Copper Installations................ C-2
Troubleshooting Gigabit Over Copper Cabling............................................... C-2
RJ-45 Pinouts and Crossover Function................................................................... C-3
10/100 Straight-Through Pinouts..................................................................... C-3
10/100 Crossover Pinouts ................................................................................ C-4
Gigabit Over Copper Internal Straight-Through Pinouts................................. C-5
Gigabit Over Copper External Crossover Pinouts ........................................... C-6

About This Guide

This user guide can be used for reference when installing a Compaq NC7131 Gigabit Server Adapter.
WARNING: To reduce the risk of personal injury from electrical shock and hazardous energy levels, only authorized service technicians should attempt to repair this equipment. Improper repairs could create conditions that are hazardous.
IMPORTANT: The installation of options and servicing of this product shall be performed by individuals who are knowledgeable of the procedures, precautions, and hazards associated with equipment containing hazardous energy circuits.

Symbols in Text

These symbols may be found in the text of this guide. They have the following meanings.
WARNING: Text set off in this manner indicates that failure to follow directions in the warning could result in bodily harm or loss of life.
CAUTION: Text set off in this manner indicates that failure to follow directions could result in damage to equipment or loss of information.
IMPORTANT: Text set off in this manner presents clarifying information or specific instructions.
NOTE: Text set off in this manner presents commentary, sidelights, or interesting points of information.

Compaq Technician Notes

WARNING: Only authorized technicians trained by Compaq should attempt to repair this
equipment. All troubleshooting and repair procedures are detailed to allow only subassembly/module level repair. Because of the complexity of the individual boards and subassemblies, no one should attempt to make repairs at the component level or to make modifications to any printed wiring board. Improper repairs can create a safety hazard. Any indications of component replacement or printed wiring board modifications may void any warranty.
vi Compaq NC7131 Gigabit Server Adapter User Guide
WARNING: To reduce the risk of personal injury from electrical shock and hazardous energy levels, do not exceed the level of repair specified in these procedures. Because of the complexity of the individual boards and subassemblies, do not attempt to make repairs at the component level or to make modifications to any printed wiring board. Improper repairs could create conditions that are hazardous.
WARNING: To reduce the risk of electric shock or damage to the equipment: If the system has multiple power supplies, disconnect power from the system by
unplugging all power cords from the power supplies.
Do not disable the power cord grounding plug. The grounding plug is an important safety
feature.
Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at
all times.
CAUTION: To properly ventilate your system, you must provide at least 12 inches (30.5 cm) of clearance at the front and back of the computer.
CAUTION: The computer is designed to be electrically grounded. To ensure proper operation, plug the AC power cord into a properly grounded AC outlet only.

Where to Go for Additional Help

HP updates networking software frequently to include new functionality and features. Complete the following steps to get the latest drivers, firmware, and documentation.
1. Go to the HP website (http://www.hp.com
2. Click Support and Troubleshooting Information from the left menu bar.
3. Type the product name in the for product box and press Enter. For example, type NC370T.
4. Download the drivers, firmware, or documentation as needed.

Compaq Customer Support

You can reach Compaq automated support services 24 hours a day, every day at no charge. The services provide the most up-to-date information about Compaq products. You can access installation instructions, troubleshooting information, and general product information from the Compaq website.
For comprehensive online support, refer to:
www.compaq.com
For international information, refer to:
www.compaq.com/corporate/overview/world_offices.html
).

Compaq Website

For Compaq Web-based support services, visit
http://www.compaq.com/support
Navigate to a specific product and then look for support information from this list of support resources.
For a complete list of available SoftPaq files, navigate to:
http://www.compaq.com/support/files/allsp.html
Send email to:
support@compaq.com

PaqFax Number

The Compaq fax-on-demand retrieval system provides product-specific information. To use the fax system, you must be in North America and you must have a fax machine or fax modem to receive the automated fax transmittals. Call 1-800-345-1518, option 1, and request a product catalog. After you receive the catalog, you can order the documents through the Compaq fax­on-demand retrieval system.
About This Guide vii

Calling the Compaq Support Line

When you call the Compaq Support line, you must be at your server with your software running and the product documentation at hand. The Compaq technician may ask for the following information:
Your address and telephone number
The name and model number of the Compaq product you are calling about
The serial number of your Compaq product
The names and version numbers of the software you are using to operate the Compaq
product
The name and version number of the operating system you are using
The system type (manufacturer and model number)
The expansion boards or add-in cards in your server
The amount of memory in your server
viii Compaq NC7131 Gigabit Server Adapter User Guide
North America
The Compaq Customer Support department for North America can be reached at
1-800-652-6672 (1-800-OKCOMPAQ)
For continuous quality improvement, calls may be monitored or recorded.
Europe, the Middle East, and Africa
In Europe, the Middle East, and Africa, contact your local Compaq authorized service provider. Details of your local Compaq authorized service provider can be obtained from your Compaq authorized reseller, dealer, or from the Compaq website at
http:\\www.compaq.com
Worldwide Access
Compaq has technical support centers worldwide. Many of the centers are staffed by technicians who speak the local languages. For a list of Compaq support centers, go to:
http://www.compaq.com
From the Compaq Worldwide home page, select your country and click Go to find the nearest Compaq office.
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