Related Manuals for Compaq NC3120
Summary of Contents for Compaq NC3120
- Page 1 NC3120 Fast Ethernet Server Adapter User Guide Fourth Edition (January 2003) Part Number 234554-00D Compaq Computer Corporation...
- Page 2 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 NC3120 Fast Ethernet Server Adapter User Guide Fourth Edition (January 2003) Part Number 234554-00D...
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Page 3: Table Of Contents
About This Guide Symbols in Text ... v Compaq Technician Notes ... vi Where to Go for Additional Help... vi Compaq Customer Support ... vii Compaq Website... vii PaqFax Number ... vii Calling the Compaq Support Line ... viii Chapter 1 Introduction Overview... - Page 4 Compaq NC3120 Fast Ethernet Server Adapter User Guide Appendix C Specifications NC3120 Fast Ethernet Server Adapter Specifications ... C-1 UTP Cable Specifications ... C-2 10BASE-T ... C-2 100BASE-T ... C-2 RJ-45 Pinouts and Crossover Function ... C-2 10/100 Straight-Through Pinouts... C-2...
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Page 5: About This Guide
This user guide can be used for reference when installing the Compaq NC3120 Fast Ethernet 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. -
Page 6: Compaq Technician Notes
Compaq NC3120 Fast Ethernet Server Adapter User Guide 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. -
Page 7: Compaq Customer Support
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. -
Page 8: Calling The Compaq Support Line
Compaq NC3120 Fast Ethernet Server Adapter User Guide 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: ■... -
Page 9: Introduction
For the latest functionality, features, and operating system support for the NC3120 Server Adapter, see the networking page at compaq.com Hardware Overview The NC3120 Server Adapter has three diagnostic LED indicators that show if there is a problem with the connector, cable, or hub. Figure 1-1. Compaq NC3120 Server Adapter Chapter... -
Page 10: Led Indicators
For information about connecting cables, see “Connecting the Network Cable” in Chapter 2. IMPORTANT: If you are using the NC3120 Server Adapter in a residential environment, you must use a Category 5 (or better) cable. For more information on 100Base-TX wiring requirements and limitations, see the text files on the Compaq Software and Documentation CD. -
Page 11: Installing The Adapter
This chapter describes installation precautions and explains how to install the adapter. It also describes how to connect the network cable. WARNING: To avoid the risk of personal injury or damage to the equipment, consult the safety information and user documentation provided with your equipment before attempting the installation of the adapter. -
Page 12: Installing The Adapter In A Server
2-2 Compaq NC3120 Fast Ethernet Server Adapter User Guide Installing the Adapter in a Server Refer to the documentation provided with your server for the specific steps necessary to safely install a PCI card in your server. Figure 2-1. Installing the adapter in a server 1. -
Page 13: Connecting The Network Cable
Installing the Adapter 2-3 Connecting the Network Cable Network connections for the NC3120 Server Adapter can employ existing UTP Category 5 (or better) cable for 100 Mb/s transmissions, and UTP Category 3 (or better) cable for 10 Mb/s transmissions. -
Page 14: Regulatory Compliance Notices
Federal Communications Commission Notice This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. -
Page 15: Canadian Notice
A-2 Compaq NC3120 Fast Ethernet Server Adapter User Guide For questions regarding your product, contact: Compaq Computer Corporation P. O. Box 692000, Mail Stop 530113 Houston, Texas 77269-2000 or call 1-800-652-6672 (1-800-OK COMPAQ). (For continuous quality improvement, calls may be recorded or monitored.) -
Page 16: China Taiwan Notice
Regulatory Compliance Notices A-3 China Taiwan Notice Japanese Notice... -
Page 17: Electrostatic Discharge
To prevent damage to the system, be aware of the precautions you need to follow when setting up the system or handling parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-sensitive devices. This type of damage may reduce the life expectancy of the device. -
Page 18: Nc3120 Fast Ethernet Server Adapter Specifications
NC3120 Fast Ethernet Server Adapter Specifications NC3120 Fast Ethernet Server Adapter Specifications Specification Network Controller Chipset Data Transfer Method Standards Supported (Varies by OS) Dimensions Connector and Distances Interrupts Supported Temperature Range Relative Humidity Agency Approvals Power Requirement Data Transmission Rate... -
Page 19: Utp Cable Specifications
C-2 Compaq NC3120 Fast Ethernet Server Adapter User Guide UTP Cable Specifications To connect to the network, the NC3120 adapter uses the following cable. 10BASE-T ■ Category 3 (or better) UTP twisted-pair ■ 22-26 AWG, 100Ω at 1MHz ■ EIA/TIA 568a or EIA/TIA 568b 100BASE-T ■... -
Page 20: 10/100 Crossover Pinouts
Figure C-1 shows the straight-through 10/100 connector wiring to be used when the crossover function is implemented on the hub or switch. Figure C-1. 10/100 straight-through wiring for RJ-45 connector 10/100 Crossover Pinouts When the crossover function is not provided within the hub or switch, you must implement the crossover through the twisted-pair media using the physical pinouts indicated in Table C-3.
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