Efficient Networks PCI 10/100 Troubleshooting, LED Functions, Amber, Green, PCI Compatibility

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LED Functions

The following table describes the operation of the SpeedStream® 1020 PCI adapter’s status LED.

COLOR

STATUS

DESCRIPTION

Amber

On

Indicates a valid 10Base-TX link

Amber

Flashing

Indicates 10 Mbps network activity

 

 

 

Green

On

Indicates a valid 100Base-TX link

 

 

 

Green

Flashing

Indicates 100 Mbps network activity

 

 

 

Troubleshooting

Check the following troubleshooting items before contacting Technical Support.

PCI Compatibility

Some computers are not self-configuring and require you to perform some or all of the following functions. You may need to change the motherboard jumper settings and/or Setup program configuration. Refer to your computer's manual for configuration procedures specific to your computer components.

Make sure your BIOS correctly supports the PCI Local Bus Specification v2.0 or later. Upgrade your computer BIOS to the latest version.

Verify that the PCI slot is an enabled bus-master slot and not a slave PCI slot. In some computers, the PCI slot must be configured to enable bus mastering.

If resources are not properly assigned between installed cards, you may be required to disable Plug- and-Play in the BIOS Setup program. Refer to your computer manual for instructions.

Some computers may require you to reserve interrupts and memory addresses for installed ISA cards in order to prevent PCI cards from using the same settings.

Make sure the PCI slot is configured to support INTA.

Be sure that INTA for the slot is assigned to a free interrupt (IRQ) number.

Check the PCI parameters in the BIOS setup program for the slot where the SpeedStream® PCI adapter is installed. Be sure the slot is configured for level-triggered interrupts instead of edge-triggered interrupts. An example of typical PCI parameters follows:

PCI Slot #:

(slot number where the network card is installed)

Master:

Enabled

Slave:

Enabled

Latency Timer:

40 (range is 20 to 255)

Interrupt Type:

Level-Triggered

Interrupt Number:

(choose any number the BIOS setup provides that does not conflict with another installed card)

Note: The wording of these parameters varies with different computers, and not all parameters may be configurable.

Always consult your computer manual for information on changing motherboard jumper settings and BIOS setup program parameters for use with PCI network cards. If you set a motherboard jumper and modify the computer BIOS setup, make sure the jumper and BIOS settings match.

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Contents Quick-Start Guide Before you begin Package ContentsScrew the card’s bracket securely into the PC chassis Hardware InstallationHub/Switch LED Functions TroubleshootingAmber GreenEfficient Networks, Inc Adapter Installation ProblemsNetwork Connection Problems

PCI 10/100 specifications

Efficient Networks PCI 10/100 is a network interface card (NIC) that stands out for its blend of performance, reliability, and compatibility in connecting computers to Ethernet networks. Designed to support both 10 Mbps and 100 Mbps Ethernet standards, this card provides flexibility for users as they transition from older networking technologies to faster connections.

One of the main features of the Efficient Networks PCI 10/100 is its dual-speed capability. This allows for automatic detection of the network speed, ensuring optimal performance regardless of whether the network operates at 10 Mbps or 100 Mbps. This adaptability makes it an excellent option for upgrading legacy systems without requiring a complete overhaul of infrastructure.

Another key characteristic is its PCI interface, which enables straightforward installation in desktop PCs. The card meets the PCI 2.2 specification, providing a stable connection to the motherboard and ensuring compatibility with a wide range of operating systems. It supports plug-and-play functionality, simplifying installation by automatically configuring itself upon being connected to the computer.

The Efficient Networks PCI 10/100 is equipped with advanced features like full-duplex support, allowing for simultaneous sending and receiving of data packets. This feature enhances overall throughput and reduces latency, making it suitable for applications that require real-time data transmission, such as video conferencing and online gaming. Additionally, the card’s support for half-duplex operation ensures compatibility with older Ethernet networks.

In terms of technologies, the NIC utilizes Ethernet framing for data encapsulation and supports various networking protocols. It also features a built-in LED indicator that provides visual feedback on network activity and connection status, helping users troubleshoot potential issues with ease.

The card is designed with efficiency in mind, consuming low power while delivering high performance, which is crucial for environmentally conscious consumers and businesses aiming to reduce their power footprints.

In conclusion, the Efficient Networks PCI 10/100 is a versatile and reliable network interface card characterized by its dual-speed capabilities, straightforward installation, advanced data transmission features, and support for various networking technologies. These features combined make it a practical choice for users looking to enhance their network connectivity without sacrificing compatibility or performance.