Troubleshooting

If the adapter can’t connect to the network

Make sure the cable is installed properly.

The network cable must be securely attached at both RJ-45 connections (adapter and hub). If the cable is attached but the problem persists, try a different cable. The maximum allowable distance from adapter to hub is 100 meters.

If you’re directly connecting two computers (no hub), use a crossover cable. Most hubs require a straight-through cable, while most switches require a crossover cable (see your hub or switch documentation to verify).

See the Cabling Information README file for more information on cross- over cables.

Check the LED lights on the adapter.

The EtherExpress PRO/100 TX PCI adapter has three diagnostic LEDs above the cable connector. These lights help indicate if there’s a problem with the connector, cable, or hub. The table on the next page describes the LEDs.

Link LED

Activity LED

LNK

ACT

100 TX

100 Mbps LED

DATA

PC-3409a

1 4

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Intel PRO/100 TX PCI Troubleshooting, If the adapter can’t connect to the network, Check the LED lights on the adapter

PRO/100 TX PCI specifications

The Intel PRO/100 TX PCI is a robust network interface card (NIC) designed to provide reliable and high-performance connectivity for desktop computers. This device, which operates on the Peripheral Component Interconnect (PCI) standard, is particularly well-suited for use in Ethernet networks and is known for its efficient handling of data transmission and receipt.

One of the main features of the Intel PRO/100 TX is its compatibility with both 10/100 Mbps Ethernet networks, allowing for flexible integration into varying network configurations. This dual capability ensures that users can achieve optimal performance without the need for extensive hardware upgrades. The card supports auto-negotiation, which dynamically adjusts according to the highest supported speed between the card and the network switch or hub.

The Intel PRO/100 TX is built on the Intel 82559 chipset, which is renowned for its high reliability and efficiency. This chipset utilizes a level of integration that reduces power consumption while maximizing performance, making the card a cost-effective option for businesses looking to enhance their network infrastructure.

Another notable characteristic of the Intel PRO/100 TX is its ability to support advanced networking technologies such as Wake on LAN (WoL), which permits remote powering on of a device. This feature is particularly valuable for IT administrators, allowing for the management of computers without physical access. Additionally, the card supports network fault tolerance, which ensures consistent connectivity even in the event of a network failure, further enhancing operational reliability.

In terms of installation, the Intel PRO/100 TX PCI is designed for easy integration into standard PCI slots, allowing users to upgrade their existing systems with minimal hassle. The card is also equipped with a simple software installation process that includes drivers for various operating systems, ensuring broad compatibility and user-friendliness.

In summary, the Intel PRO/100 TX PCI network interface card is ideal for environments that require dependable and fast network connectivity. With its support for both 10/100 Mbps speeds, advanced features like Wake on LAN, and user-friendly installation process, it remains a valuable component in many networked systems today. Its balance of performance, functionality, and cost-effectiveness makes it a standout choice for users looking to optimize their networking capabilities.