Troubleshooting, PCI Compatibility | Accton Technology EN1207D-TX

Quick Installation Guide

Troubleshooting

Check the following troubleshooting items before contacting Accton Technical Support.

PCI Compatibility

Some PCI computers are not self-configuring and require you to perform some or all of the following functions by motherboard jumper changes and/or BIOS Setup program configuration:

•Make sure your BIOS correctly supports the PCI Local Bus Specification v2.0 or later and 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. Refer to your PC’s manual and check the PCI BIOS Setup program to be sure the PCI slot is an enabled bus-master slot.

•In some computers, you may be required to disable Plug ‘n Play (PnP) in the BIOS Setup program if resources are not properly assigned between installed cards.

•Some computers may require you to reserve interrupts and memory addresses for installed ISA cards to prevent PCI cards from using the same settings. Refer to your PC’s manual and check the PCI BIOS Setup program configuration options for ISA cards.

•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 BIOS Setup program’s PCI parameters for the slot where the Cheetah 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 supplies
	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’s BIOS Setup, make sure the jumper and BIOS settings match.

EN1207D-TX specifications

The Accton Technology EN1207D-TX is a prominent Ethernet network interface card (NIC) that facilitates high-speed networking for various devices. This PCI card is specifically designed to enhance network performance while maintaining simplicity in installation and usage. Serving as an essential component in both home and office environments, the EN1207D-TX supports the growing need for reliable network connectivity.

One of the standout features of the EN1207D-TX is its compatibility with both 10BASE-T and 100BASE-TX Ethernet standards. This dual compatibility allows for seamless integration with existing networks, as it can function with both 10 Mbps and 100 Mbps connections. This versatility ensures that users can take advantage of enhanced speeds without needing to upgrade their entire network infrastructure.

The EN1207D-TX utilizes a standard PCI interface, making it easy to install on most desktop computers. This feature is pivotal for users looking for a quick and efficient way to upgrade their networking capabilities. Additionally, the card supports Plug and Play technology, which simplifies the installation process further. Upon installation, the card is automatically detected by the operating system, allowing users to start accessing their networks almost immediately.

In terms of performance, the Accton EN1207D-TX delivers reliable data transfer rates, ensuring low latency connections. The card is engineered to handle heavy data loads, making it an excellent choice for high-traffic environments. Its ability to support Full-Duplex Ethernet means that the transmission and reception of data can occur simultaneously, effectively doubling the available bandwidth compared to Half-Duplex systems.

Another notable characteristic of the EN1207D-TX is its built-in diagnostic capabilities. The card features LED indicators that provide visual feedback on its status, such as power, link, and data transmission activity. This not only helps in monitoring performance but also assists in troubleshooting connectivity issues when they arise.

Overall, the Accton Technology EN1207D-TX stands out as a reliable and versatile networking solution. Its combination of ease of use, broad compatibility with Ethernet standards, robust performance, and diagnostic features makes it a valuable addition to any network infrastructure, whether in a home or business setting. With the increasing demand for efficient networking solutions, the EN1207D-TX remains a relevant choice for users looking to enhance their connectivity.