HP 3Com 3C905B D7505A D7505A, 3Com 3C905B D7504A D7504A manual LAN Connection Status LEDs, Led

Page 20

HP 10/100 3Com 3C905B-TX Network Interface Card Installation Guide

3C905B-TX NIC Specifications

LAN Connection Status LEDs

There are three LEDs on the rear of the 3C905B-TX NIC that indicate the LAN connection status as follows:

LED

Description

Flashing

Steady

Off

 

 

 

 

 

10 LNK

Green:

Reversed polarity

Good 10BASE-T

No connection

 

Link integrity

 

connection

between NIC and

 

 

 

between NIC and

hub

 

 

 

hub

 

 

 

 

 

 

100 LNK

Green:

Reversed polarity

Good

No connection

 

Link integrity

 

100BASE-TX

between NIC and

 

 

 

connection

hub

 

 

 

between NIC and

 

 

 

 

hub

 

 

 

 

 

 

ACT

Yellow:

Network traffic

Heavy network

No traffic

 

Port traffic for

present

traffic

 

 

either speed

 

 

 

 

 

 

 

 

20 English

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Contents HP 10/100 3Com 3C905B-TX English Network Kit includes the following items Installation RequirementsWhat’s in the Network Kit? Operating System Master Diskettes NT Service PackSupported Platforms Supported Network Drivers Following network drivers are supported by HPOverview of the Installation Procedure Non-Supported Network DriversInstalling the Network Interface Card Connecting to the Network Remote Wake-UpUpdating LAN-specific Fields in the HP PC Setup Utility If you want to power-on your PC from the networkRestart the PC If you want to wake-up your PC from the networkSoftware Installation Procedure Software Installation on a Windows 95 or Windows 98 SystemConfirming Installation Software Installation and Update on a Windows NT 4.0 System Control Panel window, double-click on NetworkPrompt, then press Enter Network control panel window, click on Close and followInstructions from onwards Connected to your LAN and click on NextInstalling the Driver from the Hard Disk Advanced Users StartedChecking the Installation Using the NIC DoctorAll PCI slots on the supported HP PCs support Bus Master Frequently Asked Questions3Com PCI NIC is designed to work in any PCI slot Troubleshooting 3C905B-TX Card Does Not WorkHP Support Services PC Cannot Be Started or Woken-Upfrom the NetworkPhysical Layout 3C905B-TX NIC SpecificationsSpecifications LAN Connection Status LEDs LEDRegulatory Information Hardware Warranty FCC for USA onlyHP Software Warranty Ninety-Day Limited Software WarrantyHP Software License Agreement

3Com 3C905B D7505A D7505A, 3Com 3C905B D7504A D7504A specifications

The HP 3Com 3C905B D7505A and D7504A are esteemed network interface cards that have been pivotal in advancing local area network (LAN) connectivity. These cards are built for high performance and reliability, making them indispensable in both enterprise and smaller office environments.

One of the key features of the 3C905B series is its support for 10/100 Mbps Ethernet, allowing for dynamic network speeds that adapt according to the environment and needs of the user. This adaptability ensures seamless integration with existing network infrastructures, while also providing the necessary bandwidth for intensive applications. The cards utilize the PCI interface, ensuring compatibility with a wide range of desktops and servers.

Another prominent feature of the HP 3Com 3C905B series is the inclusion of Auto-Negotiation technology. This allows the network card to automatically detect and select the best possible speed and duplex settings, optimizing performance without requiring manual configuration. This feature significantly simplifies the setup process and minimizes the risk of misconfiguration that could lead to network issues.

In terms of technology, the 3C905B incorporates features that enhance power efficiency and reduce heat generation, helping to prolong the lifespan of both the card and the machine it is installed in. Additionally, it has built-in support for Wake-on-LAN, enabling remote wake-up capabilities that are especially useful for organizational scenarios that demand efficient power management.

As for characteristics, the HP 3Com 3C905B D7505A and D7504A are designed with robust physical construction, ensuring durability in a variety of operating conditions. They also support a range of networking protocols, including TCP/IP and IPX/SPX, making them versatile for different network styles.

Security features are also notable, as these cards support 802.1Q VLAN tagging, which helps in creating virtual LANs for improved network segmentation and enhanced security. The 3Com cards make use of advanced driver software that ensures they can operate in various operating systems, including Windows, Linux, and others, providing flexibility for administrators.

In conclusion, the HP 3Com 3C905B D7505A and D7504A are reliable network interface cards distinguished by their speed, adaptability, and robust features. With efficient performance, advanced capabilities, and strong compatibility, these network cards continue to be a valued choice for establishing and enhancing network communication.