Intel PRO/100 appendix Using Modem Communications Only under Windows

Models: PRO/100

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4-32 PRO/100 LAN+Modem PC Card User’s Guide

Using Network or Modem Communications under Windows 3.x

All Intel Windows 3.x network drivers initialize both the LAN and the modem. When a network driver is loaded, the modem driver is automati- cally initialized.

Using Modem Communications Only under Windows 3.x

If you want to use the modem under Windows 3.x without loading a network driver, and you are NOT using Card and Socket Services, reboot the computer and run the utility IMENABLE.COM (found in the root directory of Intel Disk 2, Network Drivers Disk) from the DOS prompt before launching Windows or your communications program:

IMENABLE

Installing Communications and Fax Software

The PRO/100 PC Card is compatible with most popular communications and fax software packages (see Chapter 5. Utilities and Applications for application-specific information).

Running Windows Communications and Fax Software

Windows 3.x-based fax and communications programs can be started immediately once the modem has been initialized.

Running DOS Communications and Fax Software

DOS-based communications software should be run from a DOS prompt without Windows loaded. DOS software can also be run in a DOS box with Windows loaded.

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Intel PRO/100 appendix Using Modem Communications Only under Windows, Installing Communications and Fax Software

PRO/100 specifications

The Intel PRO/100 network adapter series, introduced in the mid-1990s, revolutionized networking by providing robust performance and reliability for both desktop and server environments. These adapters were pivotal in enabling fast Ethernet connectivity, helping to establish standards that would be instrumental in the advancement of network technology.

One of the primary features of the Intel PRO/100 series is its support for 10/100 Mbps Ethernet speeds. This dual-speed capability allowed organizations to transition seamlessly from older 10 Mbps networks to faster 100 Mbps connections without the need for a complete hardware overhaul. This adaptability made the PRO/100 cards a flexible choice for various network architectures.

Another significant characteristic of the Intel PRO/100 is its use of advanced bus mastering technology. This feature enhances data throughput by allowing the network adapter to take control of the system's bus when transmitting data. By doing so, it minimizes CPU overhead, which results in better overall system performance and efficient network communication. This was particularly beneficial in environments where network traffic was heavy, allowing the processors to handle other tasks without being bogged down.

The Intel PRO/100 series was also incorporated with Intel’s Plug and Play technology. This innovation simplified the installation process, automatically detecting the hardware and configuring it to work with existing system resources. As a result, system administrators could save time and reduce errors during setup, making it an attractive option for businesses looking to streamline their IT operations.

In terms of compatibility, the PRO/100 adapters supported a variety of network operating systems, including Windows NT, Linux, and Novell NetWare, providing users with a versatile solution for integrating into existing infrastructures. Furthermore, the cards were designed with high-quality, durable components to ensure longevity and reliability even in demanding environments.

Intel also emphasized the importance of network security and management with these adapters. The PRO/100 series featured capabilities for diagnostics and performance monitoring, allowing administrators to quickly identify and resolve network issues. Advanced features like Wake-on-LAN (WoL) provided additional functionality, enabling remote management and maintenance.

In conclusion, the Intel PRO/100 network adapter series represented a significant leap in networking technology during its time. With features such as dual-speed functionality, bus mastering, Plug and Play installation, and extensive compatibility, it laid the foundation for future innovations in network communication, solidifying Intel's reputation as a leader in networking solutions. Whether for small businesses or large enterprises, the PRO/100 series offered the reliability and performance critical to maintaining efficient and effective network operations.