INTRODUCTION

CHAPTER 1

INTRODUCTION

Welcome to the Cabletron Systems TRXI-22A, TRXI-24A, TRXI-42A, and TRXI-44A Active Token Ring Intelligent Hub User’s Guide. This manual provides installation instructions, network requirements, and reference information for the TRXI Active stand-alone concentrator. You should have an understanding of Token Ring (IEEE 802.5) type data communications networks and their physical layer components before installing the TRXI.

Note: This manual uses the term TRXI to describe the TRXI -22A, 24A, 42A, and 44A unless otherwise specified.

1.1USING THIS MANUAL

The following summary provides information about each chapter in this manual. Read through the summary to familiarize yourself with this manual’s organization and content.

Chapter 1, Introduction, outlines the contents of this manual and describes features of the TRXI. It also lists recommended reading for implementing a Token Ring network.

Chapter 2, Requirements/Specifications, describes cabling requirements, network guidelines, and TRXI operating specifications.

Chapter 3, Installation, contains instructions for installing your TRXI and connecting it to the network using the various media types. This chapter includes instructions for setting the Ring Speed Switch, setting the NVRAM Switch, installing the TPIMs, and setting the TPIM Phantom Switch.

Chapter 4, Testing and Troubleshooting, contains procedures for testing the TRXI after installation, a description of the LANVIEW® LEDs, and explains the front panel LCD display.

Chapter 5, Local Management, describes how to access Local Management. It also describes each of the Local Management screens and the available commands.

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Cabletron Systems TRXMIM-44A, TRXI-22A, TRXI-42A, TRMIM-24A manual Chapter Introduction, Using this Manual

TRXI-42A, TRMIM-24A, TRXMIM-44A, TRXI-22A specifications

Cabletron Systems was a pioneering company in the network and telecommunications industry, renowned for their innovative networking products. Among the array of devices they developed are the TRXI-22A, TRXMIM-44A, TRMIM-24A, and TRXI-42A. These modules are designed to cater to a variety of networking needs, showcasing versatile functionalities and robust performance features.

The TRXI-22A is a multi-port interface card that seamlessly integrates with Cabletron's networking systems. With its advanced architecture, it is capable of high-speed data transmission, making it ideal for environments that demand bandwidth and low latency. The TRXI-22A supports a variety of protocols, thus ensuring compatibility with multiple network types. This module is particularly known for its efficient processing capabilities, which reduce bottlenecks in data flow, ensuring smooth communication across networks.

In parallel, the TRXMIM-44A serves as a modular interface module that enhances network scalability. Equipped with 44 ports, the TRXMIM-44A enables the connection of numerous devices, allowing for expansive network growth. Its design optimizes network configuration, ensuring a stable and consistent performance across connected devices. The module supports Ethernet, allowing it to cater to both legacy and modern networking equipment, which is essential for organizations transitioning to more advanced infrastructures without overhauling existing systems.

The TRMIM-24A module is another critical asset in Cabletron's lineup. It is known for its robust management capabilities, offering advanced monitoring tools that empower network administrators to track performance metrics effectively. The TRMIM-24A features smart diagnostics that assist in troubleshooting, providing real-time insights into network health. This functionality promotes proactive management, minimizing downtime and ensuring uninterrupted service.

Lastly, the TRXI-42A stands out for its versatility and high performance. Designed for dynamic networking environments, it supports a myriad of data formats and protocols, making it a suitable choice for diverse applications. The TRXI-42A’s architecture is capable of handling large volumes of data traffic with ease, thus enhancing overall network throughput. In addition, it boasts security features that protect against unauthorized access and malicious attacks, ensuring data integrity.

Overall, the Cabletron Systems TRXI-22A, TRXMIM-44A, TRMIM-24A, and TRXI-42A are exemplary modules that encapsulate quality, performance, and adaptability. They are built to support the ever-evolving demands of networking, providing solutions that are not only efficient but also future-proof. Their combination of high-speed capabilities, scalability, and robust management tools make them integral to any substantial networking infrastructure.