INTRODUCTION

Token Ring Port Interface Modules

TPIMs are optional features that let you expand your trunk connections using different media types. TPIMs have embedded repeaters and retime all data. Cabletron offers a variety of TPIMs for trunk Ring In or Ring Out connections. Table 1-2 lists each TPIM.

Table 1-1. TPIMs

TPIM

Media Type

Connector

 

 

 

 

 

 

TPIM-T1

Shielded Twisted Pair

DB9

 

 

 

TPIM-T2

Unshielded Twisted Pair

RJ45

 

 

 

TPIM-T4

Shielded Twisted Pair

RJ45

 

 

 

TPIM-F2

Multimode Fiber Optic

ST

 

 

 

TPIM-F3

Single mode Fiber Optic

ST

 

 

 

Ring Speed Switch

The Ring Speed Switch lets you select ring speeds of either 4 Mbps or 16 Mbps. The factory default setting is 16 Mbps.

Flash EEPROMs

The TRXI uses Flash EEPROMs that allow you to download new and updated firmware using Cabletron System’s Remote LANVIEW/ Windows, version 2.3 or later or any device using BOOTP or TFTP protocols.

LANVIEW LEDs

Cabletron Systems’ LANVIEW LED Status Monitoring and Diagnostics System is a convenient troubleshooting tool that helps you diagnose power failures, RI/RO status, cable faults, ring speed, link problems, and network activity.

Cabletron’s Distributed LAN Monitor

Cabletron Systems’ Distributed LAN Monitor (DLM) is a software option for the TRXI. DLM provides a method for locally polling and monitoring devices on a local area network to minimize network management traffic on an enterprise, campus, or wide area network.

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Cabletron Systems TRMIM-24A, TRXI-22A, TRXI-42A, TRXMIM-44A manual Tpim

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.