Cabletron Systems 9A656-04 ATM Module manual Introduction, Document Objectives

Page 9

Chapter 1

Introduction

Document Objectives

This document, the SmartSwitch 9500 9A656-04 ATM Module Hardware and Installation Guide, contains introductory, installation and speciÞcation information for the support of the 9A656-04 SmartSwitch Module. Use this guide to learn about the following topics:

¥Overview of the 9A656-04

¥Installing the 9A656-04 in the SmartSwitch 9500 chassis

¥Installing ATM Network Interface Modules (ANIMs)

¥Learning the hardware speciÞcations of the 9A656-04 and the available ANIMs

Prior to installing the 9A656-04, you should have a working knowledge of ATM networking principles.

NOTE

In this document, the Cabletron Systems SmartSwitch 9000 chassis is referred to as the “SmartSwitch 9500 chassis” which indicates a SmartSwitch 9000 chassis with one or more 9A656-04 modules installed.

1-1

Image 9

Contents 9032031-01 Page Page FCC Notice Vcci NoticeDOC Notice Declaration of Conformity Page Contents Chapter General Speciﬁcations Chapter Lanview LEDsDocument Objectives IntroductionOverview Overview Processor FeaturesCabletron Systems ASICs System ManagementRelated Manuals Your email address Getting HelpInstalling the 9A656-04 Module Installing the 9A656-04 Module Reset Switch Reset SwitchSwitch Function Description Module Card DIP SwitchDIP Switch 8 7 6 5 4 3 2 Installing an AnimRemoving the Coverplate Installing an Anim Installing the 9A656-04 Module Operation Cell Transfer Matrix CTM ATM Cell Trafﬁc Flow in the 9A656-04CTM Cell Transfer Matrix ASICs I960HD ProcessorSystem Management Buses SMB-1 BusSMB-10 Bus DC/DC Converter System Diagnostic ControllerOperation Lanview LEDs LED LED Color Status Anim LEDsLanview LEDs Operating Speciﬁcations ServiceEnvironmental Requirements Regulatory CompliancePhysical Device SpeciﬁcationsAnim Speciﬁcations Parameter SpeciÞcation ANIM-21/3ANIM-29/3 ANIM-29/3ANIM-29/3LR Anim 31/2 ANIM-31/2Anim 39/2 ANIM-39/2ANIM-39/2LR ANIM-67/2 ANIM-67/2ANIM-77/2 ANIM-77/2Anim 22/4 ANIM-22/4General Speciﬁcations

9A656-04 ATM Module specifications

The Cabletron Systems 9A656-04 ATM Module is a high-performance network device designed specifically for Asynchronous Transfer Mode (ATM) networking. This module is a part of Cabletron's extensive range of network equipment, which is known for its reliability and advanced technology, making it suitable for both enterprise and service provider environments.

One of the main features of the 9A656-04 module is its ability to support high-speed data transfer rates, accommodating the increasing bandwidth demands of modern networks. Operating at speeds of up to 155 Mbps, this module is ideal for applications that require rapid and efficient data exchange, such as multimedia streaming, video conferencing, and large file transfers.

The 9A656-04 employs a Cell-Switching architecture inherent to ATM technology. This architecture enables the module to efficiently handle multiple types of data traffic. The fixed-size cells used in ATM networking ensure low latency and predictable response times, which are essential for time-sensitive applications. By having dedicated bandwidth for voice, video, and data, the module provides a seamless networking experience.

Another key characteristic of the 9A656-04 is its scalability. Organizations can easily upgrade or expand their networks without experiencing significant downtime or requiring extensive reconfiguration. This modularity allows businesses to accommodate future growth and changing demands efficiently.

In terms of technologies, the Cabletron 9A656-04 module also supports a range of networking protocols, ensuring compatibility with existing infrastructure. This flexibility enables integration with various systems, making it a versatile solution in mixed networking environments.

The module is equipped with multiple interfaces, allowing for connection to various ATM devices and networks. This multiprotocol capability is a significant advantage as it enables organizations to utilize their existing networks while transitioning to ATM technology.

Furthermore, the 9A656-04 is built with advanced quality-of-service (QoS) features, ensuring that critical applications receive the necessary bandwidth and service level priority. This capability is vital in environments where different types of traffic intersect, allowing for optimal performance and user experience.

In conclusion, the Cabletron Systems 9A656-04 ATM Module is a robust and feature-rich solution for organizations looking to leverage the advantages of ATM technology. With its high-speed performance, scalable design, versatile protocol support, and reliable quality-of-service features, it addresses a range of networking needs, ensuring that businesses can operate efficiently in an increasingly digital world.