Alcatel-Lucent 6300-24 Introduction, Overview, Switch Architecture, Network Management Options

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Chapter 1: Introduction

Overview

The Gigabit Ethernet Switch is an intelligent multilayer switch (Layer 2 and 4) with 24 10/100/1000BASE-T ports, four of which are combination ports that are shared with four SFP transceiver slots. There is also an SNMP-based management agent embedded on the main board. This agent supports both in-band and out-of-band access for managing the switch.

This switch provides a broad range of powerful features for Layer 2 switching, delivering reliability and consistent performance for your network traffic. It brings order to poorly performing networks by segregating them into separate broadcast domains with IEEE 802.1Q compliant VLANs, and empowers multimedia applications with multicast switching and CoS services.

10/100/1000 Mbps RJ-45 Ports

SFP Slots

System Indicators

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6300-24

 

 

 

 

 

 

 

 

 

 

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Figure 1-1. Front and Rear Panels

Switch Architecture

The Gigabit Ethernet Switch employs a wire-speed, non-blocking switching fabric. This permits simultaneous wire-speed transport of multiple packets at low latency on all ports. This switch also features full-duplex capability on all ports, which effectively doubles the bandwidth of each connection.

The switch uses store-and-forward switching to ensure maximum data integrity. With store-and-forward switching, the entire packet must be received into a buffer and checked for validity before being forwarded. This prevents errors from being propagated throughout the network.

Network Management Options

This switch contains a comprehensive array of LEDs for “at-a-glance” monitoring of network and port status. It also includes a management agent that allows you to configure or monitor the switch using its embedded management software, or via SNMP applications. To manage the switch, you can make a direct connection to the RS-232 console port (out-of-band), or you can manage the switch through a network

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Contents Part No -10, Rev. a December OmniStackPage Page Page Compliances and Safety Warnings Industry Canada Class B Underwriters Laboratories Compliance Statement Safety ComplianceWarnhinweis Faseroptikanschlüsse Optische Sicherheit ViiViii Wichtige Sicherheitshinweise GermanyEnd of Product Life Span Environmental StatementManufacturing Materials DocumentationRelated Publications PurposeContents Appendix C Specifications Appendix a TroubleshootingAppendix B Cables Glossary IndexTables Tables Xii Figures Figures Xiv Introduction Switch ArchitectureOverview Network Management Options10/100/1000BASE-T Ports Description of HardwareSFP Slots IntroductionCondition Status Status LEDsPort Status LEDs System LEDs System Status LEDs Features and Benefits Optional Backup Power SupplyPower Supply Receptacles Management Network Planning Introduction to SwitchingNetwork Planning Application ExamplesCollapsed Backbone Network Aggregation Plan Network Aggregation PlanRemote Connection with Fiber Cable Remote Connection with Fiber CableMaking Vlan Connections Making Vlan ConnectionsApplication Notes Ethernet Cabling Installing the SwitchSelecting a Site Optional Rack-Mounting Equipment Equipment ChecklistPackage Contents Rack Mounting MountingMounting To rack-mount devicesDesktop or Shelf Mounting Installing the Switch in a RackInstalling an Optional SFP Transceiver into the Switch Connecting to a Power SourcePower Receptacle Connecting to the Console PortDTE Port Wiring Map for Serial CableSerial Cable Wiring Switch’s 9-Pin Null Modem PC’s 9-Pin Installing the Switch Connecting Network Devices Connecting to PCs, Servers, Hubs and SwitchesMaking Network Connections Twisted-Pair DevicesMaking Network Connections Network Wiring ConnectionsMaking LC Port Connections Fiber Optic SFP DevicesConnectivity Rules Connector1000BASE-T Cable Requirements Mbps Gigabit Ethernet Collision Domain100 m 328 ft RJ-45 Mbps Fast Ethernet Collision DomainMbps Ethernet Collision Domain Cable Labeling and Connection Records Diagnosing Switch Indicators Appendix a TroubleshootingPower and Cooling Problems InstallationTroubleshooting 10BASE-T/100BASE-TX Pin Assignments Appendix B CablesTwisted-Pair Cable and Pin Assignments Cables 1000BASE-T Pin AssignmentsFiber Standards B Fiber StandardsCables Physical Characteristics Appendix C SpecificationsCE Mark SpecificationsCompliances Glossary-1 GlossaryGlossary-2 GlossaryGlossary-3 LEDGlossary Glossary-4 Index-1 IndexIndex-2 IndexPage 060190-10