Enterasys Networks 4G4282-49, 6H303-48 How to Use This Guide, Related Documents, For Refer to

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How to Use This Guide

How to Use This Guide

Read through this guide completely to familiarize yourself with its contents and to gain an understanding of the features and capabilities of the DFE‐Gold modules. A general working knowledge of data communications networks is helpful when setting up these modules.

This preface provides an overview of this guide and the DFE‐Gold Series manual set, a brief summary of each chapter, and defines the conventions used in this document. To locate information about various subjects in this guide, refer to the following table.

For...	Refer to...

An overview of the DFE-Gold modules and	Chapter 1, Introduction
instructions to obtain technical support from
Enterasys Networks

Network requirements that must be met before	Chapter 2, Network Requirements
installing the DFE-Gold modules

Instructions to install the DFE-Gold module	Chapter 3, Installation
hardware and optional Ethernet interface module
and Mini-GBIC interface cards

Troubleshooting installation problems and	Chapter 4, Troubleshooting
diagnosing network/operational problems using the
LANVIEW LEDs

Specifications, environmental requirements, and	Appendix A, Specifications
physical properties of the DFE-Gold modules, the
optional 7G-6MGBIC and 7G-6MGBIC-A Ethernet
interface modules, and Mini-GBIC interface cards

Instructions to set the mode switches when	Appendix B, Mode Switch Bank Settings
necessary and remove/replace DRAM SIMM and	and Optional Installations
DIMM memory

Related Documents

The manuals listed below can be obtained from the World Wide Web in Adobe Acrobat Portable Document Format (PDF) at the following site:

http://www.enterasys.com/support/manuals

•Matrix DFE‐Gold Series Configuration Guide provides information on how to use the Command Line Interface to set up and manage the DFE‐Gold modules.

•Cabling Guide provides information on dB loss and cable specifications.

Unlike the Matrix DFE‐Gold Series Configuration Guide, the Cabling Guide is not listed alphabetically on the web site. Instead, it is listed under the Overview Guides link.

xiv About This Guide

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Contents Enterasys Matrix Page Page Regulatory Compliance Information Electromagnetic Compatibility EMC Supplement to Product Instructions Vcci Notice Safety Information Class 1 Laser Transceivers Enterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Appendix B Mode Switch Bank Settings Optional Installations TroubleshootingAppendix a Specifications IndexFigures Tables About This Guide Who Should Use This GuideImportant Notice How to Use This Guide Related DocumentsFor Refer to Conventions Used in This Guide Following conventions are used in this guideConventions Used in This Guide Xvi About This Guide Introduction For information about Refer toOverview of DFE Series Capabilities DFE-Gold Modules and Interface Options4G4202-72 4G4282-494G4202-72 and 4G4282-49 DFE-Gold Modules 7G-6MGBIC and 7G-6MGBIC-A Gigabit Ethernet Interface Modules Switch Configuration Using WebView ConnectivityManagement Switch Configuration Using CLI Commands Standards CompatibilitySecure Networks Policy Support Lanview Diagnostic LEDs Getting HelpNetwork Requirements Link Aggregation10BASE-T Network 100BASE-TX Network1000BASE-SX/LX/ELX Network 1000BASE-T Network 1000BASE-T Network Network Requirements Installation Important NoticeInstalling Optional Network Expansion Modules Contents of DFE-Gold Module Carton QuantityUnpacking the DFE-Gold Module Installing the Network Expansion Module Removing the CoverplateInstalling the Network Expansion Module Installing an Optional Mini-GBIC PreparationInstallation Mini-GBIC with MT-RJ ConnectorMini-GBIC with LC Connector Removing the Mini-GBIC Module Placement and Rules N5 POEExample 3 -6, C Example 1 -6, aExample 2 -6, B Example 4 -6, DInstalling the DFE Module into a Chassis Installing Module into Matrix E7 or N7 Chassis To install the module, refer to ‐1 and proceed as followsCard guides Installing Module into Matrix N1, N3, or N5 Chassis Connecting to the Network Installing Module into N1, N3, or N5 Chassis only N3 shownConnecting UTP Cables DFE RX+ TX+ TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4 Connecting Fiber-Optic Cables to Mini-GBICs 13 Cable Connection to MT-RJ Fiber-Optic Connectors 14 Cable Connection to LC Fiber-Optic Connectors Connecting to COM Port for Local Management What Is NeededConnecting to an IBM PC or Compatible Device Parameter SettingConnecting to a VT Series Terminal 15 Connecting an IBM PC or Compatible DeviceConnecting to a Modem 16 Connecting a VT Series Terminal17 Connecting to a Modem VT Series Port Adapter Wiring and Signal Diagram Adapter Wiring and Signal AssignmentsCOM Port Adapter Wiring and Signal Diagram RJ45 RJ45 DB25Completing the Installation Completing the Installation of a New SystemModem Port Adapter Wiring and Signal Diagram First-Time Log-In Using a Console Port Connection 18 Matrix DFE Startup Screen Example N7 Chassis Logging in with an Administratively-Configured User Account Troubleshooting Using LanviewAbout the Management Mgmt LED Viewing the Receive and Transmit Activity 4G4282-49LED Color State Recommended ActionAmber Alternating 67% on, 33% and off off. Indicates that a Troubleshooting Checklist Refer to the Matrix DFE-Gold Series ConfigurationDFE-Gold Module Shutdown Procedure Matrix DFE-Gold Series Configuration Guide forRecommended Shutdown Procedure Using OFFLINE/RESET Switch OFFLINE/RESET SwitchLast Resort Shutdown Procedure Using OFFLINE/RESET Switch Specifications DFE-Gold Module SpecificationsTable A-1 Specifications Ethernet Interface Module Specifications Processors/MemoryMini-GBIC Input/Output Specifications Table A-3 Mini-GBIC Input/Output Port SpecificationsGigabit Ethernet Specifications MGBIC-LC01 / MGBIC-MT01 Specifications 1000BASE-SXMGBIC-LC03 Specifications 1000BASE-LX MGBIC-LC09 Specifications 1000BASE-LX MGBIC-08 Specifications 1000BASE-ELXTable A-10 MGBIC-08 Optical Specifications MGBIC-02 Specifications 1000BASE-T Table A-12 MGBIC-02 SpecificationsTable A-11 MGBIC-08 Operating Range 1550 nm COM Port Pinout Assignments Regulatory ComplianceTable A-14 Compliance Standards Regulatory Compliance Regulatory Compliance Specifications Mode Switch Bank Settings Optional Installations Setting the Mode SwitchesRequired Tools Figure B-1 Mode Switch Location on 4G4202-72 and 4G4282-49 Memory Locations and Replacement Procedures Location of Dram Simm and Dimm Memory ModulesDram Simm Replacement Procedure Removing the Dram SimmFigure B-5 Removing the Existing Dram Simm from 4G4282-49 Installing the Dram Simm on 4G4282-49 Figure B-6 Installing the Dram Simm on 4G4282-49Dimm Replacement Procedure Removing the DimmInstalling the Dimm on 4G4202-72 or 4G4282-49 Figure B-8 Installing the Dimm on 4G4202-72 or 4G4282-49Index NumericsIndex-2