TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4 | Enterasys Networks 4G4282-49

Connecting to the Network

Figure 3-11 Eight-Wire Crossover Cable RJ45 Pinouts, Connections Between Network Devices

À

TX1+ 1

RX1- 2

TX2+ 3

TX3+ 4

RX3- 5

RX2- 6

TX4+ 7

RX4- 8

1RJ45 device port

2Other device port

Á

1	TX2+
2	RX2-
3	TX1+
4	TX4+
5	RX4-
6	RX1-
7	TX3+
8	RX3-

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3RJ45-to-RJ45 crossover cable

Figure 3-12 Eight-Wire Straight-Through Cable RJ45 Pinouts, Connections Between Switches and End System Devices

	À
TX1+
TX1+	1
RX1-	2
TX2+	3
TX3+	4
RX3-	5
RX2-	6
TX4+	7
RX4-	8

1RJ45 device port

2Other device port

Á

1	TX2+
2	RX2-
3	TX1+
4	TX4+
5	RX4-
6	RX1-
7	TX3+
8	RX3-

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3RJ45-to-RJ45 straight-through cable

Matrix DFE-Gold Series Installation Guide 3-19

Image 51

Enterasys Networks 4G4282-49, 6H303-48, 9034096-02 manual TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4

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 Index TroubleshootingAppendix a Specifications Appendix B Mode Switch Bank Settings Optional Installations Figures Tables About This Guide Who Should Use This GuideImportant Notice How to Use This Guide Related DocumentsFor Refer to Following conventions are used in this guide Conventions Used in This Guide Conventions Used in This Guide Xvi About This Guide For information about Refer to Introduction DFE-Gold Modules and Interface Options Overview of DFE Series Capabilities 4G4282-49 4G4202-72 4G4202-72 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 Getting Help Lanview Diagnostic LEDs Link Aggregation Network Requirements 10BASE-T Network 100BASE-TX Network1000BASE-SX/LX/ELX Network 1000BASE-T Network 1000BASE-T Network Network Requirements Important Notice Installation Installing Optional Network Expansion Modules Contents of DFE-Gold Module Carton QuantityUnpacking the DFE-Gold Module Removing the Coverplate Installing the Network Expansion Module Installing the Network Expansion Module Preparation Installing an Optional Mini-GBIC Mini-GBIC with MT-RJ Connector Installation Mini-GBIC with LC Connector Removing the Mini-GBIC N5 POE Module Placement and Rules Example 4 -6, D Example 1 -6, aExample 2 -6, B Example 3 -6, C Installing the DFE Module into a Chassis To install the module, refer to ‐1 and proceed as follows Installing Module into Matrix E7 or N7 Chassis Card guides Installing Module into Matrix N1, N3, or N5 Chassis Installing Module into N1, N3, or N5 Chassis only N3 shown Connecting to the Network Connecting 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 What Is Needed Connecting to COM Port for Local Management Parameter Setting Connecting to an IBM PC or Compatible Device 15 Connecting an IBM PC or Compatible Device Connecting to a VT Series Terminal 16 Connecting a VT Series Terminal Connecting to a Modem 17 Connecting to a Modem RJ45 DB25 Adapter Wiring and Signal AssignmentsCOM Port Adapter Wiring and Signal Diagram RJ45 VT Series Port Adapter Wiring and Signal Diagram Completing 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 4G4282-49 Viewing the Receive and Transmit Activity Color State Recommended Action LED Amber Alternating 67% on, 33% and off off. Indicates that a Refer to the Matrix DFE-Gold Series Configuration Troubleshooting Checklist Matrix DFE-Gold Series Configuration Guide for DFE-Gold Module Shutdown Procedure OFFLINE/RESET Switch Recommended Shutdown Procedure Using OFFLINE/RESET Switch Last Resort Shutdown Procedure Using OFFLINE/RESET Switch Specifications DFE-Gold Module SpecificationsTable A-1 Specifications Processors/Memory Ethernet Interface Module Specifications Table A-3 Mini-GBIC Input/Output Port Specifications Mini-GBIC Input/Output Specifications Gigabit 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 Location of Dram Simm and Dimm Memory Modules Memory Locations and Replacement Procedures Removing the Dram Simm Dram Simm Replacement Procedure Figure B-5 Removing the Existing Dram Simm from 4G4282-49 Figure B-6 Installing the Dram Simm on 4G4282-49 Installing the Dram Simm on 4G4282-49 Removing the Dimm Dimm Replacement Procedure Figure B-8 Installing the Dimm on 4G4202-72 or 4G4282-49 Installing the Dimm on 4G4202-72 or 4G4282-49 Numerics Index Index-2