Enterasys Networks
7G4205-72, 7G4285-49
manual
Troubleshooting
Specification
Install
Connecting to the Network
OFFLINE/RESET Switch
Lanview Diagnostic LEDs
Parameter Setting
How to
What is
Dimm Replacement Procedure
Page 90
Gaining Access to Memory Modules
B-16
Mode Switch Settings and Option Installations
Page 89
Page 91
Image 90
Page 89
Page 91
Contents
Enterasys Matrix
Page
Page
Industry Canada Notice
Product Safety
Federal Communications Commission FCC Notice
Class a ITE Notice Clase A. Aviso de ITE
Elektro- magnetische Kompatibilität EMC
Electromagnetic Compatibility EMC
Compatibilidad Electromágnetica EMC
Hazardous Substances
Supplement to Product Instructions
Vcci Notice
Bsmi EMC Statement Taiwan
Safety Information Class 1 Laser Transceivers
Declaration of Conformity
Enterasys NETWORKS, INC. Firmware License Agreement
Viii
Page
Page
Contents
Appendix a Specifications
Figures
Xiv
About This Guide
Who Should Use This Guide
How to Use This Guide
Related Documents
For Refer to
Conventions Used in This Guide
Following conventions are used in this guide
Getting Help
Support@enterasys.com
Introduction
Overview of DFE-Platinum Series Module Capabilities
DFE Module and Interface Options
7G4285-49
7G4285-49 DFE-Platinum Module
7G4205-72
7G4205-72 DFE-Platinum Module
Connectivity
Switch Configuration Using WebView
Network Expansion Module NEM
Management
Switch Configuration Using CLI Commands
Secure Networks Policy Support
Standards Compatibility
Lanview Diagnostic LEDs
Network Requirements
Link Aggregation
10BASE-T Network
100BASE-TX Network
1000BASE-T Network
1000BASE-T Network Network Requirements
Installation
Required Tools
Installation Site Requirement
Contents of DFE Module Carton Quantity
Unpacking the DFE Module
Installing an Optional Network Expansion Module NEM
DFE Module Placement and Installation Rules
Matrix E7 Chassis Module Placement
Example 1 -1,A
Example 2 -1,B
Example 3 -1, C
Example 4 -1,D
Example 5 -1, E
Example 6 -1, F
Preparing to Install into a Chassis
Installing the DFE Modules into a Matrix E7 or N7 Chassis
Preparing to Install into a Chassis
Preparing to Install into a Chassis
Installing the DFE Modules into a Matrix N3 or N5 Chassis
Card guides
Connecting 48 Vdc Power for PoE Operation
Connecting to the Network
Connecting UTP Cables to DFE Modules
Making the UTP Connections
Connecting a Twisted Pair Segment with RJ45 Connector
RX+ TX+
TX1+ 1 RX1- 2 TX2+ 3 TX3+ 4 RX3- 5 RX2- 6 TX4+ 7 RX4
Verifying PoE Port Status
Connecting to COM Port for Local Management
What Is Needed
Connecting to an IBM PC or Compatible Device
Connecting to a VT Series Terminal
Parameter Setting
Connecting to a Modem
10 Connecting a VT Series Terminal
11 Connecting to a Modem
Adapter Wiring and Signal Assignments
COM Port Adapter Wiring and Signal Diagram RJ45
RJ45 DB25
Modem Port Adapter Wiring and Signal Diagram
Completing the Installation
Completing the Installation of a New System
First-Time Log-In Using a Console Port Connection
12 Matrix DFE Startup Screen Example N7 Chassis
Logging in with an Administratively-Configured User Account
Enter
Troubleshooting
Using Lanview
About the Management Mgmt LED
Viewing Receive/Transmit Activity on 7G4285-49
Lanview LEDs on 7G4285-49
Viewing Receive/Transmit Activity on 7G4205-72
Lanview LEDs on 7G4205-72
Viewing the PoE Port Status
Lanview LEDs
Color State Recommended Action
LED
RX/TX
Troubleshooting Checklist
Platinum Series Configuration Guide for
Troubleshooting Checklist
Problem Possible Cause Recommended Action
Overview of DFE Module Shutdown Procedure
Recommended Shutdown Procedure Using OFFLINE/RESET Switch
OFFLINE/RESET Switch
Last Resort Shutdown Procedure Using OFFLINE/RESET Switch
Specifications
Processors/Memory
DFE Module Specifications
Table A-1 7G4285-49 Specifications
Physical
Table A-2 7G4205-72 Specifications
Regulatory Compliance
Table A-3 COM Port Pin Assignments Signal Name Input/Output
COM Port Pinout Assignments
Table A-4 Compliance Standards Regulatory Compliance
Mode Switch Settings and Option Installations
Setting the Mode Switches
Memory Locations and Replacement Procedures
Dram Simm Dimm
Gaining Access to Memory Modules
Removing the Safety Cover
Figure B-3 Removing the Safety Cover
Dram Simm Replacement Procedure
Figure B-4 Removing the Optional Network Expansion Module
Gaining Access to Memory Modules
Removing the Dimm
Dimm Replacement Procedure
Figure B-6 Installing the Dimm
Figure B-7 Removing the Existing Dimm
Installing the Network Expansion Module NEM
Figure B-8 Installing the Dimm
Figure B-9 Installing the Network Expansion Module NEM
Reinstalling the Safety Cover
Figure B-10 Installing the Safety Cover
Page
About PoE Power over Ethernet
Overview
Proprietary PD Detection
PoE Port Status LEDs
Table C-2 PoE Status LED Indications PoE Port Status
Overview About PoE Power over Ethernet
Index
Numerics
NEM B-12 installing
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