Connecting to COM Port for Local Management

3-20

What Is Needed

3-20

Connecting to an IBM PC or Compatible Device

3-21

Connecting to a VT Series Terminal

3-22

Connecting to a Modem

3-23

Adapter Wiring and Signal Assignments

3-25

Completing the Installation

3-26

Completing the Installation of a New System

3-26

Completing the Installation of a DFE-Gold Module in an Existing System

3-28

Chapter 4: Troubleshooting

Using LANVIEW

4-1

Troubleshooting Checklist

4-7

Overview of DFE-Gold Module Shutdown Procedure

4-9

Recommended Shutdown Procedure Using OFFLINE/RESET Switch

4-10

Last Resort Shutdown Procedure Using OFFLINE/RESET Switch

4-10

Appendix A: Specifications

DFE-Gold Module Specifications

A-1

COM Port Pinout Assignments

A-3

Regulatory Compliance

A-4

Appendix B: Mode Switch Bank Settings and Optional Installations

Required Tools

B-1

Setting the Mode Switches

B-2

Memory Locations and Replacement Procedures

B-5

DIMM Replacement Procedure (4H4282-49 and 4H4283-49)

B-7

DRAM SIMM Replacement (4H4202-72)

B-11

DIMM Replacement Procedure (All DFE Modules)

B-12

Index

xii

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Enterasys Networks 4H4203-72, 4H4284-49, 4H4202-72, 4H4283-49, 4H4282-49 Troubleshooting, Appendix a Specifications, Index

4H4203-72, 4H4283-49, 4H4282-49, 4H4202-72, 4H4284-49 specifications

Enterasys Networks has long been a leader in providing robust networking solutions for enterprises, and their range of products, including models 4H4284-49, 4H4202-72, 4H4282-49, 4H4283-49, and 4H4203-72, exemplifies their commitment to delivering high-performance networking equipment. These models are designed to meet the increasing demands of modern network environments, ensuring scalability, reliability, and security.

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