Connecting to a VT Series Terminal | Enterasys Networks 7G4285-49

Connecting to COM Port for Local Management

4.Turn on the PC and set the following parameters on your VT emulation package:

Parameter	Setting

Mode	7	Bit Control

Transmit	Transmit=9600

Bits Parity	8	Bits, No Parity

Stop Bit	1	Stop Bit

5.When these parameters are set, the Local Management password screen will display. Refer to the appropriate Enterasys Matrix DFE‐Platinum Series Configuration Guide for further information.

Figure 3-9 Connecting an IBM PC or Compatible

Gb ENET

7G4285-49

1

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OFFLINE/

RESET

COM

MGMT CPU POE

GROUP

SELECT

GROUP

1 1

2 2

3 3

4 4 5

6

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1	UTP straight-through cable with RJ45 connectors	3	RJ45-to-DB9 PC adapter
2	RJ45 COM port	4	IBM PC or compatible device

Connecting to a VT Series Terminal

To connect a VT Series terminal to an Enterasys Networks DFE modules COM port

(Figure 3‐10), use a UTP straight‐through cable with RJ45 connectors and an RJ45‐to‐DB25 female adapter, and proceed as follows:

1.Connect the RJ45 connector at one end of the UTP straight‐through cable to the COM port on the Enterasys Networks module.

2.Plug the RJ45 connector at the other end of the UTP straight‐through cable into the RJ45‐to‐DB25 female adapter.

DFE-Platinum Series Hardware Installation Guide 3-19

Image 51

Enterasys Networks 7G4285-49, 7G4205-72 manual Connecting to a VT Series Terminal, Parameter Setting

Contents

Enterasys Matrix Page Page Class a ITE Notice Clase A. Aviso de ITE Product SafetyFederal Communications Commission FCC Notice Industry Canada Notice Hazardous Substances Electromagnetic Compatibility EMCCompatibilidad Electromágnetica EMC Elektro- magnetische Kompatibilität EMC Supplement to Product Instructions Bsmi EMC Statement Taiwan Vcci Notice Declaration of Conformity Safety Information Class 1 Laser Transceivers Enterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Appendix a Specifications Figures Xiv Who Should Use This Guide About This Guide How to Use This Guide Related DocumentsFor Refer to Following conventions are used in this guide Conventions Used in This Guide Support@enterasys.com Getting Help Overview of DFE-Platinum Series Module Capabilities Introduction 7G4285-49 DFE Module and Interface Options 7G4285-49 DFE-Platinum Module 7G4205-72 7G4205-72 DFE-Platinum Module Management Switch Configuration Using WebViewNetwork Expansion Module NEM Connectivity Switch Configuration Using CLI Commands Secure Networks Policy SupportStandards Compatibility Lanview Diagnostic LEDs Network Requirements 10BASE-T Network Link Aggregation 1000BASE-T Network 100BASE-TX Network 1000BASE-T Network Network Requirements Installation Unpacking the DFE Module Installation Site RequirementContents of DFE Module Carton Quantity Required Tools Installing an Optional Network Expansion Module NEM DFE Module Placement and Installation RulesMatrix E7 Chassis Module Placement Example 1 -1,A Example 2 -1,BExample 3 -1, C Example 4 -1,D Example 5 -1, EExample 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 to the Network Connecting 48 Vdc Power for PoE Operation Making the UTP Connections Connecting UTP Cables to DFE Modules 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 NeededConnecting to an IBM PC or Compatible Device Parameter Setting Connecting to a VT Series Terminal 10 Connecting a VT Series Terminal Connecting to a Modem 11 Connecting to a Modem Adapter Wiring and Signal Assignments COM Port Adapter Wiring and Signal Diagram RJ45RJ45 DB25 Modem Port Adapter Wiring and Signal Diagram Completing the Installation Completing the Installation of a New SystemFirst-Time Log-In Using a Console Port Connection 12 Matrix DFE Startup Screen Example N7 Chassis Enter Logging in with an Administratively-Configured User Account Troubleshooting Using LanviewAbout the Management Mgmt LED Lanview LEDs on 7G4285-49 Viewing Receive/Transmit Activity on 7G4285-49 Lanview LEDs on 7G4205-72 Viewing Receive/Transmit Activity on 7G4205-72 Viewing the PoE Port Status Color State Recommended Action Lanview LEDs LED RX/TX Platinum Series Configuration Guide for Troubleshooting Checklist Problem Possible Cause Recommended Action Troubleshooting Checklist Overview of DFE Module Shutdown Procedure OFFLINE/RESET Switch Recommended Shutdown Procedure Using OFFLINE/RESET Switch Last Resort Shutdown Procedure Using OFFLINE/RESET Switch Specifications Physical DFE Module SpecificationsTable A-1 7G4285-49 Specifications Processors/Memory Table A-2 7G4205-72 Specifications Table A-4 Compliance Standards Regulatory Compliance Table A-3 COM Port Pin Assignments Signal Name Input/OutputCOM Port Pinout Assignments Regulatory Compliance Mode Switch Settings and Option Installations Setting the Mode Switches Memory Locations and Replacement Procedures Dram Simm Dimm Removing the Safety Cover Gaining Access to Memory Modules Figure B-3 Removing the Safety Cover Figure B-4 Removing the Optional Network Expansion Module Dram Simm Replacement Procedure Gaining Access to Memory Modules Removing the Dimm Figure B-6 Installing the Dimm Dimm Replacement Procedure Figure B-7 Removing the Existing Dimm Figure B-8 Installing the Dimm Installing the Network Expansion Module NEM Figure B-9 Installing the Network Expansion Module NEM Reinstalling the Safety Cover Figure B-10 Installing the Safety Cover Page Overview About PoE Power over Ethernet Proprietary PD Detection Table C-2 PoE Status LED Indications PoE Port Status PoE Port Status LEDs Overview About PoE Power over Ethernet Numerics Index NEM B-12 installing