Enterasys Networks 2G4082-25, 9034310-01 Connecting to a Modem, Connecting a VT Series Terminal

Page 36

Connecting to COM Port for Local Management

Connecting to Modem

Figure 3-9 Connecting a VT Series Terminal

1X

G

R

O

U

P

1

11X

à  
Gb ENET

2G4082-25

OFFLINE/

RESET

COM

MGMT CPU Á

GROUP

SELECT

GROUP

1 1

2 2

3

4

5

6

7

8

9 10

12X

11

1

UTP straight-through cable with RJ45 connectors

3

RJ45-to-DB25 VT adapter

2

RJ45 COM port

4

VT series terminal

Connecting to a Modem

To connect a modem to an Enterasys Networks DFE‐Platinum module COM port (Figure 3‐10), use a UTP straight‐through cable with RJ45 connectors and an RJ45‐to‐DB25 male adapter, and proceed as follows:

1.Connect the RJ45 connector at one end of the UTP straight‐through cable to the COM port of the DFE‐Platinum module.

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

3.Connect the RJ45‐to‐DB25 adapter to the communications port on the modem.

4.Turn on the modem.

5.With a PC connected to a remote modem, you can configure the switch remotely. To accomplish this, you must configure your PC VT emulation package with the following parameters.

Parameter

Setting

 

 

 

Mode

7

Bit Control

 

 

Transmit

Transmit=9600

 

 

 

Bits Parity

8

Bits, No Parity

 

 

 

Stop Bit

1

Stop Bit

 

 

 

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

3-12 Installation

Image 36 Contents
Enterasys Matrix Page Page Regulatory Compliance Information Electromagnetic Compatibility EMC Supplement to Product Instructions Vcci Notice Enterasys NETWORKS, INC. Firmware License Agreement Vii Viii Contents Appendix a Specifications IndexTables About This Guide Who Should Use This GuideImportant Notice How to Use This Guide Related DocumentsConventions Used in This Guide Getting HelpGetting Help Introduction Overview of DFE Series CapabilitiesDFE-Platinum Module 2G4082-25DFE Switch Configuration Using WebView Switch Configuration Using CLI CommandsNetwork Expansion Module NEM Option ConnectivityLanview Diagnostic LEDs Secure Networks Policy SupportStandards Compatibility Lanview Diagnostic LEDs Introduction Network Requirements Link Aggregation10BASE-T Network 100BASE-TX Network1000BASE-T Network 1000BASE-SX/LX/ELX NetworkInstallation Installing Optional Network Expansion Modules Installing Module into Matrix E7 or N7 ChassisUnpacking the DFE-Platinum Module Installation PreparationCard guides Installing Module into Matrix N1, N3, or N5 Chassis Connecting to the Network Connecting UTP CablesConnecting a Twisted Pair Segment to the DFE-Platinum Module RX+ TX1+ RX1 TX2+ TX3+ RX3 RX2 TX4+ RX4 Connecting to COM Port for Local Management What Is NeededConnecting to an IBM PC or Compatible Device Connecting to a VT Series Terminal Connecting an IBM PC or CompatibleConnecting to a Modem Connecting a VT Series TerminalAdapter Wiring and Signal Assignments DB9Modem Port Adapter Wiring and Signal Diagram Completing the Installation of a New System First-Time Log-In Using a Console Port ConnectionLogging in with an Administratively-Configured User Account 11 Matrix DFE Startup Screen Example N7 ChassisTroubleshooting Using LanviewAbout the Management Mgmt LED Viewing the Receive and Transmit ActivityLED Alternating 67% on, 33% off Troubleshooting Checklist Series Configuration Guide for proper setupOverview of DFE-Platinum Module Shutdown Procedure Recommended Shutdown Procedure Specifications DFE-Platinum Module SpecificationsCOM Port Pinout Assignments Regulatory ComplianceMode Switch Bank Settings Optional Installations Setting the Mode SwitchesRequired Tools Memory Locations and Replacement Procedures Figure B-1 Mode Switch Location on 2G4082-25Flash Dimm Replacement Procedure Location of Memory ModulesRemoving the Dimm from 2G4082-25 Figure B-3 NEM Removal and Dimm Connector Location Installing the Dimm DimmDram Simm Replacement Procedure Installing the Dram SimmRemoving the Dram Simm Figure B-7 Installing the Dram Simm Page Index NumericsIndex-2
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