Enterasys Networks A2H123-24 manual Connecting to a Modem, Connecting a VT Series Terminal

Page 44

Connecting to Console Port for Local Management

When these parameters are set, the Startup screen will display. Proceed to “Connecting to the Network” on page 3‐19.

Figure 3-10 Connecting a VT Series Terminal

Console

 

M

 

GR

 

RPS

C

U

P

PU

DO

 

WN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ä Ã

 

Á

À

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1

DB9 female connector

4

DB25 female connector

 

 

2

Serial interface cable

5

PC with VT emulation application

3DB9 male Console port connector

Connecting to a Modem

To connect a modem to an Enterasys Networks switch modem port (Figure 3‐11), use a UTP cable terminated with a DB9 female connector and a DB25 male connector, and proceed as follows:

1.Connect the DB9 female connector at one end of the cable to the Console port DB9 connector on the Enterasys switch. (If there is a switch designated as the Manager, connect to its Console port.)

2.Plug the DB25 male connector at the other end of the cable into the modem communications port.

3.Turn on the modem and make sure the remote modem is ON.

4.With your PC connected to the remote modem, configure your 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

 

 

 

3-18 Hardware Installation

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Contents SecureStack A2 Page Page Regulatory Compliance Information Electromagnetic Compatibility EMC Supplement to Product Instructions Vcci Notice Declaration of Conformity Enterasys NETWORKS, INC. Firmware License Agreement Viii Page Page Contents Figures Tables Xiv About This Guide Who Should Use This GuideHow to Use This Guide Related DocumentsConventions Used in This Guide Following conventions are used in this guideGetting Help Support@enterasys.comA2H123-24 Switch OverviewA2H123-24 Stackable Switch Redundant Power Supply Capability Switch Configuration Using WebViewConnectivity ManagementStandards Compatibility Lanview Diagnostic LEDsSwitch Configuration Using CLI Commands Network Requirements 10BASE-T Network1000BASE-T Network 100BASE-TX Network100BASE-FX Network Hardware Installation Required Tools Considerations Prior to InstallationUnpacking the Switch Installing the Switch on a Flat Surface Installing the Rubber FeetChassis Bottom, Rubber Feet Placement Guidelines for Flat Surface Installation Area Guidelines for Switch Installation on Flat SurfaceAttaching Brackets and Installing in Rack Rack Mounting the SwitchGuidelines for Rackmount Installation Connecting Stacking Cables Attaching the Rackmount BracketsStacking Cable Connections Configuring Switches in a Stack About SecureStack A2 Switch Operation in a StackRecommended Procedures for New and Existing Stacks Installing a New Stackable System of Up to Eight SwitchesAdding a New Switch to an Existing Stack Connecting AC and RPS-SYS Power AC PowerSwitch Rear View C2RPS-SYS Redundant Power System RPS coverplate Screw holes for coverplateStack Initialization Overview Connecting to Console Port for Local ManagementWhat Is Needed Connecting to an IBM or Compatible Device Parameter SettingConnecting to a VT Series Terminal Connecting an IBM PC or CompatibleConnecting to a Modem 10 Connecting a VT Series TerminalConnecting to the Network Connecting UTP Cables12 Connecting a UTP Cable Segment to RJ45 Port 13 Four-Wire Crossover Cable RJ45 Pinouts for 10/100BASE-TX 15 Eight-Wire Crossover Cable RJ45 Pinouts for 1000BASE-TX Connecting Fiber-Optic Cables to LC Ports 17 Cable Connection to LC Fiber-Optic Connectors Completing the Installation Initial Logon to Switch ManagementCompleting the Installation Hardware Installation Troubleshooting Using Lanview Lanview LEDs of A2H123-24LED 26/Stack Off RPS Troubleshooting Checklist Configuration Guide for proper setupConfiguration Guide for the IP address Using the Reset Switch Reset SwitchSpecifications Switch SpecificationsPhysical Fiber-Optic Specifications Console Port Pinout AssignmentsTorque Values Regulatory Compliance