Enterasys Networks C2K122-24 Manuel d'utilisateur télécharger pdf (Page 46)

Connecting to Console Port for Local Management

3-16 Hardware Installation

Connecting to Console Port for Local Management

ThissectiondescribeshowtoinstallanRS232DTEinterfacecabletoaPC,aVTseries

terminal,oramodemtoanEnterasysC2K122‐24 forout‐of‐bandsessionsusingCLI

commands.

What Is Needed

Thefollowingisalistofuser‐suppliedDTEinterfacecablesthatmaybeneededtoconnect

theDB9maleConsoleportconnectorontheswitch.ThecablesareterminatedbyaDB9

femaleconnectoratoneend,andbyoneofthreetypeconnectorsattheotherend,

dependingon

thetypeconnectionneededfortheremotedevice.Thecablesthatmaybe

neededareasfollows:

•DB9female‐to‐DB9female

•DB9female‐to‐DB25female

•DB9female‐to‐DB25male

UsingaDTEmodemDB9female‐to‐DB9femalecable,youcanconnectproducts

equippedwithaDB9DTEmale

consoleporttoanIBMorcompatiblePCrunningaVT

seriesemulationsoftwarepackage.

UsingaDTEmodemDB9female‐to‐DB25femalecable,youcanconnectproducts

equippedwithaDB9DTEmaleconsoleporttoaVTseriesterminalorVTtypeterminals

runningemulationprogramsforthe

VTseries.

UsingaDTEmodemDB9female‐to‐DB25malecable,youcanconnectproductsequipped

withaDB9DTEmaleconsoleporttoaHayescompatiblemodemthatsupports

9600 baud.

ThecableusedmustconnecttheConsoleportReceivedData,Pin2totheTransmitted

Datapinatthe

otherendofthecable.TheconnectionfromtheConsoleportTransmitted

Data,Pin3(mustbeconnected)totheReceivedDatapincableconnectionattheotherend

ofthecable.TheDB9ConsoleportpinassignmentsareshowninFigure 3‐8.

Figure 3-8 DB9 Male Console Port Pinout Assignments

Note: When switches are connected in a stack configuration and all high-speed stacking

cables are connected before powering up the switches, one switch in the stack will be

automatically designated as the Manager of the stack and its Console port will remain

active. All other switches will become Member switches and their Console ports will be

deactivated.

1 Pin 2, Received Data (input)

2 Pin 3, Transmitted Data (output)

3 Pin 5, Signal Ground

All other pins not connected.

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 69 70

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Enterasys Networks C2K122-24 Manuel d'utilisateur Page 46