Enterasys Enterasys Gold Distributed Forwarding Engine 4G4282-49 Guida di Installazione Scaricare il pdf (Pagina 65)

Matrix DFE-Gold Series Installation Guide 4-1

Troubleshooting

Thischapterprovidesinformationconcerningthefollowing:

Unlessotherwisenoted,thefollowinginformationappliestoallDFEmodules.

Using LANVIEW

Themodulesuseabuilt‐invisualdiagnosticandstatusmonitoringsystemcalled

LANVIEW.TheLANVIEWLEDs(Figure 4‐1)allow quickobservationofthenetwork

statustoaidindiagnosingnetworkproblems.

About the Management (MGMT) LED

TheMGMTLED(showninFigure 4‐1)indicatesthatthemoduleisservingasthe

ManagementModuletocontrolthemanagementfunctionsforallDFE‐Goldmodulesin

thechassis.TheManagementModulehandlesallIPrequeststothechassisIPaddress,

suchasPING,Telnet,SNMP,orHTTP.The

ManagementModulealsohandlestheCLI

configurationsessionsviatheconsoleport.Therefore,whenyouconnecttoaDFE‐Gold

moduleCOMporttoconfigureamoduleinthechassis,itishandledbytheManagement

ModuleregardlessoftheDFE‐GoldmoduleCOMportyouareconnectedto.

For information about... Refer to page...

Using LANVIEW 4-1

Troubleshooting Checklist 4-5

Matrix DFE-Gold Series Installation Guide 4-6

Recommended Shutdown Procedure Using OFFLINE/RESET Switch 4-7

Last Resort Shutdown Procedure Using OFFLINE/RESET Switch 4-8

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Enterasys Enterasys Gold Distributed Forwarding Engine 4G4282-49 Guida di Installazione Pagina 65