Samsung SL-M4080FX - Network Cable Is Disconnected. Check It; This IP Address Conflicts with that of Other System. Check It; Authentication Failed. Please Contact the System Administrator

4.Troubleshooting
►ErrorCode
S6–3122
►Errormessage
Networkcableisdisconnected.Checkit
►Symptom
Networkcableisnotconnected.
►Troubleshootingmethod
1)Checkifthenetworkcableisconnectedtothenetworkportofthemachine.
2)Checkifthenetworkcableisnormal.Trytoconnecttoanotherdeviceandtestit.
►ErrorCode
S6–3123
►Errormessage
ThisIPaddressconictswiththatofothersystem.Checkit
►Symptom
IPaddressconictswiththatofothersystem./Thereisnoresponsewhencheckingthepingtest.
►Troubleshootingmethod
Changethemachine’sIPaddress.
•Set-uptheIPaddressinthisorder,Network->TCP/IP(IPv4)->STATIC.
•IncaseofDHCPorBootp,rebootthemachinetoreceiveanewIPaddress.
►ErrorCode
S6–3128
►Errormessage
802.1xauthenticationfailed.Pleasecontactthesystemadministrator
►Symptom
Theconrmationwasrequestedforwiredport,theserverhasrejected./Theconrmationprotocolisnotthesameor
userinformation(ID/Password)iswrong.
►Troubleshootingmethod
Checkthesetting-upfor802.1xconrmationserver.
•Re-entertheserverinformationandconrmationprotocol.
•Re-entertheuserinformation.
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