Zte ZXR10 2900E Series - Telnet Connection Failed

ZXR102900ESeriesCongurationGuide
Solution
1.Useacorrectcongurationcable.
2.ChecktheserialportattributesofHyperTerminal.Thecorrectsettingsareasfollows:
BitsperSecond(baudrate)is9600,Databitis8,ParityisNone,andFlowcontrol
isNone.Verifythattheserialportisnormalandreplacetheterminalifnecessary.
3.VeritythattheConsoleportoftheswitchisnormal.
7.3.3TelnetConnectionFailed
Symptom
FailedtoconnecttheSwitchthroughTelnet.
FaultAnalysis
1.TheportPVIDisincorrect.
2.Theportisdisabled.
3.TheVLANboundtotheIPportisdisabled.
4.TheIPaddress,subnetmaskordefaultgatewayoftheswitchisincorrect.
5.TheIPaddressoftheswitchconictedwiththeIPaddressofanotherdevice.
6.ThewrongREMOTEACCESSsettingoftheswitchcausedtheIPaddresstobeltered
out.
Solution
1.SettheportPVIDtobethesameastheVLANIDtowhichtheportbelongs.
2.Enabletheport.
3.EnabletheVLANboundtotheIPport.
4.CongureavalidIPaddress,subnetmaskanddefaultgatewayfortheswitch.
5.ModifytheIPaddressoftheswitchoranotherdevicetoremovetheIPaddressconict.
6.SetREMOTEACCESSto“any”.
7.3.4WebManagementFailed
Symptom
WhentheWebbrowserwasopenedonthelocalcomputer,theWebmanagementpages
failedtobeopened.
FaultAnalysis
1.Thebrowserversionistoolow.
2.Anincorrectaddressorportnumberwasenteredintheaddressbar.
3.Thecommunicationbetweenthelocalcomputerandtheswitchfailed.
4.TheswitchdidnotcongureamanagementportortheIPaddressoftheswitchis
incorrect.
7-4
SJ-20130731155059-002|2013-11-27(R1.0)ZTEProprietaryandCondential