Zte ZXMW NR8120D - Chapter 2 Troubleshooting

Chapter2
Troubleshooting
Thisprocedureshowsanexamplewhentheairinterfaceuses1+1conguration.The
followingprinciplesshouldbeobservedfortroubleshooting:
lTroubleshootindoorproblemsbeforetroubleshootingoutdoorproblems.
lTroubleshootpowerproblemsbeforetroubleshootingequipmentproblems.
lTroubleshootlocalproblemsbeforetroubleshootingremoteproblems.
lTroubleshootproblemsbelowtowersbeforetroubleshootingproblemsabovetowers.
Figure2-1displaysthetroubleshootingow.
Figure2-1TroubleshootingFlow
TableofContents
ApplicationFaults.......................................................................................................2-2
RadioLinkFaults.......................................................................................................
2-3
TDMServiceFaults....................................................................................................
2-6
EthernetServiceFaults..............................................................................................
2-6
NetworkManagement................................................................................................2-7
2-1
SJ-20150804150350-006|2015-09-17(R1.0)ZTEProprietaryandCondential