爱立?/p>
WCDMA
基站常见告警处理方法
1.
PDH Loss of Signal
?/p>
PDH
信令丢失告警
Maj PDH Loss of Sign loss_of_signal
Subrack=1,Slot=1,PlugInUnit=1,Cbu=1,ExchangeTerminal=1,E1PhysPathTerm=pp4
告警原因:传输不通?/p>
2.
Plug-In Unit General Problem
?/p>
配置错误告警
Maj Plug-In Unit General Problem replaceable_unit_problem Subrack=1,Slot=2,PlugInUnit=1
告警原因:对应槽位没有板子,或板子读取不到?/p>
处理方法:拔插相应槽位的板子,如拔插无效,则需更换板子?/p>
3.
AuxPlugInUnit_PiuConnectionLost
?/p>
辅助单元设备告警
Maj AuxPlugInUnit_PiuConnectionLost equipment_malfunction AuxPlugInUnit=1
告警原因:外部告警先没接?/p>
影响:无
处理方法:由于现在外部告警线不需要接,可闭掉
AuxPlugInUnit=1
这个
MO
,以消除告警?/p>
4.
AuxPlugInUnit_LossOfMains
?/p>
RRU
电源告警
Maj AuxPlugInUnit_LossOfMains commerical_power_failure SectorAntenna=1,AuxPlugInUnit=RRU-1
告警原因?/p>
RRU
掉电
影响:该小区将退服?/p>
处理方法:到现场检?/p>
RRU
电源?/p>
5.
Carrier_RejectSignalFromHardware
?/p>
Carrier_SignalNotReceivedWithinTime
?/p>
载频告警
Maj Carrier_RejectSignalFromHardware message_not_expected Sector=1,Carrier=1
Maj Carrier_RejectSignalFromHardware message_not_expected Sector=2,Carrier=1
Maj Carrier_SignalNotReceivedWithinTime timeout_expired Sector=2,Carrier=1
告警原因?/p>
RU
?/p>
RRU
故障?/p>
影响:该小区退?/p>
处理方法:尝试对故障小区?/p>
RU
进行重启,如无效,安排代维人员更换该小区
RU
?/p>
RRU.