【資料名稱】：NSN_常見告警明細

【資料作者】：zzz

【資料日期】：20150930

【資料語言】：中文

【資料格式】：DOC/DOCX

【資料目錄和簡介】：

ESMx System module has lost connection to all modules on optical ports
ESMA System module has lost connection to ESEA System
BSS Synchronous failure
Rx levels differ too much between main and diversity antennas.
Module power cable connections are incorrectly configured
ESMA System module cooling fan(s) report no rotation
Difference between PCM and base station frequency reference.
Difference between PCM and BTS frequency reference
No connection to remote tune combiner
Remote tune combiner temperature is dangerously high
No connection to power unit
Cooling fan is broken
RF module software updated and waiting restart
Mismatch between BSC/MMI configuration file and the actual
Commissioned RF cabling does not match BTS configuration
RSSI detected Rx signal difference exceeding threshold
"Commissioning failed due to BCF ID mismatch between
commissioning file and BSC"
ESEA System Extension Module fan(s) out of order
EXxx TRX module cooling fan(s) report no rotation
RF module detected too high Tx power
Too few antennas available for Rx diversity
RF module detected LNA failure