Ericsson Nodeb Alarms rectification processDescrição completa
ericsson alarmsDescrição completa
3G Service affecting Alarms Strings for ZTE, Huawei and EricssonDescrição completa
NOC ALARM
Major Alarms on 3GDescrição completa
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Commercial Power Failure DG Low Fuel DC Low Voltage Rectifier Module Failure SPD Failure Fuse Burnout Alarm FCB Fan Failure DG In Operation DG Fail to Start Battery Rack / Shelter Door Open Rectifier Input Failure Fire/Smoke Alarm Water Leakage/Shelter door open Over Humidity Alarm/Low Humidity Alarm Alarm/High Low Temperature BTS Cabinet Door Open
Port for detecting the AC power failure alarm Port for detecting the DC undervoltage alarm Port for detecting the power system fault alarm SPD failure alarm Fuse burn-out alarm Port for the fan fault alarm
EMUA Ports Port 7 Port 8 Port 9 Port 10 Port 11 Port 12