单项选择题
A.SWfallback B.BTSinternalSWmanagementproblem C.BasebandBusfailure D.PPSreferenceclockmissinginstartup
A.AlarmNumber B.BTSID C.CellID D.FaultID
A.OAMConnected B.OnAirC-BTS C.onfigured D.TRSCommissioned