Level 1

REQ-ANL-FM-Level_1-MnS-1

This is implemented by fault supervision MnS defined in TS 28.532 [4], and provisioning MnS defined in TS 28.532 [4] with 5G Network Resource model defined in TS 28.541 [5].

REQ-ANL-FM-Level_1-MnS-2

This is implemented by fault supervision MnS defined in TS 28.532 [4], provisioning MnS defined in TS 28.532 [4] with 5G Network Resource model defined in TS 28.541 [5], PM control NRM fragment and Trace control NRM fragment define in TS 28.622 [6].

REQ-ANL-FM-Level_1-MnS-3

This can be implemented by utilizing fault supervision MnS (e.g. getAlarmList) defined in TS 28.532 [4] to specify the alarm filtering control information.

REQ-ANL-FM-Level_1-MnS-4

This is implemented by fault supervision MnS defined in TS 28.532 [4], provisioning MnS defined in TS 28.532 [4] with 5G Network Resource model defined in TS 28.541 [5], streaming data reporting MnS and File data reporting MnS defined in TS 28.532 [4].

REQ-ANL-FM-Level_1-MnS-5

This can be implemented by utilizing fault supervision MnS (e.g. getAlarmList, notifyNewAlarm) defined in TS 28.532 [4] to obtain the filtered alarm data.

Level2

REQ-ANL-FM-Level_2-MnS-1

This can be implemented by utilizing generic provisioning MnS defined in TS 28.532 [4] to specify the fault recognition control information.

REQ-ANL-FM-Level_2-MnS-2

This can be implemented by utilizing fault supervision MnS (e.g. getAlarmList, notifyNewAlarm) defined in TS 28.532 [4] to obtain the recognized fault information.

REQ-ANL-FM-Level_2-MnS-3

This can be implemented by utilizing generic provisioning MnS defined in TS 28.532 [4] to specify the fault demarcation control information.

REQ-ANL-FM-Level_2-MnS-4

This can be implemented by Fault supervision MnS defined in TS 28.532 [4] to obtain the fault demarcation information (including fault type and corresponding affected managed object).

Level3

REQ-ANL-FM-Level_3-MnS-1

This can be implemented by utilizing generic provisioning MnS defined in TS 28.532 [4] to specify the fault root cause analysis control information.

REQ-ANL-FM-Level_3-MnS-2

This can be implemented by utilizing generic provisioning MnS defined in 28.532 [4] to specify the fault recovery mechanism analysis control information.

REQ-ANL-FM-Level_3-MnS-3

This can be implemented by utilizing generic provisioning MnS defined in 28.532 [4] to specify the fault recovery mechanism decision control information.

REQ-ANL-FM-Level_3-MnS-4

This can be implemented by Fault supervision MnS (e.g. getAlarmList, notifyNewAlarm) defined in TS 28.532 [4] to obtain the root cause of the network fault.

REQ-ANL-FM-Level_3-MnS-5

This can be implemented by Fault supervision MnS (e.g. getAlarmList, notifyNewAlarm) defined in TS 28.532 [4] to obtain the recommended fault recovery mechanism.

REQ-ANL-FM-Level_3-MnS-6

This can be implemented by MDA MnS (i.e. MDAAssistedFaultManagement.FailurePrediction) defined in TS 28.104 [6] to obtain the potential fault prediction information.