u2020 华为_华为5G网管U2020常用MML命令（很实用）

激活小区

ACT NRCELL:;

ACT NRDUCELL:;

去激活小区

DEA NRCELL:;

DEA NRDUCELL:;

查询小区静态信息

LST NRCELL:;

LST NRDUCELL:;

查询小区动态信息

DSP NRCELL:;

DSP NRDUCELL:;

修改帧偏置

MOD GNODEBPARAM:FRAMEOFFSET=70728;

修改子帧配比、时隙结构

MOD NRDUCELL:NRDUCELLID=0,DUPLEXMODE=CELL_TDD,FREQUENCYBAND=N41,SLOTASSIGNMENT=8_2_DDDDDDDSUU,SLOTSTRUCTURE=SS54;

修改下行MIMO层数

MOD NRDUCELLPDSCH:NRDUCELLID=1,MAXMIMOLAYERNUM=LAYER_4;

修改上行MIMO层数

MOD NRDUCELLPUSCH:NRDUCELLID=1,MAXMIMOLAYERCNT=LAYER_2;

NR基站打开识别CPE开关

MOD NRDUCELLRSVDOPTPARAM: NrDuCellId=0, ParamId=14, Param1=20, Param2=0;

打开NR基站预调度

MOD NRDUCELLRSVDOPTPARAM: NrDuCellId=0, ParamId=73, Param1=1;

查询RLC模式如果不是的话需要修改为AM模式

LST NRCELLQCIBEARER: NrCellId=x, Qci=9;

LST NRDUCELLQCIBEARER: NrDuCellId=0, Qci=9;

LST GNBRLCPARAMGROUP: RlcParamGroupId=3;

查询对应PDCP参数组中的PDCP序列号长度

LST GNBPDCPPARAMGROUP: PdcpParamGroupId=x;

添加RRU链环

ADD RRUCHAIN: RCN=3, TT=TRUNK_CHAIN, AT=LOCALPORT, CONNPORTNUM=1, CONNSN1=0, CONNPN1=3;

添加RRU信息

ADD RRU: CN=0, SRN=153, SN=0, TP=TRUNK, RCN=3, PS=0, RT=AIRU, RS=NO, RN="AAU5612", RXNUM=64, TXNUM=64, MNTMODE=NORMAL, RFDCPWROFFALMDETECTSW=OFF, RFTXSIGNDETECTSW=OFF;

添加扇区

ADD SECTOR: SECTORID=153, ANTNUM=0, CREATESECTOREQM=FALSE;

ADD SECTOREQM: SECTOREQMID=153, SECTORID=153, ANTCFGMODE=BEAM, RRUCN=0, RRUSRN=153, RRUSN=0, BEAMSHAPE=SEC_120DEG, BEAMLAYERSPLIT=None, BEAMAZIMUTHOFFSET=None;

增加基站标识

ADD GNODEBFUNCTION: gNodeBFunctionName="5G", ReferencedApplicationId=1, gNBId=100, gNBIdLength=22;

增加运营商

ADD GNBOPERATOR: OperatorId=1, OperatorName="SXYD-5G", Mcc="460", Mnc="35";

增加跟踪区

ADD GNBTRACKINGAREA: TrackingAreaId=0, Tac=37262;

5G速率提升MML命令

MOD NRDUCELLRSVDOPTPARAM: NrDuCellId=0, ParamId=26, Param1=63;

MOD NRDUCELLRSVDOPTPARAM: NrDuCellId=0, ParamId=27, Param1=1;

MOD NRDUCELLRSVDPARAM: NrDuCellId=0, RsvdSwParam1=RsvdSwParam1_bit15-1;

MOD GNBPDCPPARAMGROUP: PdcpParamGroupId=5, UlDataSplitThreshold=INFINITY;

MOD GNBRLCPARAMGROUP: RlcParamGroupId=5, RlcMode=AM, UeAmStatusRptProhibitTmr=MS5, gNBAmStatusRptProhibitTmr=MS5, gNBRlcReassemblyTimer=MS5, UeRlcReassemblyTimer=MS5;

MOD NRDUCELLPUCCH: NrDuCellId=7, StructureType=LONG_STRUCTURE, Format3RbNum=4, Format1RbNum=RB4;

MOD NRDUCELLRSVDOPTPARAM: NrDuCellId=x, ParamId=75, Param1=1;//PUSCH抢占PUCCH开关

MOD NRDUCELLPUSCH: NrDuCellId=x, UlDmrsType=TYPE1, UlAdditionalDmrsPos=NOT_CONFIG, MaxMimoLayerCnt=LAYER_4;

MOD NRDUCELLALGOSWITCH: NrDuCellId=x, UlInconsecutiveSchSwitch=UL_NON_CON_SCH_SW-1;

MOD NRDUCELLPRACH: NrDuCellId=x, PrachConfigurationIndex=202;//4:1 SlotAssign场景，PRACH周期为10ms

MOD NRDUCELLALGOSWITCH: NrDuCellId=7, Ul256QamSwitch=UL_256QAM_FIXED;//默认是OFF，如果测256QAM的话就配置，否则就配置成OFF"

//4G侧配套使用//-端管识别开关

MOD UECOOPERATIONPARA:SPECUSERCOOPERATIONSWITCH=SpecUeIdentifySwitch-1;

4G侧配置5G频点信息

ADD NRNFREQ:LOCALCELLID=1,DLARFCN=646322;

ADD NREXTERNALCELL:MCC="460",MNC="00",GNODEBID=111111,CELLID=1,DLARFCN=646322,ULARFCNCONFIGIND=NOT_CFG,PHYCELLID=1,TAC=123456;

ADD NRSCGFREQCONFIG:PCCDLEARFCN=1300,SCGDLARFCN=646322;