资源描述
成 绩
重庆邮电大学通信与信息工程学院
移动通信综合实训报告
专 业
班 级
学 号
姓 名
实验时间:
重庆邮电大学通信与信息工程学院通信技术与网络实验中心制
一、实验题目
LTE无线侧综合实验
二、实验目
1.熟悉LTE网络构造
2.理解和学习华为eNodeB设备DBS3900系统功能
3.掌握华为TDD-LTEeNodeB数据配备办法
4.获得通信网络工程实际应用技能
三、实验内容
数据脚本:
MOD ENODEB:ENODEBID=101,NAME="cytx",ENBTYPE=DBS3900_LTE,LOCATION="cyyfl",PROTOCOL=CPRI;
LST ENODEB:;
ADD CNOPERATOR:CnOperatorId=1,CnOperatorName="cytx",CnOperatorType=CNOPERATOR_PRIMARY,Mcc="460",Mnc="02";
ADD CNOPERATORTA:TrackingAreaId=1,CnOperatorId=1,Tac=100;
ADD BRD:CN=0,SRN=0,SN=6,BT=UMPT;
ADD BRD:CN=0,SRN=0,SN=18,BT=UPEU;
ADD BRD:CN=0,SRN=0,SN=19,BT=UPEU;
ADD BRD:CN=0,SRN=0,SN=2,BT=LBBP,WM=TDD;
ADD BRD:CN=0,SRN=0,SN=16,BT=FAN;
DSP BRD:;
ADD RRUCHAIN:RCN=0,TT=CHAIN,AT=LOCALPORT,HCN=0,HSRN=0,HSN=2,HPN=0,CR=9.8;
ADD RRU:CN=0,SRN=60,SN=0,TP=TRUNK,RCN=0,PS=0,RT=MRRU,RN="xinke",ALMPROCSW=ON,ALMPROCTHRHLD=30,ALMTHRHLD=20,RS=TDL,RXNUM=1,TXNUM=1;
ADD GPS:GN=0,CN=0,SRN=0,SN=6,CABLETYPE=COAXIAL,CABLE_LEN=20,MODE=GPS,PRI=4;
SET CLKMODE:MODE=AUTO;
SET CLKSYNCMODE:CLKSYNCMODE=TIME;
ADD ETHPORT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,PN=0,PA=COPPER,MTU=1500,SPEED=100M,ARPPROXY=DISABLE,FC=CLOSE,FERAT=10,FERDT=8,DUPLEX=FULL;
ADD DEVIP:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,PT=ETH,PN=0,IP="110.110.110.3",MASK="255.255.255.0";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="134.134.134.10",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO MME";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="135.135.135.10",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO SGW";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="172.100.100.16",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO OMC";
LST IPRT:;
ADD S1SIGIP:CN=0,SRN=0,SN=6,S1SIGIPID="TO MME",LOCIP="110.110.110.3",LOCIPSECFLAG=DISABLE,SECLOCIP="0.0.0.0",SECLOCIPSECFLAG=DISABLE,LOCPORT=3000,RTOMIN=1000,RTOMAX=3000,RTOINIT=1000,RTOALPHA=12,RTOBETA=25,HBINTER=5000,MAXASSOCRETR=10,MAXPATHRETR=5,CHKSUMTX=DISABLE,CHKSUMRX=DISABLE,CHKSUMTYPE=CRC32,SWITCHBACKFLAG=ENABLE,SWITCHBACKHBNUM=10,TSACK=200,CNOPERATORID=1;
ADD MME:MMEID=0,FIRSTSIGIP="134.134.134.10",FIRSTIPSECFLAG=DISABLE,SECSIGIP="0.0.0.0",SECIPSECFLAG=DISABLE,LOCPORT=3000,CNOPERATORID=1,MMERELEASE=Release_R8;
ADD S1SERVIP:CN=0,SRN=0,SN=6,S1SERVIPID="TO SGW",S1SERVIP="110.110.110.3",IPSECFLAG=DISABLE,PATHCHK=DISABLE,CNOPERATORID=1;
ADD SGW:SGWID=0,SERVIP1="135.135.135.10",SERVIP1IPSECFLAG=DISABLE,SERVIP2="0.0.0.0",SERVIP2IPSECFLAG=DISABLE,SERVIP3="0.0.0.0",SERVIP3IPSECFLAG=DISABLE,SERVIP4="0.0.0.0",SERVIP4IPSECFLAG=DISABLE,CNOPERATORID=1;
ADD OMCH:FLAG=MASTER,IP="110.110.110.3",MASK="255.255.255.0",PEERIP="172.100.100.16",PEERMASK="255.255.255.0",BEAR=IPV4,CN=0,SRN=0,SN=6,SBT=BASE_BOARD,BRT=NO;
ADD VLANMAP:NEXTHOPIP="110.110.110.1",MASK="255.255.255.0",VLANMODE=SINGLEVLAN,VLANID=100,SETPRIO=DISABLE;
ADD SECTOR:SECN=0,GCDF=DEG,LONGITUDE=0,LATITUDE=0,SECM=NormalMIMO,ANTM=1T1R,COMBM=COMBTYPE_SINGLE_RRU,SECTORNAME="SHANQU",ALTITUDE=25,UNCERTSEMIMAJOR=3,UNCERTSEMIMINOR=3,ORIENTOFMAJORAXIS=0,UNCERTALTITUDE=3,CONFIDENCE=0,OMNIFLAG=FALSE,CN1=0,SRN1=60,SN1=0,PN1=R0A;
ADD CELL:LocalCellId=0,CellName="CYTX",SectorId=0,CsgInd=BOOLEAN_FALSE,UlCyclicPrefix=NORMAL_CP,DlCyclicPrefix=NORMAL_CP,FreqBand=39,UlEarfcnCfgInd=NOT_CFG,DlEarfcn=38250,UlBandWidth=CELL_BW_N100,DlBandWidth=CELL_BW_N100,CellId=0,PhyCellId=99,AdditionalSpectrumEmission=1,FddTddInd=CELL_TDD,SubframeAssignment=SA2,SpecialSubframePatterns=SSP5,CellSpecificOffset=dB0,QoffsetFreq=dB0,RootSequenceIdx=1,HighSpeedFlag=LOW_SPEED,PreambleFmt=0,CellRadius=10000,CustomizedBandWidthCfgInd=NOT_CFG,EmergencyAreaIdCfgInd=NOT_CFG,UePowerMaxCfgInd=NOT_CFG,MultiRruCellFlag=BOOLEAN_FALSE,CPRICompression=NO_COMPRESSION;
ADD CELLOP:LocalCellId=0,TrackingAreaId=1,CellReservedForOp=CELL_NOT_RESERVED_FOR_OP,OpUlRbUsedRatio=25,OpDlRbUsedRatio=25;
ACT CELL:LocalCellId=0;
第二次数据:
数据脚本:
MOD ENODEB:ENODEBID=101,NAME="CYTX",ENBTYPE=DBS3900_LTE,LOCATION="CYYFL",PROTOCOL=CPRI;
LST ENODEB:;
ADD CNOPERATOR:CnOperatorId=1,CnOperatorName="CYTX",CnOperatorType=CNOPERATOR_PRIMARY,Mcc="460",Mnc="04";
DD CNOPERATORTA:TrackingAreaId=0,CnOperatorId=1,Tac=123;
ADD BRD:CN=0,SRN=0,SN=6,BT=UMPT;
ADD BRD:CN=0,SRN=0,SN=2,BT=LBBP,WM=TDD;
ADD BRD:CN=0,SRN=0,SN=16,BT=FAN;
ADD BRD:CN=0,SRN=0,SN=18,BT=UPEU;
ADD BRD:CN=0,SRN=0,SN=19,BT=UPEU;
ADD RRUCHAIN:RCN=0,TT=CHAIN,AT=LOCALPORT,HCN=0,HSRN=0,HSN=2,HPN=0,CR=9.8;
ADD RRU:CN=0,SRN=60,SN=0,TP=TRUNK,RCN=0,PS=0,RT=MRRU,RN="YFRRU",ALMPROCSW=ON,ALMPROCTHRHLD=30,ALMTHRHLD=20,RS=TDL,RXNUM=8,TXNUM=8;
ADD GPS:GN=0,CN=0,SRN=0,SN=6,CABLETYPE=COAXIAL,CABLE_LEN=20,MODE=GPS,PRI=4;
SET CLKMODE:MODE=AUTO;
SET CLKSYNCMODE:CLKSYNCMODE=TIME;
ADD ETHPORT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,PN=1,PA=FIBER,MTU=1500,SPEED=100M,ARPPROXY=DISABLE,FC=CLOSE,FERAT=10,FERDT=8,DUPLEX=FULL;
ADD DEVIP:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,PT=ETH,PN=1,IP="110.110.110.3",MASK="255.255.255.0";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="134.134.134.10",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO MME";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="135.135.135.10",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO SGW";
ADD IPRT:CN=0,SRN=0,SN=6,SBT=BASE_BOARD,DSTIP="172.100.100.16",DSTMASK="255.255.255.0",RTTYPE=NEXTHOP,NEXTHOP="110.110.110.1",PREF=60,DESCRI="TO OMC";
ADD S1SIGIP:CN=0,SRN=0,SN=6,S1SIGIPID="TO MME",LOCIP="110.110.110.3",LOCIPSECFLAG=DISABLE,SECLOCIP="0.0.0.0",SECLOCIPSECFLAG=DISABLE,LOCPORT=2900,RTOMIN=1000,RTOMAX=3000,RTOINIT=1000,RTOALPHA=12,RTOBETA=25,HBINTER=5000,MAXASSOCRETR=10,MAXPATHRETR=5,CHKSUMTX=DISABLE,CHKSUMRX=DISABLE,CHKSUMTYPE=CRC32,SWITCHBACKFLAG=ENABLE,SWITCHBACKHBNUM=10,TSACK=200,CNOPERATORID=1;
ADD MME:MMEID=0,FIRSTSIGIP="134.134.134.10",FIRSTIPSECFLAG=DISABLE,SECSIGIP="0.0.0.0",SECIPSECFLAG=DISABLE,LOCPORT=2900,CNOPERATORID=1,MMERELEASE=Release_R8;
ADD S1SERVIP:CN=0,SRN=0,SN=6,S1SERVIPID="TO SGW",S1SERVIP="110.110.110.3",IPSECFLAG=DISABLE,PATHCHK=DISABLE,CNOPERATORID=1;
ADD SGW:SGWID=0,SERVIP1="135.135.135.10",SERVIP1IPSECFLAG=DISABLE,SERVIP2="0.0.0.0",SERVIP2IPSECFLAG=DISABLE,SERVIP3="0.0.0.0",SERVIP3IPSECFLAG=DISABLE,SERVIP4="0.0.0.0",SERVIP4IPSECFLAG=DISABLE,CNOPERATORID=1;
ADD OMCH:FLAG=MASTER,IP="110.110.110.3",MASK="255.255.255.0",PEERIP="172.100.100.16",PEERMASK="255.255.255.0",BEAR=IPV4,CN=0,SRN=0,SN=6,SBT=BASE_BOARD,BRT=NO;
ADD VLANMAP:NEXTHOPIP="110.110.110.1",MASK="255.255.255.0",VLANMODE=SINGLEVLAN,VLANID=100,SETPRIO=DISABLE;
MOD VLANMAP:NEXTHOPIP="110.110.110.1",MASK="255.255.255.0",VLANMODE=SINGLEVLAN,VLANID=1011,SETPRIO=DISABLE;
ADD SECTOR:SECN=0,GCDF=DEG,LONGITUDE=0,LATITUDE=0,SECM=NormalMIMO,ANTM=8T8R,COMBM=COMBTYPE_SINGLE_RRU,SECTORNAME="SEC1",ALTITUDE=25,UNCERTSEMIMAJOR=3,UNCERTSEMIMINOR=3,ORIENTOFMAJORAXIS=0,UNCERTALTITUDE=3,CONFIDENCE=0,OMNIFLAG=FALSE,CN1=0,SRN1=60,SN1=0,PN1=R0A,CN2=0,SRN2=60,SN2=0,PN2=R0B,CN3=0,SRN3=60,SN3=0,PN3=R0C,CN4=0,SRN4=60,SN4=0,PN4=R0D,CN5=0,SRN5=60,SN5=0,PN5=R0E,CN6=0,SRN6=60,SN6=0,PN6=R0F,CN7=0,SRN7=60,SN7=0,PN7=R0G,CN8=0,SRN8=60,SN8=0,PN8=R0H;
ADD CELL:LocalCellId=0,CellName="CYTX_TEST_01",SectorId=0,CsgInd=BOOLEAN_FALSE,UlCyclicPrefix=NORMAL_CP,DlCyclicPrefix=NORMAL_CP,FreqBand=39,UlEarfcnCfgInd=NOT_CFG,DlEarfcn=38350,UlBandWidth=CELL_BW_N100,DlBandWidth=CELL_BW_N100,CellId=0,PhyCellId=112,AdditionalSpectrumEmission=1,FddTddInd=CELL_TDD,SubframeAssignment=SA0,SpecialSubframePatterns=SSP5,CellSpecificOffset=dB0,QoffsetFreq=dB0,RootSequenceIdx=156,HighSpeedFlag=LOW_SPEED,PreambleFmt=0,CellRadius=10000,CustomizedBandWidthCfgInd=NOT_CFG,EmergencyAreaIdCfgInd=NOT_CFG,UePowerMaxCfgInd=NOT_CFG,MultiRruCellFlag=BOOLEAN_FALSE,CPRICompression=NO_COMPRESSION;
ADD CELLOP:LocalCellId=0,TrackingAreaId=0,CellReservedForOp=CELL_NOT_RESERVED_FOR_OP,OpUlRbUsedRatio=25,OpDlRbUsedRatio=25;
ACT CELL:LocalCellId=0;
四、故障解决及分析
1、一方面要理解清晰各单板功能及其接口,注意是电接口还是光接口,这些要从所给实训数据表中分析清晰,此外在单板中添加IP地址和子网掩码也要注意是在电接口端口还是光接口端口,并且在光接口时GE2IP地址也要配备,第一次实验问题就出在这儿,还好最后我终于发现了。此外,在解决连线时候也要选对线接口。2、通道以及端标语要对的配备。3.注旨在画好图表后来一定要先保存,注意导入数据时要把数据初始化。
五、实习收获与体会
一方面,接触到比较新LTE平台我非常高兴。通过本次学习我懂得了LTE指是无线侧网络改进,更进一步地理解了LTE网络构造以及各个网元功能。通过本次实训理解了LTE基站开通注意事项,真实地理解了TDD-LTE以及FDD-LTE基站区别。在实验过程中某些操作以及注意事项,如要熟悉某些基本网络架构及某些单板,另一方面就是绘制拓扑图一定要按脚本文献选取适当设备,此外绘制好之后要先保存,连线和接口也要选对,这些都是配备前准备,最后在配备过程中要先配备传播数据,然后是基本数据无线数据,在实际操作中也一定要记得按实际设备来补充脚本,以便对的导入到拓扑图等,对后来工作实践有很大协助。并且,通过测试中咱们所出错误中我深刻体会到,值实际工程中,咱们数据配备一定得与设备相结合。
总之,本次实训我收获很大,也感到非常兴奋,这次实训将为我后来工作和进一步学习打下坚实基本。
展开阅读全文