最新IPRAN改造方案.docx

1、最新IPRAN改造方案UMTS IPRAN改造一指禅华为技术有限公司版权所有 XX2012年12月1 数据备份 31.1 NodeB备份 31.1.1 CB备份 31.1.2 非CB备份 31.2 RNC备份： 51.2.1 RNC BCP和MML备份： 51.2.2 RNC版本备份 52 数据配置 62.1 新开站场景 62.1.1 RNC侧数据配置 62.1.2 NodeB侧数据配置 102.2 双栈改造场景 281 数据备份：本文档嵌入的图例如果看不清楚，可以双击图片将图放大后查看。1.1 NodeB备份有两种备份策略，一是CB生成NodeB的配置数据备份文件和相关版本的备份，二是分别备

2、份NodeB的数据和版本文件。1.1.1 CB备份建议采用CB生成，备份NodeB。可在M2000上执行CFM CB命令，备份当前软件版本和数据配置。备份的CB可以命名为版本名字+日期，如V200R014C00SPC200_0813。CB备份相较于NodeB XML备份而言，区别在于：CB备份将NodeB的配置数据与版本信息一同打包备份，XML备份仅仅是备份NodeB的配置信息。两者都直备份了NodeB的信息，RNC的信息需要另外备份。如因NodeB搬迁需要而做了调整，应根据调整情况，及时再次备份。图1-1 CB备份1.1.2 非CB备份i.NodeB XML备份：M2000工具栏上维护备份管

3、理网元备份：图1-2 NodeB XML备份左侧选择网元类型：NodeB，然后选中需要备份的基站；在网元备份列表中选择备份时间最新的备份文件，点击右下角按钮“下载到OMC客户端”。图1-3 NodeB XML备份2ii.NodeB版本备份：在M2000工具栏中，软件软件浏览：左侧选择相应的网元类型，右侧会出现相应的软件、补丁版本信息，右下角点击传输，可以选择将相应的网元版本备份下来。图1-4 版本备份1.2 RNC备份：1.2.1 RNC BCP和MML备份：在RNC维护台上分别输入EXP CFGBCP:; EXP CFGMML:;在文件管理器（红色框标注）中，通用维护界面所提示路径（红色框标

4、注）拷贝备份文件到本地。图1-5 BCP、MML备份1.2.2 RNC版本备份参考NodeB版本备份。2 数据配置原GOU单板上改造2.1 新开站场景 IP地址和VLAN规划如下：表2-1 数据规划表站点名称业务IP管理IPVLAN ID分配IP网关IP分配IP网关IP业务管理实验站点172.17.181.226/30172.17.181.225/30172.30.170.226/30172.30.170.225/303532390RNC IP地址：172.20.177.253M2000 IP地址：192.168.3.1基站无线层规划的数据：2.1.1 RNC侧数据配置步骤一：配置NodeB基

5、本信息ADD UNODEB: NodeBName=实验站点, NodeBId=644, SRN=1, SN=2, SSN=6, TnlBearerType=IP_TRANS, IPTRANSAPARTIND=NOT_SUPPORT, HostType=SINGLEHOST, SharingType=DEDICATED, CnOpIndex=0; /基站ID、承载NodeB的SPU的框号、槽位号和子系统号根据现网情况规划ADD UNODEBALGOPARA: NodeBName=实验站点, HsupaCeConsumeSelection=GBR;ADD UNODEBLDR: NodeBName=

6、实验站点; /增加NodeB的负载重整算法参数ADD UNODEBOLC: NodeBName=实验站点; /增加NodeB的OLC算法参数ADD UNODEBIP: NODEBID=644, NBTRANTP=IPTRANS_IP, NBIPOAMIP=172.30.170.226, NBIPOAMMASK=255.255.255.252, IPSRN=0, IPSN=18, IPLOGPORTFLAG=NO, VLANFLAG=DISABLE; /框号、槽位号为承载NodeB的GOU单板的框号和槽位号步骤二：添加传输资源映射和邻节点ADD TRMMAP: TMI=20, ITFT=IUB,

7、 TRANST=IP, CSCONVPRIPATH=AF41, CSSTRMPRIPATH=AF41, PSCONVPRIPATH=AF41, PSSTRMPRIPATH=AF41, PSINTHGHPRIPATH=AF21, PSINTMIDPRIPATH=AF21, PSINTLOWPRIPATH=AF21, PSBKGPRIPATH=AF21, HDVOICEPRIPATH=AF41, HDCONVPRIPATH=AF41, HDSTRMPRIPATH=AF41, HDINTHGHPRIPATH=AF11, HDINTMIDPRIPATH=AF11, HDINTLOWPRIPATH=AF

8、11, HDBKGPRIPATH=AF11, HUVOICEPRIPATH=AF41, HUCONVPRIPATH=AF41, HUSTRMPRIPATH=AF41, HUINTHGHPRIPATH=AF11, HUINTMIDPRIPATH=AF11, HUINTLOWPRIPATH=AF11, HUBKGPRIPATH=AF11; /现网基站数据均是双栈组网，没有纯IP组网，基站是纯IP组网而现网没有纯IP的TRMMAP，故而自行添加一个新的纯IP组网的TRMMAP，需要确认设置的TRMMAP序号在本RNC内不重复。另外，推荐的TRMMAP和默认的TRMMAP不相同，请使用推荐配置。参考如

9、下：表2-2 TRMMAP配置规则表接口类型业务类型PHB(默认)PHB(推荐)IubCommon channel primary PATHEFEFIubIMS SRB primary PATH (IMS SRB)EFEFIubSRB primary PATH (SRB)EFEFIubHSDPA Signal primary PATH (SRB)EFEFIubHSDPA IMS Signal primary PATH (IMS SRB)EFEFIubHSUPA Signal primary PATH (SRB)EFEFIubHSUPA IMS Signal primary PATH (IMS

10、SRB)EFEFIubAMR voice primary PATHEFEFIubHSDPA Voice primary PATHAF43AF41IubHSUPA Voice primary PATHAF43AF41IubR99 CS conversational primary PATHAF43AF41IubR99 PS conversational primary PATHAF43AF41IubHSDPA conversational primary PATHAF43AF41IubHSUPA conversational primary PATHAF43AF41IubR99 CS strea

11、ming primary PATHAF43AF41IubR99 PS streaming primary PATHAF43AF41IubHSDPA streaming primary PATHAF43AF41IubHSUPA streaming primary PATHAF43AF41IubR99 PS high PRI interactive primary PATHAF23AF21IubR99 PS middle PRI interactive primary PATHAF23AF21IubR99 PS low PRI interactive primary PATHAF23AF21Iub

12、R99 PS background primary PATHAF23AF21IubHSDPA high PRI interactive primary PATHAF13AF11IubHSDPA middle PRI interactive primary PATHAF13AF11IubHSDPA low PRI interactive primary PATHAF13AF11IubHSUPA high PRI interactive primary PATHAF13AF11IubHSUPA middle PRI interactive primary PATHAF13AF11IubHSUPA

13、low PRI interactive primary PATHAF13AF11IubHSDPA background primary PATHAF13AF11IubHSUPA background primary PATHAF13AF11/ADD TRMFACTOR:FTI=5, REMARK=IUB true ATMIP, GENCCHDL=70, GENCCHUL=70, MBMSCCHDL=100, SRBDL=15, SRBUL=15, VOICEDL=70, VOICEUL=70, CSCONVDL=100, CSCONVUL=100, CSSTRMDL=100, CSSTRMUL

14、=100, PSCONVDL=70, PSCONVUL=70, PSSTRMDL=100, PSSTRMUL=100, PSINTERDL=100, PSINTERUL=100, PSBKGDL=100, PSBKGUL=100, HDSRBDL=50, HDCONVDL=70, HDSTRMDL=100, HDINTERDL=10, HDBKGDL=10, HUSRBUL=50, HUCONVUL=70, HUSTRMUL=100, HUINTERUL=10, HUBKGUL=10, SIPDL=15, SIPUL=15, EFACHDL=20, HDVOICEDL=70, HUVOICEU

15、L=70, HDSIPDL=15, HUSIPUL=15;/激活因子FTI，是根据站点准入带宽需要，在本RNC已经创建的激活因子集中选一个。激活因子列表是计算业务准入带宽，带宽准入=业务传输层带宽*激活因子/100，眉山RNC1A现网配置激活列表序号为5.（若无，则增加一个）ADD ADJNODE: ANI=644, NAME=实验站点, NODET=IUB, NODEBID=644, TRANST=IP;/邻节点标识不与现有的标号重复即可。ADD ADJMAP:ANI = 644, ITFT = IUB, TRANST = IP, CNMNGMODE = SHARE, TMIGLD = 20

16、, TMISLV = 20, TMIBRZ = 20, FTI = 5; /金牌、银牌、铜牌用户均引用上面新建的TRMMAP。步骤三：配置IUB接口控制面信息每个基站配置2条SCTPLNK分别承载NCP和CCP，注意端口号与基站侧对应，且链路号不与现有的SCTPLNK编号重复（取值范围：01199）。框号和槽位号为承载SCTPLNK的SPU单板，其中，同一个IP逻辑端口里的业务通道（包括IPPATH、SCTP链路、NODEB操作维护通道）必须匹配到相同的物理出端口。表2-3 SCTP链路数据规划控制面RNC的端口号NodeB的端口号DSCPNCP580805808148CCP580805808

17、248ADD SCTPLNK: SRN=1, SN=2, SCTPLNKN=1, MODE=SERVER, APP=NBAP, DSCP=48, LOCIP1=172.20.177.253, PEERIP1=172.17.181.226, PEERPN=58081, LOGPORTFLAG=NO, VLANFLAG1=DISABLE, VLANFlAG2=DISABLE, SWITCHBACKFLAG=YES; ADD SCTPLNK: SRN=1, SN=2, SCTPLNKN=2, MODE=SERVER, APP=NBAP, DSCP=48, LOCIP1=172.20.177.253,

18、 PEERIP1=172.17.181.226, PEERPN=58082, LOGPORTFLAG=NO, VLANFLAG1=DISABLE, VLANFlAG2=DISABLE, SWITCHBACKFLAG=YES; ADD UNCP: NodeBName=实验站点, CARRYLNKT=SCTP, SCTPLNKN=1;ADD UCCP: NodeBName=实验站点, PN=0, CARRYLNKT=SCTP, SCTPLNKN=2;步骤四：配置IUB接口用户面信息增加4条IPPATH，PATH带宽选择根据现网的物理链路带宽配置，均为100M，注意PATH类型，与基站侧要保持一致，

19、4条PATH类型依次为EF、AF41、AF21、AF11.如下表所示：表2-4 IPPATH相关参数配置TypeTx(kbps)Rx(kbps)DSCPIPPATH Ping CheckIPPATH Ping Check Type用户面EF10000010000046EnableUDPAF4110000010000034EnableUDPAF2110000010000018EnableUDPAF1110000010000010EnableUDPADD IPPATH: ANI=644, PATHID=1, ITFT = IUB, TRANST = IP, PATHT = EF, IPADDR=1

20、72.20.177.253, PEERIPADDR=172.17.181.226, PEERMASK = 255.255.255.252, TXBW = 100000, RXBW = 100000, CARRYFLAG = NULL, TRMLOADTHINDEX = 2, VLANFlAG=DISABLE, PATHCHK = ENABLED, ECHOIP = 172.17.181.226, PERIOD = 5, CHECKCOUNT = 5, ICMPPKGLEN = 64, CHECKT=UDP; ADD IPPATH: ANI=644, PATHID=2, ITFT=IUB, TR

21、ANST = IP, PATHT =AF41, IPADDR=172.20.177.253, PEERIPADDR=172.17.181.226, PEERMASK = 255.255.255.252, TXBW = 100000, RXBW = 100000, CARRYFLAG = NULL, TRMLOADTHINDEX = 2, VLANFlAG=DISABLE, PATHCHK = ENABLED, ECHOIP = 172.17.181.226, PERIOD = 5, CHECKCOUNT = 5, ICMPPKGLEN = 64, CHECKT=UDP;ADD IPPATH:

22、ANI=644, PATHID=3, ITFT=IUB, TRANST =IP, PATHT = AF21, IPADDR=172.20.177.253, PEERIPADDR=172.17.181.226, PEERMASK = 255.255.255.252, TXBW = 100000, RXBW = 100000, CARRYFLAG = NULL, TRMLOADTHINDEX = 2, VLANFlAG=DISABLE, PATHCHK = ENABLED, ECHOIP = 172.17.181.226, PERIOD = 5, CHECKCOUNT = 5, ICMPPKGLE

23、N = 64, CHECKT=UDP;ADD IPPATH: ANI=644, PATHID=4, ITFT=IUB, TRANST =IP, PATHT = AF11, IPADDR=172.20.177.253, PEERIPADDR=172.17.181.226, PEERMASK = 255.255.255.252, TXBW = 100000, RXBW = 100000, CARRYFLAG = NULL, TRMLOADTHINDEX = 2, VLANFlAG=DISABLE, PATHCHK = ENABLED, ECHOIP = 172.17.181.226, PERIOD

24、 = 5, CHECKCOUNT = 5, ICMPPKGLEN = 64, CHECKT=UDP; ADD IPRT: SRN=0, SN=18, DSTIP=172.17.181.226, DSTMASK=255.255.255.255, NEXTHOP=172.20.177.1, PRIORITY=HIGH, REMARK=实验站点; /框号、槽位号为承载IPPATH的SPU单板的框号和槽位号。步骤五：配置小区信息ADD ULOCELL:LOCELL=0, NODEBNAME=实验站点;ADD USAC: CnOpIndex=0, LAC=61757, SAC=6441; /网优提供无线

25、参数。ADD UCELLQUICKSETUP: CellId=6441,CellName=实验站点0cell, PeerIsValid=INVALID, CnOpGrpIndex=0, BandInd=Band1, UARFCNDownlink=10713, PScrambCode=14, TCell=CHIP0, LAC=61757, SAC=6441, CfgRacInd=REQUIRE, RAC=1, SpgId=1, URANUM=D1, URA1=10713, NodeBName=实验站点, LoCell=0, SupBmc=FALSE, MaxTxPower=370, PCPICH

26、Power=270; /网优提供无线参数。步骤六：添加H小区ADD UCELLHSDPA: CellId=6441, AllocCodeMode=Automatic, HsPdschMaxCodeNum=5, HsPdschMinCodeNum=1, HsScchCodeNum=1, CodeAdjForHsdpaSwitch=ON;ADD UCELLHSUPA: CellId=6441;MOD UCELLALGOSWITCH: CellId=6441, HspaPlusSwitch=64QAM-1&DL_L2ENHANCED-1; /打开64QAM使能开关ACT UCELLHSDPA: Ce

27、llId=6441;ACT UCELLHSUPA: CellId=6441;ACT UCELL: CellId=6441;2.1.2 NodeB侧数据配置基站侧的数据配置有远程开站与近端开站2种方法：（请优先选择M2000作为DHCP SERVER远程开站），iii.MML配置基站(近端开站)。注：以下配置以BTS3902E脚本为基础进行举例，个别命令参数与3900系列NODEB不同，3900命令格式脚本请参见此附件（不含无线层数据）：步骤一：关闭DHCP开关（近端开站必须关闭DHCP开关，远端开站必须打开DHCP开关）SET DHCPSW: SWITCH=DISABLE; /R13版本的基站

28、才有该命令，R12版本没有步骤二：配置端口和DEVIPSET ETHPORT: SRN=0, SN=7, SBT=BASE_BOARD, PN=0, SPEED=100M, DUPLEX=FULL; /传输以采用FE口100M全双工配置。（3902E基站使用0框0槽的1号电口，相关命令：SET ETHPORT: PN=1, PA=COPPER, SPEED=100M, DUPLEX=FULL;）ADD DEVIP: PT=ETH, PN=1, IP=172.30.170.226, MASK=“255.255.255.252”;ADD DEVIP: PT=ETH, PN=1, IP=172.17

29、.181.226, MASK=“255.255.255.252”;步骤三：配置VLAN信息NodeB侧VLAN配置方式推荐采用SingleVLAN的方式，并且选择不手工配置VLAN优先级。ADD VLANMAP: NEXTHOPIP=172.30.170.225, VLANMODE=SINGLEVLAN, INSTAG=ENABLE, VLANID=2390, SETPRIO=DISABLE;ADD VLANMAP: NEXTHOPIP=172.17.181.225, VLANMODE=SINGLEVLAN, INSTAG=ENABLE, VLANID=353, SETPRIO=DISABLE

30、;步骤四：配置控制面信息基站配置2条SCTPLNK分别承载NCP和CCP，注意端口号与RNC侧对应。ADD SCTPLNK: SCTPNO=0, SN=0, LOCIP=“172.17.181.226”, LOCPORT=58081, PEERIP=“172.20.177.253”, PEERPORT=58080;ADD SCTPLNK: SCTPNO=1, SN=0, LOCIP=“172.17.181.226”, LOCPORT=58082, PEERIP=“172.20.177.253”, PEERPORT=58080;ADD IUBCP: CPPT=NCP, BEAR=IPV4, LN=0;ADD IUBCP: CPPT=CCP, BEAR=IPV4, LN=1;步骤五：配置用户面信息PATH带宽选择根据现网的物理链路带宽配置，均为100M，注意：DSCP值与RNC侧的IPPATH类型要对应，如上面表2所示。另外，CBS（承诺突发尺寸(bit)）推荐配置成150000000，EBS（过度突发尺寸bit）推荐配置成“0”。ADD IPPATH: PATHID=1, PT=ETH, PN=1, JNRSCGR