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1、CGW training for Jiangsu Unicom,Motorola Cindy Wang,2,CGW training,CGW系统结构 话单存贮目录结构 数据配置,3,CGW系统结构,网络结构,GGSN,C-SGSN,CGW Server,LAN/WAN,Billing Center,CGW Client (Local End),Ga,Ga,FTP/FTAM,TCP/IP,MML,CDR Collector,NM Center,Equipment Room,NMS,MML,Customized interface,CGW Client (Remote End),1，从GSN采集话
2、单； 2，分拣合并话单； 3，传送话单文件至计费中心,4,CGW系统结构,CGW 硬件结构,Netra440自带硬盘 (73G),5,CGW系统结构,CGW软件结构,6,话单存贮目录结构,原始话单,7,话单存贮目录结构,最终话单,8,话单存贮目录结构,其它主要文件目录结构 /var/other/log/ - Log files /var/other/alarm/ - History alarm database,9,数据配置,配置文件（igwb.ini）存放路径： /opt/igwb/config/ini/ 主要参数： Common APCount = 1 /*Accesspoint coun
3、t*/ ServerNo = 0 /*Server No., 0-Primary, 1-Secondary*/ ClusterMode = 1 /*Flag of cluster or not, 1-cluster mode, Cluster CLUSTVER=3.0 /*version of SUN Cluster, the default value is 3.0*/ AccessPoint1 APType = 3 /*Accesspoint type, the value of APType is 3 when the release is R4*/ APName = R4 /*Acce
4、sspoint name, need no modification*/ Release = R4 /*Release version of 3GPP, need no modification*/ LocalIpToEx = 129.2.1.3 /*Virtual IP to connect GSN, modify based on actual virtual IP 202.11.6.20*/ LocalPortToEx = 3386 /*UDP port to connect GSN, need no modification*/ MustMerge = 1 /*whether merg
5、e the CDRs (0: Not need; 1: Need)*/ SaveSecond = 1 /*Save two shares for each final CDR file (0: Not need; 1: Need)*/ RedirAddress = 0.0.0.0,10,数据配置,MML LocalIpToMMLClient =129.1.1.3 /* Virtual IP to connect client, modify based on actual virtual IP 10.11.5.30*/ NetBackup UserName=administrator /* F
6、TP user name, modify based on actual condition*/ DestHostIP=5.16.17.20 /* Destination host IP address, modify based on actual condition*/ LocalIP=129.3.1.3 /* Local host IP address, modify based on actual virtual IP 5.16.17.18*/ Password=* /*T FTP user password, modify based on actual condition */ B
7、eforeEncode=1 /* Flag of indicating whether the password is encoded, 0 means yes, 1 means no */ BackupTaskCount=1 /*Total number of backup task, modify based on actual condition */ BackupTask1 SourceDir=/var/backsave/R4 /* Source files directory*/ DestDir=/home/huawei /R4 /* Destination directory*/,11,Thanks!,