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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采集话单；2，
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：CommonAPCount=1/*Accesspoint count*/ServerNo=0/*Serve
3、r No.,0-Primary,1-Secondary*/ClusterMode=1/*Flag of cluster or not,1-cluster mode,ClusterCLUSTVER=3.0/*version of SUN Cluster,the default value is 3.0*/AccessPoint1APType=3/*Accesspoint type,the value of APType is 3 when the release is R4*/APName=R4/*Accesspoint name,need no modification*/Release=R4
4、/*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 merge the CDRs(0:Not need;1:Need)*/SaveSecond=1/*Save two shares for
5、each final CDR file(0:Not need;1:Need)*/RedirAddress=0.0.0.0,10,数据配置,MMLLocalIpToMMLClient=129.1.1.3/*Virtual IP to connect client,modify based on actual virtual IP 10.11.5.30*/NetBackupUserName=administrator/*FTP user name,modify based on actual condition*/DestHostIP=5.16.17.20/*Destination host IP
6、 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*/BeforeEncode=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*/BackupTask1SourceDir=/var/backsave/R4/*Source files directory*/DestDir=/home/huawei/R4/*Destination directory*/,11,Thanks!,
