目录前 言..................................................................................................................3范 围..................................................................................................................3术语、定义和缩略语.............................................................................................31概述.................................................................................................................32总体要求..........................................................................................................33业务局数据设置原则.......................................................................................33.1业务描述........................................................................................................33.2VPN 的设置及参数........................................................................................33.3路由协议、路由策略参数............................................................................33.4链路配置........................................................................................................3中国移动通信网路由组织规范I P 承 载 网局 数 据 设 置 原 则 分 册WL-CZ-1-005-SJYZ-2013 2 0 1 3 - 1 1 - 2 2 发 布2 0 1 3 - 1 1 - 2 2 实 施中国移动通信集团公司网络部版 本 号 :V1.0.23.5CE 与业务网元互联.......................................................................................33.5.1软交换信令业务.....................................................................................33.5.2软交换媒体业务.....................................................................................33.5.3信令网业务.............................................................................................33.5.4分布式 HLR 业务.....................................................................................33.5.5 PCC 业务.....................................................................................