MPLSBGPVPN技术方案模板华为技术有限公司2003年2月i目录前言..............................................................................................................................................1第1章概述.................................................................................................................................21.1MPLSVPN简介...................................................................................................................21.2网络概述...............................................................................................................................3第2章原有网络分析...................................................................................................................42.1信息采集...............................................................................................................................42.1.1网络信息....................................................................................................................42.1.2用户需求....................................................................................................................42.2组网分析...............................................................................................................................42.3综述......................................................................................................................................6第3章MPLS-VPN解决方案.......................................................................................................83.1组网......................................................................................................................................83.2IP地址规划...........................................................................................................................93.2.1PE的管理地址（Loopback地址）...........................................................................103.2.2S3526/S3026的管理地址........................................................................................113.2.3PE-PE的互连地址...................................................................................................123.2.4PE-CE的互连地址（计费）.....................................................................................133.2.5PE-CE的互连地址（OA）.......................................................................................143.2.6PE-CE的互连地址（168）......................................................................................143.2.7PE-CE的互连地址（网管）.....................................................................................153.3路由协议.............................................................................................................................153.3.1BGP协议规划..........................................................................................................163.3.2IGP协议规划...........................................................................................................163.3.3静态路由规划...........................................................................................................173.4MPLSVPN规划.................................................................................................................173.4.1VRF规则................................................
