中国移动集团客户专线接入方案指导手册(第一版).doc

集团客户专线接入指导意见集团客户专线接入方案指导手册(第一版) 客户响应中心二零一零年十月集团客户专线接入指导意见目录 1 概述·········································································· 3 2 GPRS-VPN 业务解决方案·············································· 4 GPRS-VPN 业务建设流程............................................................................................ 4 GPRS-VPN 业务建设的注意事项................................................................................ 4 GPRS-VPN 图解及路由器配置.................................................................................... 5 3 IP-VPN 业务解决方案··················································· 7 IP-VPN 业务建设流程.................................................................................................. 7 IP-VPN 业务建设的注意事项...................................................................................... 7 IP-VPN 业务图解.......................................................................................................... 7 4 宽带上网业务解决方案················································· 9 宽带上网业务建设流程................................................................................................ 9 宽带上网业务建设的注意事项.................................................................................... 9 宽带上网业务图解........................................................................................................ 9 5 附录: ····································································· 11 接入设备介绍.............................................................................................................. 11 专线接入方案补充...................................................................................................... 15 传输技术对比及推荐应用场景.................................................................................. 16 集团客户专线接入指导意见 1 概述中国移动网络按功能划分可以分为:接入网、传输网和业务网。如下图所示: 业务网: 业务网均为高性能服务器, 均属网管中心管理范围。武汉分公司只负责接入侧交换机的维护、数据制作、 IP 地址申请。传输网:武汉移动使用了 PTN 、 SDH 、 PON 作为传输网设备,其中 OTN 作为传输网的核心调度层,调度大颗粒业务。接入不同业务根据一定的原则使用不同的传输设备, 该原则将在下文进行描述。集团客户专线接入指导