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目录1 概述··········································································2 GPRS-VPN 业务解决方案 ··············································2.12.22.3GPRS-VPN 业务建设流程 .............................................................................................GPRS-VPN 业务建设的注意事项 .................................................................................GPRS-VPN 图解及路由器配置 ................................................................................... 53 IP-VPN 业务解决方案 ···················································3.13.23.3IP-VPN 业务建设流程....................................................................................................IP-VPN 业务建设的注意事项........................................................................................IP-VPN 业务图解............................................................................................................4 宽带上网业务解决方案 ·················································4.14.24.3宽带上网业务建设流程..................................................................................................宽带上网业务建设的注意事项......................................................................................宽带上网业务图解..........................................................................................................5 附录:·······································································5.15.25.3接入设备介绍..................................................................................................................专线接入方案补充...........................