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电信级高可用率BGP/MPLS VPN网络部署与优化
引用本文:林晓勇,林海,叶玲,成际镇. 电信级高可用率BGP/MPLS VPN网络部署与优化[J]. 电信工程技术与标准化, 2006, 19(8): 75-79
作者姓名:林晓勇  林海  叶玲  成际镇
作者单位:南京邮电大学,南京,210003;浙江台州电信公司,台州,318000
摘    要:BGP/MPLS VPN作为基于一种城域的VPN部署技术,发展成运营商VPN服务的跨域实现.本文从建设电信级BGP/MPLS VPN网络的实际出发,分析了跨AS实现方式,计算了网络可用率、并应用HSRP协议进行网络优化,确定优化后的目标网络达到了电信级高可用率的要求.

关 键 词:BGP/MPLS VPN  热备份路由协议  优化

High Reliability Network Construction and Optimization of BGP/MPLS VPN
Lin Xiaoyong,Lin Hai,Ye Ling,Cheng Jizhen. High Reliability Network Construction and Optimization of BGP/MPLS VPN[J]. Telecom Engineering Technics and Standardization, 2006, 19(8): 75-79
Authors:Lin Xiaoyong  Lin Hai  Ye Ling  Cheng Jizhen
Abstract:Based on the practical construction of BGP/MPLS VPN network, this paper first analyse the three methods of cross AS, then calculates the reliability ratio of current network structure, and optimizes the VPN network applying the HSRP protocol,it proved that the targeted network reached the level of high reliability of telecommunication standards.
Keywords:BGP/MPLS VPN
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