摘要
为满足灵活扩展、安全可靠的建网需求,设计一种基于BGP MPLS VPN企业跨域组网方案在eNSP仿真平台搭建网络结构,在设备上部署OSPF、BGP、MPLS VPN等多种复杂协议,分析了BGP MPLS VPN技术中BGP对等体建立、VPN实例创建、MPLS标签分发与交换、VPNv4私网路由跨域传递等配置过程。仿真结果表明,方案提高了网络转发效率,保障了企业私网路由传递的安全性,较好地满足了企业网络建设需求。
In order to meet the needs of flexible expansion,security and reliability,this paper designs an enterprise cross domain networking scheme based on BGP MPLS VPN,builds a topology in the eNSP simulation platform,deploys OSPF,BGP,MPLS VPN and other complex protocols on the device.The configuration process of BGP peer establishment,VPN instance creation,MPLS label distribution and exchange,VPNv4 private network routing cross domain delivery in BGP MPLS VPN technology is analyzed in detail.The simulation results show that the scheme improves the efficiency of network forwarding,ensures the security of private network routing,and meets the needs of enterprise network construction.
作者
李永芳
LI Yongfang(School of Communication and Signal,Nanjing Institute of Railway Technology,Nanjing 210031,China)
出处
《实验室研究与探索》
CAS
北大核心
2021年第3期121-128,共8页
Research and Exploration In Laboratory
基金
江苏高校‘青蓝工程’优秀青年骨干教师培养资助项目(苏教师函[2020]10号)
江苏省高校自然科学研究项目(17KJD520007)
南京铁道职业技术学院‘青蓝工程’优秀青年骨干教师培养资助项目(RCQL19202)
南京铁道职业技术学院自然科学课题(YZ20015)。
