摘要： 在研究了虚拟IP路由器及MPLS技术的基础上，设计并实现了支持MPLS功能的虚拟路由器，对该虚拟路由器在BGP/MPLS VPN系统中的应用进行了研究，提出了一种有效的BGP/MPLS VPN实验系统的实现方案，该方案既能使各用户进行独立的配置和操作，又给所有用户提供了统一的网络拓扑结构，同时还使得软件资源的消耗相对较少，有效地解决了大规模多用户并发操作所带来的问题。
关键词:
虚拟路由器,
OSPF,
多协议标签交换,
LDP,
BGP
Abstract: Based on the research of virtual router and MPLS, this paper designs and implements a virtual router that supports MPLS, moreover, it makes studies on the application of virtual router in the experimental system of BGP/MPLS VPN. Also, the paper presents an effective solution for the system that enables each user to configure and operate independently, provides all the users a common topology of the network and consume relatively fewer software resources as well, effectively addresses the problem brought by the simultaneous operation of a large number of people.
Key words:
Virtual router,
OSPF,
Multi protocol label switching(MPLS),
LDP,
BGP
陈盈盈;杨树堂;陆松年. 虚拟路由器及其在BGP/MPLS VPN中的应用研究[J]. 计算机工程, 2007, 33(01): 108-111.
CHEN Yingying; YANG Shutang; LU Songnian. Research on Virtual Router and Its Application in BGP/MPLS VPN[J]. Computer Engineering, 2007, 33(01): 108-111.