Design of MPLS VPN Experimental System Based on Large Scale and Multi-user''''s Concurrent Access
面向大规模多用户并发访问的MPLS VPN实验系统设计*

A new on-line experimental system of MPLS VPN based on large scale and multi-user is designed and implemented.Put forward a new architecture of system and frame of function to support large scale,interaction and central management with the good expansibility.It introduces an experimental procedure of system to help the teachers,students and network engineers to understand and master the technology of MPLS VPN after the discussion of the key technology.