VPN system based on Linux Environment Research and Implementation
Zhang Xiao-yin · Microcomputer Information · 2011
Virtual Private Network(VPN) technology is an emerging network technology.It provides a safe,efficient,flexible and economical interconnection.First PPTP protocol and Radius protocols have been studied.Then in the Linux environment,PPTP protocol based on the establishment of VPN server.Use iptables and NAT control user access.Authentication using Radius and MySQL users.The use of JavaEE technology development Web management functionality.To achieve a complete VPN systems.