摘要
在分析IPv6 over IPv4手动隧道和自动隧道优缺点的基础上,针对校园网的组网现状和改造成本等因素,提出在相互隔离的IPv6校园网之间创建IPv6 over IPv4手动隧道的方案从而实现校际信息交流和资源共享。综述了VPN实例的技术内容,结合校园网络需要安全稳定、简洁实用的安全体系的要求,充分发挥VPN技术的组网优势,重点研究基于手动隧道创建VPN实例和实例与隧道绑定的实现方式。最后对系统进行了连通性测试,确保了可行性,为VPN在IPv6校园网建设中提供一种新的运用思路,具有一定的实践应用价值。
Considering the campus network for the status, transformation costs and other factors, this paper proposed an IPv6 over IPv4 manual tunnel to establish a virtual link to isolate the IPv6 campus network based on the analysis of the advantages and disadvantages of IPv6 over IPv4 tunnels. Combing the advantages of secure, stable and practical security system in campus network, it summarized the technical contents of VPN, and gave full play to the networking advantages of VPN technology and focused on creating a VPN instance and completing binding between instance and the tunnel. Finally, the connectivity test of the system is carried out to ensure the feasibility. It provides a new application idea for VPN in the construction of IPv6 campus network, and has certain practical application value.
出处
《计算机应用与软件》
2017年第11期172-176,共5页
Computer Applications and Software
