校园网内部IP地址的安全管理

Management the Security of IP address in the Campus Network

本文通过分析校园网中存在的IP地址等安全问题,结合网络安全技术,提出使用DHCP嗅探、动态ARP审视、IP sourceguard、静态IP+MAC+port等技术的解决方案,结合实际拓扑给出了关键配置.

This article provides the network administrators the scheme of solving the security of ip address in the campus network , in which we useDHCP Snooping, DAI, IP source guard and static IP plus MAC plus port technology with other network security technology.