随着网络技术的不断普及,几乎每个单位都建立了自己的局域网,我校校园网建设于2003年,经过多次升级改造,目前具有四百六十个信息点。在网络中进行地址分配时,结合学校实际情况,采用了动态分配和静态分配相结合的方式,本文主要讨论动态地址分配。动态地址分配IP地址是指计算机不再由网络管理员手工配置地址,而是自动从DHCP服务器获取一个统一分配的地址。其主要特点是配置和修改工作量小,只需部署一台DHCP服务器,在 With the continuous popularization of network technology, almost every unit has established its own local area network. Our campus network was constructed in 2003 and has been upgraded through many times. Currently, it has 460 information points. Address allocation in the network, combined with the actual school situation, the use of dynamic allocation and static allocation of a combination of ways, this article discusses the dynamic address allocation. Dynamic Address Assignment IP address refers to the computer is no longer manually configured by the network administrator address, but automatically from the DHCP server to obtain a uniformly assigned address. Its main characteristic is to configure and modify the workload is small, just deploy a DHCP server, at