论文部分内容阅读
当前,企事业单位内部的局域网规模越来也大,我们如果静态的配置每台机器的IP地址,这样给管理人员带来很大的工作负担。有了DHCP就没有那么麻烦了,即使网络需要重建,我们利用DHCP对局域网进行配置,可极大地程度的减轻TCP/IP网络的规划、管理和维护的负担。作为DHCP服务器的操作系统,Linux以其更可靠、更安全的特点,使得应用windows server做服务器的用户逐渐的转向以Linux为平台的服务器。Linux下动态主机配置协议是用来给客户机器分配TCP/IP信息的网络协议。每个DHCP客户端都连接到中央位置的DHCP服务器,该服务器会返回包括IP地址、网关和DNS服务器信息的客户网络配置。主要完成了Linux系统的安装以及DHCP服务器的配置,实现了对一个小型局域网IP地址的动态分配。该服务器测试成功,运行稳定。
At present, the scale of local area networks in enterprises and institutions is becoming larger and larger. If we statically configure the IP address of each machine, this will bring a heavy workload to managers. With DHCP there is less hassle. Even if the network needs to be rebuilt, we use DHCP to configure the LAN, which can greatly reduce the burden on the planning, management and maintenance of the TCP / IP network. As the operating system of the DHCP server, Linux has gradually turned to the Linux-based server with its more reliable and safer features. Dynamic Host Configuration Protocol under Linux is a network protocol used to distribute TCP / IP information to client machines. Each DHCP client is connected to a central DHCP server that returns a customer network configuration that includes IP address, gateway, and DNS server information. Mainly completed the installation of Linux system and DHCP server configuration, to achieve a small LAN IP address of the dynamic allocation. The server test is successful, stable operation.