摘要
企业网络的复杂性让DHCP服务得到广泛的应用,DHCP中继代理解决了多网段DHCP服务失效的问题。文章分析了DHCP服务和DHCP中继代理的工作流程和原理,制定基于三层交换机的DHCP中继的配置方案,系统介绍中继实验在思科Packet Tracer平台上验证过程,对网络管理技术人员有一定的参考价值。
The complexity of the enterprise network makes the DHCP service widely used. The DHCP relay agent solves the problem of failure of the DHCP service on multiple network segments. This paper analyzes the workflow and principle of DHCP service and DHCP relay agent, and formulates the configuration scheme of DHCP relay based on Layer 3 switch. The system introduces the verification process of relay experiment on Cisco Packet Tracer platform, which is certain for network management technicians. Reference value.
作者
刘侃
LIU Kan(Hunan Light Industry Senior Technical School, Zhuzhou 412200, China)
出处
《电脑与信息技术》
2019年第4期33-35,共3页
Computer and Information Technology
关键词
DHCP
企业网
服务器
中继
三层交换
DHCP
enterprise network
server
relay
three-layer exchange
