Dynamic Host Configuration Protocol 动态主机设置协议
（重定向自DHCP Server）
![An illustration of a typical non-renewing DHCP session; each message may be either a broadcast or a unicast, depending on the DHCP client capabilities.[7]](/Images/godic/202501/08/DHCP_session.svg0032.png")
![](/Images/godic/202501/08/Crystal_128_yast_dhcp0032.png")
![Schema of a typical DHCP session](/Images/godic/202501/08/DHCP_session_en.svg0032.png")
The Dynamic Host Configuration Protocol (DHCP) is a standardized network protocol used on Internet Protocol (IP) networks for dynamically distributing network configuration parameters, such as IP addresses for interfaces and services. With DHCP, computers request IP addresses and networking parameters automatically from a DHCP server, reducing the need for a network administrator or a user to configure these settings manually.