[root@localhost ~]# cd /etc/dhcp/
[root@localhost dhcp]# ls
dhclient.d
Yum安装dhcp
[root@localhost dhcp]# yum -y install dhcp
[root@localhost dhcp]# ls
dhclient.d dhcpd6.conf dhcpd.conf
经路径拷贝文件到dhcpd.conf下
[root@localhost dhcp]# cat dhcpd.conf
#DHCP Server Configuration file.
see /usr/share/doc/dhcp*/dhcpd.conf.example
see dhcpd.conf(5) man page
[root@localhost dhcp]# cp /usr/share/doc/dhcp*/dhcpd.conf.example /etc/dhcp/dhcpd.conf
cp: overwrite ‘/etc/dhcp/dhcpd.conf’? y
编辑配置文件
[root@localhost dhcp]# vim dhcpd.conf
重启服务
[root@localhost dhcp]# systemctl restart dhcpd
查看
[root@localhost dhcp]# netstat -anput | grep dhcpd
udp 0 0 0.0.0.0:23772 0.0.0.0:* 2369/dhcpd
udp 0 0 0.0.0.0:67 0.0.0.0:* 2369/dhcpd
udp6 0 0 :::39324 ::😗 2369/dhcpd
验证（第二台虚拟机）
[root@localhost ~]# vim /etc/sysconfig/network-scripts/ifcfg-ens33
[root@localhost ~]# systemctl restart network
[root@localhost ~]# ifconfig ens33
ens33: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.110 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 fe80::3028:981d:cbf2:4a37 prefixlen 64 scopeid 0x20
ether 00:0c:29:3d:36:7a txqueuelen 1000 (Ethernet)
RX packets 8 bytes 1328 (1.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 64 bytes 9870 (9.6 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
来源：CSDN
作者：ADC、
链接：https://blog.csdn.net/caichunxiao000/article/details/103816323