DHCP Server on CentOS

[francis]

yum install dhcp
nano /etc/dhcp/dhcpd.conf
systemctl enable dhcpd.service
systemctl restart dhcpd.service

conf:

option domain-name "domain.com";
option domain-name-servers 8.8.8.8, 4.2.2.1;
 
default-lease-time 600;
max-lease-time 7200;
 
 
subnet 10.0.0.0 netmask 255.255.255.0 {
    # specify the range of lease IP address
 
    range dynamic-bootp 10.0.0.200 10.0.0.254;
    # specify broadcast address
 
    option broadcast-address 10.0.0.255;
    # specify default gateway
 
    option routers 10.0.0.1;
}
 
host Laptop {
hardware ethernet XX:XX:XX:XX:XX:XX;
fixed-address 10.0.0.5;
}