How to configure DHCP in Linux

sudo apt-get install isc-dhcp-server -y 

 sudo vim /etc/default/isc-dhcp-server 

 DHCPDv4_CONF=/etc/dhcp/dhcpd.conf DHCPDv4_PID=/var/run/dhcpd.pid INTERFACESv4="eth0" 

 sudo vim /etc/dhcp/dhcpd.conf 

 option routers IP_KALI; option domain-name "kali.test"; option domain-name-servers 8.8.8.8, 8.8.4.4; subnet 10.0.0.0 netmask 255.255.255.0 {   range 10.0.0.50 10.0.0.100; } 

 sudo service isc-dhcp-server start