DHCP Server

You will need to setup a DHCP server on your firewall to enable the dynamic configuration of new machines connected to your Local Area Network. When those machines are configured to use a DHCP server on bootup, they will automatically be set up with all the network parameters they need to integrate into the LAN. All you then need to do is configure the client to use a DHCP server. This feature is available on most modern operating systems.

Just click on the check-box of your choice and go on to next step.