أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
By assigning IP addresses automatically to the hosts
Simple answer: I allocate IP address to hosts
Explanation:
Each host configured in automatic mode looks for a DHCP server on the network and send him a request . DHCP relply by assigning an IP address for a a configured period and storing its MAC address.