1[Unit] 2Description=DHCP server 3After=network.target 4 5[Service] 6Type=forking 7PIDFile=/run/dhcpd.pid 8ExecStart=/usr/sbin/dhcpd -q -pf /run/dhcpd.pid $OPTIONS $INTERFACES 9KillSignal=SIGINT 10EnvironmentFile=-/etc/default/dhcpd 11 12[Install] 13WantedBy=multi-user.target 14