default-lease-time 600; max-lease-time 7200; ddns-update-style none; log-facility local7; allow booting; allow bootp; subnet 192.168.1.0 netmask 255.255.255.0 { range 192.168.1.200 192.168.1.253; option broadcast-address 192.168.1.255; } host clientname { filename "/openwrt-18.06.4-ar71xx-mikrotik-rb-nor-flash-16m-initramfs-kernel.bin"; next-server 192.168.1.10; hardware ethernet 01:02:03:04:05:06; fixed-address 192.168.1.100; }