subnet 192.168.10.0 netmask 255.255.255.0 { range 192.168.10.3 192.168.10.12; option domain-name-servers 1.2.3.4 , 5.6.7.8; option domain-name "wzsk.lab.net"; option routers 192.168.10.1; option broadcast-address 192.168.10.255; default-lease-time 86400; max-lease-time 86400; } host komputer1 { hardware ethernet 00:15:F2:57:3E:DE; fixed-address 192.168.10.12; }