option domain-name "iiia.net"; option domain-name-servers 10.0.1.1; subnet 10.0.0.0 netmask 255.0.0.0 { range 10.0.0.1 10.0.0.50; host pc1 { hardware ethernet 1e:c6:ad:0d:26:fc; fixed-address pc1.iiia.net; } host pc2 { hardware ethernet fe:94:e6:de:3d:36; fixed-address pc2.iiia.net; } host pc3 { hardware ethernet be:07:e1:9d:1c:85; fixed-address pc3.iiia.net; } host pc4 { hardware ethernet 0a:3b:af:03:d5:c7; fixed-address pc4.iiia.net; } }