option domain-name-servers 10.0.0.1;

default-lease-time 600;
max-lease-time 720;

ddns-update-style none;

authoritative;

log-facility local7;

subnet 10.0.0.0 netmask 255.255.255.0 {
  range 10.0.0.2 10.0.0.254;
  option routers 10.0.0.1;
  option domain-name-servers 10.0.0.1;
}
