subnet 10.0.0.0 netmask 255.255.255.0 {
  range                       10.0.0.100 10.0.0.199;
  option routers              10.0.0.1;
  option domain-name          "my-mesh.org";
  option domain-name-servers  10.0.0.1;
  default-lease-time          600;
}