#option domain-name "hsd1.ca.comcast.net";
#option domain-name-servers 68.87.76.178, 68.87.78.130;
option domain-name "home";
option domain-name-servers 192.168.0.250;
#option domain-name-servers 192.168.0.250, 68.87.76.178, 68.87.78.130;

#filename "install/netboot/ubuntu-installer/amd64/pxelinux.0";
#filename "install/netboot/pxelinux.0";
#filename "pxelinux.0";

default-lease-time 86400;
max-lease-time 86400;

#option dhcp-server-identifier "dhcp.home";
authoritative;

ddns-update-style interim;
update-static-leases on;

log-facility local7;

key dhcp_updater {
  algorithm hmac-md5;
  secret DNSSEC_SECRETKEY;
}

zone 0.168.192.in-addr.arpa {
  primary dns;
  key dhcp_updater;
}

zone 10.168.192.in-addr.arpa {
  primary dns;
  key dhcp_updater;
}


zone home {
  primary dns;
  key dhcp_updater;
}

# 192.168.0.0/24
subnet 192.168.0.0 netmask 255.255.255.0 {
  option routers 192.168.0.254;

  # Known machines
  pool {
    range 192.168.0.128 192.168.0.159; # 192.168.0.128/27
    deny unknown clients;
  }

  # Unknown machines
  pool {
    range 192.168.0.160 192.168.0.191; # 192.168.0.128/27
    allow unknown clients;
    ddns-hostname = concat(binary-to-ascii(10, 8, "-", leased-address), ".wired");
    ddns-domainname = "home";
  }
}

# 192.168.10.0/24
subnet 192.168.10.0 netmask 255.255.255.0 {
        option routers 192.168.10.254;

  # Known machines
  pool {
    range 192.168.10.128 192.168.10.159; # 192.168.10.128/27;
    deny unknown clients;
  }

  # Unknown machines
  pool {
    range 192.168.10.160 192.168.10.191; # 192.168.10.128/27
    allow unknown clients;
    ddns-hostname = concat(binary-to-ascii(10, 8, "-", leased-address), ".wifi");
    ddns-domainname = "home";
  }
}

group {
  option domain-name "home";
  use-host-decl-names on;
  ddns-domainname "home";

  # dns/dhcp virtual machine
  host dns {
    hardware ethernet 00:0c:29:62:e6:3c;
    option host-name "dns";
    option domain-name "home";
    fixed-address 192.168.0.250;
  }

  host dev { hardware ethernet 00:0C:29:5C:48:BE; }
  host dell { hardware ethernet 00:13:20:d6:f6:96; }
  host filer {
    hardware ethernet 00:0c:29:94:3e:0b; 
    ddns-hostname "filer";
    fixed-address 192.168.0.12;
  }

  host teabag { hardware ethernet 00:0C:29:0E:AA:02; }
}