/etc/dhcpd.conf
# DHCP Daemon Configuration File
# Written by Nathaniel K Swenson on January 25, 2008
# Hopefully this works.

ddns-update-style interim;
default-lease-time 3600;
max-lease-time 43200;
option subnet-mask 255.255.255.0;
option broadcast-address 172.12.0.255;
option routers 172.12.0.1;
option domain-name-servers 172.12.0.1;
option domain-name "cluster";
authoritative;

key nathaniel {
algorithm hmac-md5;
secret sd3uQp3MBzVJxzoDGlLwPA==;
};

subnet 172.12.0.0 netmask 255.255.255.0 {
range 172.12.0.100 172.12.0.200;
}

zone cluster. {
primary 127.0.0.1;
key nathaniel;
}

zone 0.12.172.in-addr.arpa. {
primary 127.0.0.1;
key nathaniel;
}

group {
option domain-name "cluster";
ddns-domainname "cluster";

host gus {
hardware ethernet 00:e0:81:51:db:ad;
fixed-address 172.12.0.2;
option host-name "gus";
ddns-hostname "gus";
}
}