// It is recommended to create a key and configure Bind to listen to commands
// sent via rndc. However, it will function just fine without the following
// four lines.
include "/etc/bind/rndc.key";
controls {
    inet 127.0.0.1 allow { localhost; } keys { "rndc-key"; };
};

// Consider adding the 1918 zones here, if they are not used in your
// organization
//include "/etc/bind/zones.rfc1918";