default-lease-time 600;
max-lease-time 7200;
# You can use the following to help pick a random private IP subnet to use:
# http://simpledns.com/private-ipv6.aspx
subnet6 2001:db8:0:1::/64 {
	# Range for clients
	range6 2001:db8:0:1::129 2001:db8:0:1::254;

	# Range for clients requesting a temporary address
	range6 2001:db8:0:1::/64 temporary;

	# Setting up an ip address is better here
	option dhcp6.name-servers ns.domain.org;
	option dhcp6.domain-search "domain.org";

	# Prefix range for delegation to sub-routers
	prefix6 2001:db8:0:100:: 2001:db8:0:f00:: /56;

	# Example for a fixed host address
	host ns {
		host-identifier option dhcp6.client-id 00:01:00:01:4a:1f:ba:e3:60:b9:1f:01:23:45;
		fixed-address6 2001:db8:0:1::127;
	} 
}