Granted that having the CPE request both a IA_NA and IA_PD is a more common configuration. Some of the CPEs using only DHCPv6 PD can allocate a /64 out of the delegated /48 for WAN address & management. The IPV6 traceroute is not broken with the DHCPv6 PD only configuration.
On Wed, Sep 9, 2015, at 11:15 AM, Owen DeLong wrote: > Sure, but this is a useless savings that comes at the cost of awkward > traceroute output > that will initially confuse your new employees and consistently confuse > your customers.

