Hi Mike, Currently dual stack is supported. Can you be specific on what interoperation/transition techniques you are interested in? We’ve been thinking about NAT64 (stateless or stateful). thanks, Robert On 5/4/15, 9:56 PM, "Mike Spreitzer" <mspreitz at us.ibm.com<mailto:mspreitz at us.ibm.com>> wrote: Does Neutron support any of the 4/6 interoperation/transition techniques? I wear an operator's hat nowadays, and want to make IPv6 as useful and easy to use as possible for my tenants. I think the interoperation/transition techniques will play a big role in this. Thanks, Mike -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150505/368fe4eb/attachment.html>