Hi, During our last meeting, there was an action item to share the Devstack configuration that we have in the lab. Anthony Veiga, Paul Richie, and other members of the infrastructure team did the majority of the work involved in setting up the lab, while I was given the easier task of just modifying DevStack to build Neutron networks that fit our physical layout. https://github.com/netoisstools/devstack/compare/openstack-dev:stable%2Fhavana...comcast_havana This Devstack branch works in conjuction with a branch of Neutron that has the IPv6 patches that only used one IPv6 subnet keyword. https://github.com/netoisstools/neutron/tree/comcast_milestone_proposed Hopefully I can build some documentation that explains our physical layout for this lab, as well as rebasing these branches to use the newer code and blueprints we've been working on. -- Sean M. Collins