On 2013-04-26, at 7:53 PM, David Wittman <dwittman at gmail.com> wrote: > This is the expected behavior. With nova-network, FLIPs are assigned as a secondary address on the host interface, and traffic is routed to your instances via NAT rules. I'd recommend reading the following blog post from Mirantis for more information: > > http://www.mirantis.com/blog/configuring-floating-ip-addresses-networking-openstack-public-private-clouds/ Excellent! Thanks for that information. It was just what I was looking for. Mystery solved! Daniel