Hi all Can floating IP interface also use br100 ? I mean flag --public_interface=br100 , and if use flat dhcp mode . And the openstack environment is multi-host : Three host , one controller , two compute node . Best Regards David(李跃洲) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20120626/a9ab3e65/attachment.html>