Hi all, I am reading the http://docs.openstack.org/trunk/openstack-compute/admin/content/libvirt-flat-dhcp-networking.html, I got the following deploy architecture. But there are several that I am confused. - How and why 192.168.0.0/24 ip range exist? It is necessary or not? The eth1 on the each physical machine own two ip(10.0.0.0/24 and 192.168.0.0/24)? Is that possible? In the nova-compute, the eth1 should be bridged by br100. the eth1 should not own any IP address, right? - In a better way, should we separate the nova-network/eth0 to the internet public switch for access the internet by all VMs. and the nova-compute/eth0 should be bind to a internal switch for admin access use. Is it right? -- Lei Zhang Blog: http://jeffrey4l.github.com twitter/weibo: @jeffrey4l -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20121205/ee777dae/attachment.html>