Hi all, I have installed CloudStack with both basic and advanced networking now I am playing around with OVS.
When setting up the physical network what does the "Isolation Method" do? Is that how Management, Public, Guest and Storage are isolated if they are on the same physical network? What if you have a different physical network for each traffic type? In other words if I have two traffic types (Public and Guest) on a single physical network and I select "GRE" isolation... do I need to configure the network fo that Public and Guest traffic types each go through their own GRE tunnel? I notice that when I select GRE isolation I am still asked for the VLAN ID that the public network is on, and the VLAN ID range of the guest network. What does this mean when using GRE isolation? Thanks, Sam
