When i listen to this tutorial: VMware vSphere 5.1 Storage Appliance (VSA) - Installation - YouTube (yes I'm running 5.1.0.0) the narrotor explains that it is possible to use a different subnet then the VCenter Server. If thats correct I suppose I could use a different subnet and use 10.10.10.x with my subnetmask 255.255.255.240?