[ovirt-users] Few Questions on New Install

Greetings, Just installed Ovirt: Software Version:4.2.0.2-1.el7.centos How Do I: - add a subnet of IPv4 to assign to VMs - download (or import) basic Linux templates like Centos 7, Ubuntu 16 even if using minimal iso - import from SolusVM based KVM nodes Does oVirt support bulk IPv4 assignment to VMs? If I wish to assign say a full /26 subnet of IPv4 to VM #1, is this a one click option? Thank you. I read the docs, but everything is a bit confusing for me.