Then the currently offered topology is to have ovirtmgmt on eth1 untagged, and non-VM, and have privY as a VM, tagged network on eth1. That would require the physical switch to be VLAN-aware and configured properly. oVirt wise you should have no problems using the GUI to move to that topology once you've decided to do so. Assaf Muller, Cloud Networking Engineer Red Hat ----- Original Message ----- From: "Robert Story" <rstory@tislabs.com> To: "Assaf Muller" <amuller@redhat.com> Cc: "users" <users@ovirt.org> Sent: Thursday, January 23, 2014 8:41:43 PM Subject: Re: [Users] networking: basic vlan help On Thu, 23 Jan 2014 13:33:07 -0500 (EST) Assaf wrote: AM> Sorry, privY on eth1. For VM to VM communication that doesn't need to go over the public net.. Robert -- Senior Software Engineer @ Parsons