Hi, To find out which guest nic is mapped to which ovirt nic you can do the following API call: /ovirt-engine/api/vms/4c1d50b2-4eee-46d6-a1b1-e4d9e21edaa6/nics/76ff8008-ae2e-46da-aaf4-8cc589dd0c12/reporteddevices But I would expect the reporteddevices to only show the one from the specified NIC, but it's not the case as all of them are displayed. Is this a bug? Or was this done by design? Thanks Jean-Louis