On 30.04.2015 16:26, Lars Kellogg-Stedman wrote: > I am running OpenStack inside a libvirt guest that is connected to the > local network via a macvtap interface. My experience so far suggests > that a macvtap interface will not pass traffic with a source MAC > address other than the MAC address of the interface itself...for > example, if inside the guest eth0 is attached to a bridge. > > Is that correct, or is there some setting that will make that work? > > Outbound traffic doesn't seem to be a problem (I can see, for example, > dhcp requests on the local network), but replies get dropped before > they reach the guest. > > Thanks, >
Yes, this is actually correct. However, as of 1.2.10 libvirt listens for the macvtap MAC changes initialized within guest and adjusts the host side of the device accordingly. Michal _______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
