Ok, turns out to be a MTU related communication problem: the ethernet interface and the switch both where configured for mtu=9216, but didn't interpret this the same. Needed to reduce the eth iface mtu by 18 bytes....
Sorry for the noise! Regards, Andreas _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel