On 06/26/2012 12:02 AM, Rafał Radecki wrote: > Any clue? Are you absolutely sure that the switch port connected to eth0 is configured to deliver tagged packets for VLAN 20 (and that the ping source is also on that VLAN)? _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos