On Fri, 26 Sep 2003 12:03:45 -0700 Stephen Hemminger <shemminger@osdl.org> wrote: > > Not interface should have a multicast MAC address. A multicast address > should only exist as a destination address, never a source. Well, that's in theory. In practice I need several computers connected to a switch to share a single interface and look to the rest of LAN as a single node. All those computers must receive all packets desitned to that interface. Using non-multicast MAC confuses many switches. Any suggestions? (Except not using a switch ;)) Regards, Alex PS isn't this approach (forbidding certain addresses) a tad Microsoftish? Like saving users from themselves? If - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html