On Fri, Aug 25, 2000 at 05:54:15PM -0500, Danahy, JM John (4673) wrote: > I have used 3Com cards but learned that they pass the messages to the > kernel without filtering. Can the kernel protocol layer be used to filter > hardware MAC addresses? Yes it can, but not when you zero the multicast address. (the order of the memcpy sees to be wrong) -Andi - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/