Hi, I'm interested in setting up iptables filtering rules based on the OUI (i.e. first 3 bytes) of the source MAC address. Is this possible? I see that there is a "mac" match extension but it only seems to operate with full 6-byte addresses. I also looked at the u32 extension but that only seems to operate on the TCP header, not on the ethernet header. Any ideas/suggestions? Thanks, Daniel -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
