Hi, all, Please consider a case like this, in the virtualization computing platform, there are two virtual machines with different MAC addresses but the same IP address, now I need to do NAT for both of them in a Linux host with iptables. To address this issue, I want to add 'source mac' into the NAT table, as the Linux host needs to know the exact target when the packets from Internet arrived. Should I change something in the kernel module of netfilter? Thanks for helping me. Best regards, Kun Liu -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html