> > http://www.gossamer-threads.com/lists/iptables/devel/68870. > Hi , Thanks for the link. I did find the ROUTE target but it was not supported for 2.6.20. So, I am now trying to use MARK target instead. Can you please also help me with the error that I am getting with ebtables. ebtables -t nat -A OUTPUT -p arp --arp-ip-src 172.17.117.25 The above call is failing in ebt_arp_check (linux-2.6.20/net/bridge/netfilter/ebt_arp.c if (datalen != EBT_ALIGN(sizeof(struct ebt_arp_info))) return -EINVAL; I am not sure I know about this align stuff here. Could you please point me to the problem. I am using ebtables v2.0.9-1 (June 2009) and kernel 2.6.20. Thanks again. Regards -- 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