Look at one of the big netfilter packet flow diagrams like: http://jengelh.medozas.de/images/nf-packet-flow.png And you will figure out what you want. -- 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