Hello, what am I missing, why is that command not working: iptables -A INPUT -i eth2 -p udplite --destination-port 123 -j ACCEPT iptables v1.4.7: unknown option `--destination-port' Try `iptables -h' or 'iptables --help' for more information. uname -a Linux eris 2.6.33-eris-2010-03-06 #1 Sat Mar 6 01:36:52 CET 2010 i686 GNU/Linux -p udplite -m multiport --ports 123,124 ... works. Thanks for your help! Best regards Mart -- 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