Hi, Did you solved your "size" issues when entering long list of rules ??? I'm still not convinced by your approach. :-/ These experiments have to be updated but can you comment on this: http://www.cs.aau.dk/~mixxel/cf/experiments.html Regards -- Emmanuel Fleury Houston, we've had a problem here. -- Jack Swigert (Appolo XIII, April 13, 1970) - : send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html