On Wed, Apr 27, 2016 at 08:57:36AM -0400, Satish Patel wrote: > It looks good I will sure look at it. Just curious why we need dummynet I think it use for traffic shapping right? Just trying to understand how ipfw and dummynet will boost pps? You don't need to _use_ dummynet, they just happen to come together. If you only need to implement a firewall then your ipfw rules will only contain pass/drop actions. The performance boost comes from using netmap, thus bypassing the native network stack and -- if available -- using optimized network drivers. cheers luigi -- 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