On Fri, 2013-07-12 at 18:36 +0200, Sebastian Moeller wrote: > > Question, what stops the same attacker to also fudge the TOS bits (say > to land in priority band 0)? Just asking...
This kind of thing is filtered before those packets arrive to the tx queue where pfifo_fast is plugged ;) TOS is properly checked/rewritten when alien packets enter your network. People caring with this do their own classification using iptables or tc filter rules. _______________________________________________ Codel mailing list Codel@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/codel
