if the netfilter box is also the traffic shaper--set TOS in PREROUTING so that that tc filters have the TOS values available to make a decision.
That's what I'd like to do, but...
<http://www.faqs.org/docs/iptables/traversingoftables.html>
Is table 3.2 wrong? PREROUTING isn't even in that table, and there's no way to affect a packet before the routing decision step and after the app has delivered the packet to the kernel.
I have no access to the source of the typical game server binary, so I can't set the TOS bits before the packets hit the kernel. (The developer of the Battlefield 1942 Linux server added this feature as an option, though.)
