The situation is as follows: me and my friends have been organizing LAN parties for a while and they have been a success. However, the last couple of times two dudes arrived and did NOTHING but play one game all night long against each other. Needless to say that coming to a LAN party with the only purpose of playing ONE game against ONE person is rude towards everyone else, considering we usually sit down and discuss which games we want to play a few weeks before. So, this time, I intend to block that game. I already know what ports it uses. A bit of searching revealed that this is done in QoS -> Classification section in the Tomato menu, correct? The info was rather vague, so I'd appreciate some input. Thanks!