i was recently trying to forward a port for one of my friends.i tried the default for the default gateway but it didnt work so like always i went to the command to find the gateway and found more text than i expected there was stuff about teredo tunneling. there running vista and i read that its enabled automatically. So what is it.....a substitute to peerguardian or something like that. The only reason i would expect that is because the person who set up the computer downloads torrents so maybe he did something to secure there downloads using this "teredo". Im curious to learn what it is does anyone know??? thanks
