QUOTE(kaiserreich @ Jul 13 2008, 12:24 PM)
it uses port 80 for TCP and 15000 for UDP by default, even if I limit the upload bandwith for the port 15000, there appears to be no effect. My housemates are getting pissed and they've decided to put QoS aside and set some time window to download torrent which I do not like. But since I can't get QoS to work properly, i had to yield.
It appears that Xunlei seems to be the cause for the QoS to not work, however, I couldn't understand why turning utorrent on and with it's speed limit turned on in utorrent itself, there would still be lag in the network.
You are doing it wrong. You should set up QOS on a per MAC/IP basis. Bascially, your housemates PC should be allocated 1 static internal IP and you give him a max up/down speed and it will not affect the rest of the users.It appears that Xunlei seems to be the cause for the QoS to not work, however, I couldn't understand why turning utorrent on and with it's speed limit turned on in utorrent itself, there would still be lag in the network.