I see, thanks for your help. Looks like Bell has started doing something to the uTP traffic. When I have bt.transp_disposition set to 10, I can't seem to connect to anyone. When I have it set to 15, I can connect, but it seems to be throttled. I'm using port 1723 if that matters. After resetting my modem, I ran uTorrent again with bt.transp_disposition set to 10. I can connect to peers, but the speed seems throttled at the ISP's usual throttle limits. Though after I changed the port to 1723, the speed seemed to jump right up. I set bt.transp_disposition to 15 and changed the settings to enable DHT, Local Peer Discovery and Peer Exchange and changed the Encryption setting to Enabled and allowed legacy incoming connections; the speed slowed down within a few minutes. I changed the setting back to 10, disabled DHT, LPD and PEX, forced Encryption and disallowed legacy connections and the speeds increased once again. I then tested the bt.transp_disposition setting once again by setting it back to 15. Speed did not seem to be throttled.