OK, I'm using Azureus and i just installed it a couple weeks ago on a new laptop. I've used it for years on a PC and a different laptop with no problems, I set up all the port forwarding and opened the necessary ports. Basically, Azureus gets a NAT error every time i connect through ethernet, but works when i connect wirelessly, but then out of nowhere i start getting a NAT error again in the middle of downloads. It's like it just decides to stop working whenever it wants, and i don't know how to fix it, i was away from home and when i came back it connected again with no problem after this problem had occurred, but now it's doing it again. I think the problem has something to do with Azureus checking my IP, because it uses a different IP when it gives me a NAT error. I think i could maybe change my static IP in my modem to use a certain IP for everything, but I'm not sure... does anyone know what is wrong with it, and could help?