Hello, I got a Xbox 360 which is also connected to a Linksys router (BEFSR41) but my NAT is Strict. I've tried everything (forwarding ports, UpnP) but it won't work. At the moment my connection looks this way and I've got the feeling that the problem might be that we've got one port of the router split up into three. Now if this is possible then perhaps we need a new router with more ports (BEFSR81 I believe) and that we make the connection this way ('Vrij' stands for 'Free' as in 'Not used'). Maybe that this way there won't be problems. I don't know if this can be correct, but does anyone have an idea? Thank you.