I have the RT-AC68U with Merlin's 384.4. All I want to do is make Usenet binary downloads the lowest priority. They all go through port 563 using SSL. Everything else, I want to leave alone. I'm currently using "Adaptive QoS" with the "File Transferring" category on the bottom, but I'm not sure Usenet is within that category.Since I'm using SSL, I'm not sure the protocol would be identified even if it were within that category. Any help is appreciated.