I'm really tired of my 700 ping so I thought maybe this could help. My router is primus and i was able to identify qos on the router page but theres a lot of stuff on it so idk how to change to favor league of legends, here are some screenshots
http://prntscr.com/p68x6y
http://prntscr.com/p68xcm
http://prntscr.com/p68x6y