Hi all, long time SNB reader, first time posting. So I've got an RT-AC68U, purchased 2015. Been a solid router for years, but recently been having a lot of issues with it. Long story short the 5 GHz band is having some issues - it seems when the router auto-selects (or is set manually) to use any channel from 149 or higher it becomes impossible to connect. Every device I've tried - an iPhone, a desktop with an Asus PCE-AC88, a MacBook Pro - all can't connect to the router when its using...
RT-AC68U 5GHz performance issues, cant use channels 149+
RT-AC68U 5GHz performance issues, cant use channels 149+