I have recently made the swap to fiber. I am using an asus Rt-ax88u. I’ve set up my fiber gateway for pass through and all that. All of my devices are working exactly as they were except my Xbox X that’s on WiFi. As stated I’m using the same router in the same place and that goes for the Xbox as well. I was able to get 600ish with the older coaxial connection but now I can’t get above 160 down. I have a Xbox a that’s wired and it works correctly as well as multiple other devices wired and wireless. Does anyone have any ideas?