@ElmerFudd Sure, it't not the official asus support but it's a known forum for a lots of asus contributor and beta tester. (ex: The merlin for asus router.)...

@ElmerFudd Great to see more people having this issue so I feel less crazy lol, I'll monitor your thread as well :) For me running the router with 2.4GHz Legacy didn't work for me. So far again after...

@Solla-topee Thx for your response and i'm glad to help. One great news is yesterday I also wrote on the SNBForums where there is a lots of Asus support and they release beta firmware. Someone also...

Update 01/05/2022: after downgrading to older firmware from september 2021, asus ax58u version 3.0.0.4.386_42095 the problem seems to resolve, at least now it's been more than 5 hours without...

@Solla-topee In case if people are having similar issue with Asus router, here's my own thread with information and also testing new asus firmware...