Can't access web interface of rt-ac68u router

[vinhpaint]

I have router Rt-AC68U. After firmware update (RT-AC68U_3.0.0.4_386_40558-gc48f410) when Unable to access web interface from browsers, and the ASUS Router app can't connect either- even though all clients can access the internet, ping to the router from clients didn't work . Thanks for your help

 

[wouterv]

There have been quite a few reports, including my own experience, that after the update to 40558 the GUI needs time to respond for the first time, this can take up to 15 minutes.
After that settling time the GUI response should be normal.
Have look here: https://www.snbforums.com/threads/a...-version-3-0-0-4-386-40558-05-nov-2020.67462/