@QRene Thank you for your response. I'll try the channel, if it let's me in AP mode, is quite bareboned on C6. Is currently out and I pinged it over ethernet, all received and good. However nothing...

Hello, I have the above mentioned router for about 3,5 years, worked quite fine, use it as AP only. From time to time, 2,4 wifi went out (ethernet worked). It happened maybe once a month, maybe even...