How to turn off the sound for the "Wi-Fi has no internet access" notification on Android 7.0? I currently have an unstable internet connection at home, therefore the router keeps on reconnecting. I am currently trying to fix this.

However, the most annoying thing about this situation is that my phone (Moto G5 Plus, Android 7.0) keeps on spamming the "Wi-Fi has no internet access" notification, including a notification sound and a vibration.



This is especially annoying if this happens at night. I know, that I can turn off all notifications, but I want to stay available for some important ones.

So how do I turn off the sound/vibration for this kind of system notification?
Thanks! It solved for me, when the notification popped up, I long press it few seconds and there's an option 'All categories' and 'Done' after pressing All categories it took me to the System settings as in the picture, and on Network alerts I disabled the Floating notification and Sound, The annoying notification were never to be seen again.