Can't set nameservers.
I went (I'm on KDE) Edit the connection -> Switched to IP4 tab -> choose one of the manual methods (and I tried them all) -> I entered different nameservers (I tried some, Google DNS, Quad 9 etc).
NetworkManager ignore them.
I went (I'm on KDE) Edit the connection -> Switched to IP4 tab -> choose one of the manual methods (and I tried them all) -> I entered different nameservers (I tried some, Google DNS, Quad 9 etc).
NetworkManager ignore them.