Error:
From 192.168.0.3 icmp_seq=25625 Destination Host Unreachable
To solve this edit the file /etc/NetworkManager/conf.d/default-wifi-powersave-on.conf
and change:
wifi.powersave = 3
to
wifi.powersave = 2
And save!
References:
- https://askubuntu.com/questions/1296506/ubuntu-20-04-why-does-turning-off-wi-fi-can-be-turned-off-to-save-power-turn