Re: internet connection freezes

[(]

Gottfried <gottfried@posteo.de> writes:
> Is there a command to restart the internet connection,
> so that I don’t have to restart the laptop?

Assuming you have a fairly conventional networking setup, here you go:

  sudo herd restart networking

If that doesn't work, maybe try this (not sure if it'll make a
difference, though):

  sudo herd restart wpa-supplicant