Clients indésirables

[jfb]

@thechris76

What I find a pity is that even the Dev indicates that it is not possible

That is not what was said.

@DanSchaper

We do not support installing Pi-hole in an open resolver configuration. We make that rather known and provide information on how to run Pi-hole remotely without opening it up to abuse and attacks from the public internet. We will not be adding any features that involve firewalls or access controls as Pi-hole should not be installed in configurations where this is necessary.