[tosca30]

Originally Posted by chaley

The "public" zone prevents incoming connections. Try changing the zone to "trusted". See https://fedoraproject.org/wiki/Features/network-zones

From what I understand, I need to check the service(s) that is/are considered 'trusted'.

(voir plus grand)

Which one are they?

Originally Posted by chaley

Et désolé : je peux bien lire le français, mais d’écrire coût trop de temps et de cerveau.

No problem, I can read english pretty well ... even if writing is a bit more difficult.
But I didn't translate what is displayed in order not to introduce additional errors/misunderstandings.