Bonjour,

A l'installation de FileZilla Server j'ai ce message :

FileZilla Server 0.9.58 beta
Copyright 2001-2016 by Tim Kosse (tim.kosse@filezilla-project.org)
https://filezilla-project.org/
Connecting to server localhost:14147...
Connected, waiting for authentication
Logged on
You appear to be behind a NAT router. Please configure the passive mode settings and forward a range of ports in your router.
Warning: FTP over TLS is not enabled, users cannot securely log in.

Je suis en Windows 10 et derrière une box fibre Orange.

Que dois-je faire ?

Merci d'avance.