Hello i'm new,
the subject explain my question.
Due to the fact that I have a internet connection under nat and I can't set it.

KTorrent does not allow you to configure such things yet... but maybe George will make us some code, i have no idea what his mind is about this.

ok thanks!!

At the moment there is no plan to support nat-pmp (you are actually the first person to ask for it).

But can't you use UPnP ? Which we do support, and which does the same thing as nat-pmp.