So, this is my story: I installed a new Debian testing about a week ago. I have two network cards. I installed gdm and al the GNOME stuff. I configured the ethernet cards with etherconf and I had some problems (see 355425), but finally it seems that I configured the two ethernet cards (but the net didn't work yet...).
With ifconfig I noticed that the eth0 and eth1 were not configured. After that I configured ethernet cards with GNOME configuration tool and anything worked ok. So is there some kind of conflict between stherconf and gnome network configuraztion tool? Shouldn't all the way to configure network be equivalent? Thnx PAolo Pantaleo P.S. If asked for I will try to provide more informations