Thanks to everybody, ifconfig -a doesn't display eth0, no up if possible!!!!!
but I said the card is not detected, I mean there is not eth0 logical device, while the info about the physical card is there in /etc/udev/rules.d/70-***** . the physical card is detected, something nasty has done, and now I don't find eth0. I need may be to create a node , mknod or what ?? thanks for reply bela
