@fagner-patricio How is this network card attached to the computer? Is it built in or via some kind of usb adapter?
The lspci -nn command lists all of the pci attached hardware. Since nothing was returned I’m suspecting the network adapter is not being detected by the kernel or for some reason the network card doesn’t have net in the name.
I’m also suspicious since the searching messages for “firm” did not turn up any kernel messages saying the network adapter needed special “firmware drivers” loaded to configure the network adapter.
The above commands usually gives us a clue to what is wrong 99.9% of the time. So now I have to ask how is this network adapter attached, is it built in or via the usb interface?