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Re: no eth0 connection



On Mon, Mar 31, 2014 at 7:31 AM, Robert Holtzman <holtzm@cox.net> wrote:
> I seem to remember this happening after an update but I'm not positive.
> It did work before. My wireless connection continues to work.
>
> Looked at the usual suspects, /etc/ network/interfaces, /etc/resolv.conf,
> etc but everything looked the same as before as close as I remember.
>
> Searching on the subject line turns up a lot of hits but nothing I tried
> produced a connection.
>
> Didn't see anything applicable in dmesg but I may have missed it.
>
> ifup eth0 gives "Ignoring unknown interface eth0=eth0
>
> Running Debian 7.4 on a Lenovo t420 w/ 4G RAM and an Intel i3.
>
> Being pretty ignorant about networking, I'm at a loss as to where to
> begin trouble shooting. Any pointers appreciated.

what's the output of

ls -l /sys/class/net

L


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