Clarification: Network Reconfiguration Question

[Hex Star]

On 10/9/07, 7230 <yogich7230 at sc2000.net> wrote:
> I have changed the NIC on my Desktop box and, as a result, require
> reconfiguration.  I suppose I could delete some config files but would not
> know if I had them all.  Problem is, I used the installation engine to set
> everything up the first time ...and as a result, do not know which app is
> required for reconfig of the NIC.  It is not the same brand NIC, or I would
> not be having this problem.
>
> This is what I get when I attempt to bring up the interface(s):
> root at kubuntu:/home/yogi# ifconfig eth0 up
> eth0: ERROR while getting interface flags: No such device
>
> root at kubuntu:/home/yogi# ifconfig eth1 up
> eth1: ERROR while getting interface flags: No such device
>
> This all used to work, and was utilizing connection sharing.  Now, I'm dead in
> the water, and I need some pointers.
>

Here you go: http://ubuntuguide.org/wiki/Ubuntu:Feisty#How_to_configure_network_connections
:)