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Re: reinstalling/redoing network



On Mon, Feb 25, 2008 at 04:34:17PM -0500, Paul Cartwright wrote:
> On Mon February 25 2008, Andrei Popescu wrote:
> > > allow-hotplug eth0
> > > iface eth0 inet dhcp
> > > ------------
> > > why does it show auto lo and NOT auto lo eth0 ?
> >
> > Why would it? 'lo' is the loopback interface.
> 
> sorry, I just assumed that eth0 along with lo would come up automatically..
> I guess I misunderstood what that line means.

As far as I understand from the docs (man interfaces) there are two ways 
to automatically bring an interface up. The first one is with a

auto my_interface

which kind of blindly tries to bring it up (which does make sense for 
lo) and the second one is

alow-hotplug my_iface

which is more complex (but AFAICT will not work with lo). You will have 
to read the docs for the difference between them.

Regards,
Andrei
-- 
If you can't explain it simply, you don't understand it well enough.
(Albert Einstein)

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