Networking stopped functioning

[Janne Vänttinen]

'Forum Post wrote:
> Why don't you type
> 
> 
> 
> 
> Code:
> --------------------
>     sudo dhclient
> --------------------
> 
> 
> 
> 
> into a terminal and paste the output. It will give you the reason why
> it can't connect or may even connect you itself if you are lucky.
> 
> 

Well, I guess I'm just lucky :)

(output)
Internet Systems Consortium DHCP Client V3.0.2
Copyright 2004 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/products/DHCP

sit0: unknown hardware address type 776
sit0: unknown hardware address type 776
Listening on LPF/sit0/
Sending on   LPF/sit0/
Listening on LPF/eth1/00:0c:6e:15:d1:0e
Sending on   LPF/eth1/00:0c:6e:15:d1:0e
Listening on LPF/eth0/00:50:bf:e7:8f:ee
Sending on   LPF/eth0/00:50:bf:e7:8f:ee
Listening on LPF/lo/
Sending on   LPF/lo/
Sending on   Socket/fallback
DHCPDISCOVER on sit0 to 255.255.255.255 port 67 interval 4
DHCPDISCOVER on lo to 255.255.255.255 port 67 interval 8
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6
DHCPDISCOVER on eth1 to 255.255.255.255 port 67 interval 4
DHCPOFFER from 192.168.1.1
DHCPREQUEST on eth1 to 255.255.255.255 port 67
DHCPDISCOVER on sit0 to 255.255.255.255 port 67 interval 8
DHCPACK from 192.168.1.1
bound to 192.168.1.12 -- renewal in 39007 seconds.
(/output)

It works now and I can even change the settings without a new disaster, 
but I have no idea why.

Thanks for the help!

-- 
- Janne Vänttinen