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Old 07-18-2008, 06:30 AM
Detlef Lechner
 
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'~$ sudo ifup eth0' does not provide Internet access.

Hi,
[LAN using pm-utils and Fritz!BoxFon ADSL router] I'm resuming my Hardy
computer from hibernation. I notice that I forgot to switch on prior the
router.
'~$ sudo ethtool eth0' reports 'Link detected'.
sudo ifdown eth0 reports: "interface eth0 not configured."
'~$ sudo ifup eth0' still does not provide Internet access. Only
'sudo /etc/dbus-1/event.d/25NetworkManager restart' provides Internet
access.
Why?

Regards,
Detlef Lechner

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Old 07-18-2008, 09:00 AM
Chris Davies
 
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Re: '~$ sudo ifup eth0' does not provide Internet access.

Detlef Lechner <Detlef.Lechner@gmx.net> wrote:
> [LAN using pm-utils and Fritz!BoxFon ADSL router] I'm resuming my Hardy
> computer from hibernation. I notice that I forgot to switch on prior the
> router.


> '~$ sudo ethtool eth0' reports 'Link detected'.
> sudo ifdown eth0 reports: "interface eth0 not configured."
> '~$ sudo ifup eth0' still does not provide Internet access. Only
> 'sudo /etc/dbus-1/event.d/25NetworkManager restart' provides Internet
> access.
> Why?


Your interface is now configured by the NetworkManager rather than by
configuration files that ifup/ifdown understand. (Personally, I've thrown
NM away as it doesn't seem to give me the versatility that I need.)

Chris
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  #3 (permalink)  
Old 07-19-2008, 02:59 PM
Detlef Lechner
 
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Re: '~$ sudo ifup eth0' does not provide Internet access.

Am Fri, 18 Jul 2008 10:00:20 +0100 schrieb Chris Davies:

> Your interface is now configured by the NetworkManager rather than by
> configuration files that ifup/ifdown understand. (Personally, I've
> thrown NM away as it doesn't seem to give me the versatility that I
> need.)


Thank you very much for explaining.
Detlef

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  #4 (permalink)  
Old 07-20-2008, 09:38 AM
Walter Mautner
 
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Re: '~$ sudo ifup eth0' does not provide Internet access.

Detlef Lechner wrote:

> Hi,
> [LAN using pm-utils and Fritz!BoxFon ADSL router] I'm resuming my Hardy
> computer from hibernation. I notice that I forgot to switch on prior the
> router.
> '~$ sudo ethtool eth0' reports 'Link detected'.
> sudo ifdown eth0 reports: "interface eth0 not configured."
> '~$ sudo ifup eth0' still does not provide Internet access. Only
> 'sudo /etc/dbus-1/event.d/25NetworkManager restart' provides Internet
> access.
> Why?


After the ifup, try "sudo dhclient" as well to get a fresh dhcp lease from
the router.


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