View Full Version : [ubuntu] connection internet only on reboot
July 29th, 2011, 06:17 PM
I have ubuntu 10.10 gnome desktop
I hava a modem ethernet for internet connection on eth0
If i reboot my laptop the connection is on
If my laptop is already running and i want to connect i'm unable to connect
I try with
sudo dhclient eth0 but unsuccessfully
sudo /etc/init.d/networking restart
I get internet only with restart
any suggestion ?
August 6th, 2011, 09:06 AM
any suggestions ?
August 6th, 2011, 09:13 AM
Does your /etc/network/interfaces look like this?
iface lo inet loopback
# The primary network interface
iface eth0 inet dhcp
August 7th, 2011, 05:55 PM
I have a similar problem on Ubuntu 10.04 My /etc/network/interfaces has the following text auto lo iface lo inet loopback Do I need to change the text to that as described in Lampi's post? Do I change the text within that file and save as (my file opens as read only), or is there another place to change the setting? This is a relatively new problem for me on Linux and a month or so ago I did not have this problem. Thanks
August 7th, 2011, 08:49 PM
My interfaces miss this row:
Now it seems to work properly!!!
For Pennybear77 (http://ubuntuforums.org/member.php?u=1316624): your file open in read-only because outside the user directory
You must install the Nautilus Extension "Open as Administrator" following this link http://www.watchingthenet.com/ubuntu-tips-for-windows-users-add-open-as-administrator-to-nautilus-right-click-menu.html
Then you navigate to the directory /etc/network and open it as admin
Then open interface and modify it.
I hope you solve your problem like me....bye
August 10th, 2011, 03:47 PM
Thanks ubu499 and Lampi, my internet connection seems to be working properly now!
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