How to recover the missing Network Manager icon on Gnome panel after configuring sudo pppoeconf

How to recover the missing Network Manager icon on Gnome panel after configuring sudo pppoeconf

While adjusting preferences and settings in Terminal using $ sudo pppoeconf through eth0 and after restarting, it is possible that you lose the Network Manager icon on Gnome panel. It is also possible that Auto eth0 is deleted in System > Preferences > Network Connection.

To recover the icon I did the following.

In Terminal I started the file:
$ sudo gedit /etc/network/interfaces

In the opened text document I saved only the following and deleted everything else:

auto lo
iface lo inet loopback

Then I shut down the computer, unplugged the eth0 cable then plugged it back in and turned the computer on.
The icon was back in the Notification Area, and the Network Connection itself made eth0, that is Auto eth0

Ubuntu Lucid 10.04 - kernel 2.6.32-23.

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Povratak nestale ikone Network Manager na Gnome Panel nakon sudo pppoeconf.

Prilikom postavljanja postavki i podesavanja naredbom u Terminalu: $ sudo pppoeconf ,preko eth0 desilo se da nakon restartanja nestane ikona Network Managera na Gnome Panelu, a u System > Preferences > Network Connection izbrisan Auto eth0.

Za povratak ikone napravio sam sljedece.
U Terminalu sam pokrenuo file:
$ sudo gedit /etc/network/interfaces

U otvorenom text dokumentu ostavio sam samo sljedece redove, ostalo pobrisao i spremio:

auto lo
iface lo inet loopback



Hladno restartao komp tj. Shut Down.
Iskopcao eth0 kabel, ukopcao kabel i upalio komp.
Nakon toga u Notification Area ikona je ponovo tu, a Network Connection je sam napravio eth0 tj. Auto eth0

Ubuntu Lucid 10.04 - kernel 2.6.32-23.