[ubuntu-za] network problem

[Dimitri Mallis]

hi list,

i was having troble with my network, but i could conect to the internet.
then i changed something, then i was able to browez the network. when i
rebooted i could not connect to the internet :<

pppoe -> sais it connected

what is lo ?  Local Loopback -> was never there before
that was never there before. how can i get rid of that. i think that is were
my problem is.
OR
how can i delete ALL my network & internet settings & then reconfigure
everything?

root at ubuntu:~# pppoe-start
......... Connected!
root at ubuntu:~# ping www.google.com
ping: unknown host www.google.com
root at ubuntu:~# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:50:70:26:01:46
          inet addr:10.0.0.4  Bcast:255.255.255.255  Mask:255.0.0.0
          inet6 addr: fe80::250:70ff:fe26:146/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:148 errors:0 dropped:0 overruns:0 frame:0
          TX packets:200 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:14932 (14.5 KiB)  TX bytes:14823 (14.4 KiB)
          Interrupt:23 Base address:0xc000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:30 errors:0 dropped:0 overruns:0 frame:0
          TX packets:30 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1500 (1.4 KiB)  TX bytes:1500 (1.4 KiB)

ppp0      Link encap:Point-to-Point Protocol
          inet addr:165.146.74.221  P-t-P:165.146.64.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1492  Metric:1
          RX packets:4 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:102 (102.0 b)  TX bytes:61 (61.0 b)

root at ubuntu:~#
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