I installed ubuntu on my comp. Its a dual boot and my internet connection is working in xp but not in ubnuntu. I'm a linux newbie so help me out.

I have a wired dsl modem connection.

Here is the /sbin/ifconfig output:

eth0 Link encap:Ethernet HWaddr 00:1a:4d:92:c9:98
inet6 addr: fe80::21a:4dff:fe92:c998/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:10 errors:0 dropped:0 overruns:0 frame:0
TX packets:25 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3420 (3.4 KB) TX bytes:4528 (4.5 KB)
Interrupt:223 Base address:0x6000

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:246 errors:0 dropped:0 overruns:0 frame:0
TX packets:246 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:15408 (15.4 KB) TX bytes:15408 (15.4 KB)

pan0 Link encap:Ethernet HWaddr ee:7e:19:a1:a6:fe
inet6 addr: fe80::ec7e:19ff:fea1:a6fe/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:636 (636.0 B)

thanks...