Bueno me ha dejado conectar a la 1º cosa extraña como veras en este portatil tengo dos tarjetas además del modem....una de red y la otra inalámbrica:
assword:
root@box:/home/kkati# ifconfig
eth0 Link encap:UNSPEC HWaddr 00-C0-XX-00-00-XX-D8-XX-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:2 dropped:2 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
eth1 Link encap:Ethernet HWaddr 00:X0:XX:52:XX
4
inet addr:192.1XXX.1.5 Bcast:192.XXX.X.255 Mask:255.255.255.XXX
inet6 addr: fe80::2c0:9fff:fe52:97d4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1424 errors:0 dropped:0 overruns:0 frame:0
TX packets:3171 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1457057 (1.3 MiB) TX bytes:304942 (297.7 KiB)
Interrupt:6
eth2 Link encap:Ethernet HWaddr 00:XX:35:4X:XX:X6
inet6 addr: fe80::20e:35ff:fe48:8496/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:104 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:348 (348.0 b)
Interrupt:10 Base address:0xe000 Memory:d0208000-d0208fff
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:14 errors:0 dropped:0 overruns:0 frame:0
TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:700 (700.0 b) TX bytes:700 (700.0 b)
root@box:/home/kkati#
Edito para poner unas cuantas "x2 por si infringia alguna norma,con lo nº