Thank you liyaoshi! It's true, ra0 is the device, Now I've modified it:
auto lo iface lo inet loopback auto ra0 iface ra0 inet dhcp wpa-ssid "AXTEL-2162" wpa-psk "0804D82162" iface usb0 inet static address 192.168.7.2 netmask 255.255.255.0 network 192.168.7.0 gateway 192.168.7.1 and I get this with ifconfig: eth0 Link encap:Ethernet HWaddr 7c:66:9d:5a:56:57 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:40 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:65536 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) ra0 Link encap:Ethernet HWaddr 7c:dd:90:57:f8:d3 inet6 addr: fe80::7edd:90ff:fe57:f8d3/64 Scope:Link UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:369 errors:0 dropped:0 overruns:0 frame:0 TX packets:994 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:33678 (32.8 KiB) TX bytes:103376 (100.9 KiB) usb0 Link encap:Ethernet HWaddr c2:c3:e1:78:a5:12 inet addr:192.168.7.2 Bcast:192.168.7.3 Mask:255.255.255.252 inet6 addr: fe80::c0c3:e1ff:fe78:a512/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:872 errors:0 dropped:0 overruns:0 frame:0 TX packets:481 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:76339 (74.5 KiB) TX bytes:94973 (92.7 KiB) but when I do ping to www.google.com it does not work. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.