(BeagleBoneBlack)ubuntu@localhost:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 84:eb:18:93:41:5a
inet6 addr: fdad:31e6:e786:0:86eb:18ff:fe93:415a/64 Scope:Global
inet6 addr: fe80::86eb:18ff:fe93:415a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:75 errors:0 dropped:0 overruns:0 frame:0
TX packets:69 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:12598 (12.5 KB) TX bytes:11778 (11.7 KB)
Interrupt:169
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:400 errors:0 dropped:0 overruns:0 frame:0
TX packets:400 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:32000 (32.0 KB) TX bytes:32000 (32.0 KB)