ifconfig output
eth0 Link encap:Ethernet HWaddr b8:27:eb:bf:29:a3
inet6 addr: fe80::2ca2:37c8:4331:ac8a/64 Scope:Link
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)
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:328 errors:0 dropped:0 overruns:0 frame:0
TX packets:328 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:27024 (26.3 KiB) TX bytes:27024 (26.3 KiB)
wlan0 Link encap:Ethernet HWaddr c8:3a:35:ca:4f:2c
inet addr:10.12.6.237 Bcast:10.12.7.255 Mask:255.255.248.0
inet6 addr: fe80::b2e0:75f9:351a:7d0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:9136 errors:0 dropped:0 overruns:0 frame:0
TX packets:3779 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:12830711 (12.2 MiB) TX bytes:350802 (342.5 KiB)