1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:13:77:5e:01:7e brd ff:ff:ff:ff:ff:ff
    inet 10.1.225.128/24 brd 10.1.225.255 scope global eth0
    inet6 fe80::213:77ff:fe5e:17e/64 scope link 
       valid_lft forever preferred_lft forever
3: wmaster0: <UP,LOWER_UP> mtu 0 qdisc pfifo_fast state UNKNOWN qlen 1000
    link/ieee802.11 00:1c:bf:55:6e:14 brd 00:00:00:00:00:00
4: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:1c:bf:55:6e:14 brd ff:ff:ff:ff:ff:ff
    inet 10.1.234.5/24 brd 10.1.234.255 scope global wlan0
    inet6 fe80::21c:bfff:fe55:6e14/64 scope link 
       valid_lft forever preferred_lft forever
5: vboxnet0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
    link/ether 0a:00:27:00:00:00 brd ff:ff:ff:ff:ff:ff
6: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN 
    link/ether 16:09:5d:d9:97:ab brd ff:ff:ff:ff:ff:ff