1: lo: 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: mtu 1500 qdisc pfifo_fast state DOWN qlen 1000 link/ether 00:21:70:db:f5:3d brd ff:ff:ff:ff:ff:ff 3: wmaster0: mtu 0 qdisc pfifo_fast state UNKNOWN qlen 1000 link/ieee802.11 00:21:5d:e9:83:a6 brd 00:00:00:00:00:00 4: wlan0: mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 00:21:5d:e9:83:a6 brd ff:ff:ff:ff:ff:ff inet 192.168.5.2/24 brd 192.168.5.255 scope global wlan0 inet6 fe80::221:5dff:fee9:83a6/64 scope link valid_lft forever preferred_lft forever 5: vboxnet0: mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 0a:00:27:00:00:00 brd ff:ff:ff:ff:ff:ff