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 00:03:0d:a2:2e:1c brd ff:ff:ff:ff:ff:ff
    inet6 fe80::203:dff:fea2:2e1c/64 scope link 
       valid_lft forever preferred_lft forever
3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000
    link/ether 00:16:ea:98:dc:b6 brd ff:ff:ff:ff:ff:ff
4: ppp0: <POINTOPOINT,MULTICAST,NOARP,UP,LOWER_UP> mtu 1460 qdisc pfifo_fast state UNKNOWN qlen 3
    link/ppp 
    inet 31.162.96.36 peer 212.220.34.210/32 scope global ppp0
    inet 192.168.1.2/24 brd 192.168.1.255 scope global ppp0