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 00:23:54:09:d2:fe brd ff:ff:ff:ff:ff:ff
    inet 158.195.196.69/19 brd 158.195.223.255 scope global eth0
    inet6 fe80::223:54ff:fe09:d2fe/64 scope link 
       valid_lft forever preferred_lft forever
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
    link/ether 00:22:43:14:64:c7 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::222:43ff:fe14:64c7/64 scope link 
       valid_lft forever preferred_lft forever