1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN group default qlen 1000
    link/ether 00:24:e8:f8:11:18 brd ff:ff:ff:ff:ff:ff
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 90:4c:e5:3a:e3:ef brd ff:ff:ff:ff:ff:ff
    inet 192.168.2.5/24 brd 192.168.2.255 scope global wlan0
       valid_lft forever preferred_lft forever
    inet6 fe80::924c:e5ff:fe3a:e3ef/64 scope link 
       valid_lft forever preferred_lft forever