1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 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
       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 qlen 1000
    link/ether f0:de:f1:d1:ce:6c brd ff:ff:ff:ff:ff:ff
3: wlan0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN qlen 1000
    link/ether 10:0b:a9:bd:26:a8 brd ff:ff:ff:ff:ff:ff
4: bnep0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 1000
    link/ether 7c:e9:d3:b4:f4:38 brd ff:ff:ff:ff:ff:ff
    inet 192.168.44.217/24 brd 192.168.44.255 scope global bnep0
       valid_lft forever preferred_lft forever
    inet6 fe80::7ee9:d3ff:feb4:f438/64 scope link 
       valid_lft forever preferred_lft forever