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> mtu 1500 qdisc noop state DOWN qlen 1000
    link/ether e8:03:9a:36:17:a9 brd ff:ff:ff:ff:ff:ff
3: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 88:53:2e:ac:c3:12 brd ff:ff:ff:ff:ff:ff
    inet 192.168.178.22/24 brd 192.168.178.255 scope global wlan0
    inet6 2001:4dd0:f889:0:1d47:6d8f:a7d8:9e91/64 scope global temporary dynamic 
       valid_lft 85270sec preferred_lft 13270sec
    inet6 2001:4dd0:f889:0:8a53:2eff:feac:c312/64 scope global dynamic 
       valid_lft 85270sec preferred_lft 13270sec
    inet6 fe80::8a53:2eff:feac:c312/64 scope link 
       valid_lft forever preferred_lft forever