2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 08:00:27:4f:41:81 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::a00:27ff:fe4f:4181/64 scope link
       valid_lft forever preferred_lft forever