1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
    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: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 4c:72:b9:21:a6:6a brd ff:ff:ff:ff:ff:ff
    inet 10.7.10.36/24 brd 10.7.10.255 scope global dynamic eth2
       valid_lft 39054sec preferred_lft 39054sec
    inet6 2a02:188:5002:7a00:2d7e:e6fa:319e:cf4/64 scope global temporary dynamic 
       valid_lft 601135sec preferred_lft 82135sec
    inet6 2a02:188:5002:7a00:4e72:b9ff:fe21:a66a/64 scope global mngtmpaddr noprefixroute dynamic 
       valid_lft 2591707sec preferred_lft 604507sec
    inet6 fe80::4e72:b9ff:fe21:a66a/64 scope link 
       valid_lft forever preferred_lft forever