eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.20.0.63  netmask 255.255.254.0  broadcast 10.20.1.255
        inet6 fe80::6370:ba7e:bf33:acf1  prefixlen 64  scopeid 0x20<link>
        ether fa:16:3e:c0:3f:53  txqueuelen 1000  (Ethernet)
        RX packets 35049605  bytes 11629652429 (10.8 GiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 33838948  bytes 14513829344 (13.5 GiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 25769  bytes 7360389 (7.0 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 25769  bytes 7360389 (7.0 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

