# ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.30.240  netmask 255.255.255.0  broadcast 192.168.30.255
        inet6 fe80::3a60:77ff:fe0f:a01c  prefixlen 64  scopeid 0x20<link>
        ether 38:60:77:0f:a0:1c  txqueuelen 1000  (Ethernet)
        RX packets 494306  bytes 620242471 (591.5 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 296372  bytes 24895739 (23.7 MiB)
        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 1232  bytes 212498 (207.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1232  bytes 212498 (207.5 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0