AceKing

martok@Martok-PC:~$ ifconfig
enp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.10.10.64  netmask 255.255.255.0  broadcast 10.10.10.255
        inet6 fe80::4ecc:6aff:fe2b:295f  prefixlen 64  scopeid 0x20<link>
        ether 4c:cc:6a:2b:29:5f  txqueuelen 1000  (Ethernet)
        RX packets 74944  bytes 51763716 (51.7 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 109144  bytes 94332738 (94.3 MB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 122  base 0x1000

enp3s0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 68:1c:a2:12:6d:e5  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 123  base 0x1000

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 2036  bytes 191512 (191.5 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 2036  bytes 191512 (191.5 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

/etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback