matrix_4: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 4.0.198.1  netmask 255.255.255.0  broadcast 4.0.198.255
        inet6 fe80::c13:2cff:fef1:2652  prefixlen 64  scopeid 0x20<link>
        ether 0e:13:2c:f1:26:52  txqueuelen 1000  (Ethernet)
        RX packets 470  bytes 44952 (43.8 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 677  bytes 61226 (59.7 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0