matrix_22: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 22.0.198.1  netmask 255.255.255.0  broadcast 22.0.198.255
        inet6 fe80::d404:2cff:fee1:1504  prefixlen 64  scopeid 0x20<link>
        ether d6:04:2c:e1:15:04  txqueuelen 1000  (Ethernet)
        RX packets 11  bytes 866 (866.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 22  bytes 1812 (1.7 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0