port_KAS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 12.0.1.2  netmask 255.255.255.0  broadcast 12.0.1.255
        inet6 fe80::2436:77ff:fea2:fbc0  prefixlen 64  scopeid 0x20<link>
        ether 26:36:77:a2:fb:c0  txqueuelen 1000  (Ethernet)
        RX packets 42  bytes 4000 (3.9 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 39  bytes 3774 (3.6 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0