port_KAS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 2.0.3.1  netmask 255.255.255.0  broadcast 2.0.3.255
        inet6 fe80::ac70:8eff:fec2:5423  prefixlen 64  scopeid 0x20<link>
        ether ae:70:8e:c2:54:23  txqueuelen 1000  (Ethernet)
        RX packets 632  bytes 54779 (53.4 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 641  bytes 53560 (52.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0