port_KAS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 9.0.4.2  netmask 255.255.255.0  broadcast 9.0.4.255
        inet6 fe80::44d3:cff:fe10:b83b  prefixlen 64  scopeid 0x20<link>
        ether 46:d3:0c:10:b8:3b  txqueuelen 1000  (Ethernet)
        RX packets 781  bytes 66604 (65.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 890  bytes 85994 (83.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0