port_KAS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 28.0.2.2  netmask 255.255.255.0  broadcast 28.0.2.255
        inet6 fe80::60d0:f4ff:fe9a:7e7e  prefixlen 64  scopeid 0x20<link>
        ether 62:d0:f4:9a:7e:7e  txqueuelen 1000  (Ethernet)
        RX packets 646  bytes 54623 (53.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 619  bytes 50392 (49.2 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0