port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 28.0.8.2  netmask 255.255.255.0  broadcast 28.0.8.255
        inet6 fe80::f434:8fff:fe1f:c9a3  prefixlen 64  scopeid 0x20<link>
        ether f6:34:8f:1f:c9:a3  txqueuelen 1000  (Ethernet)
        RX packets 443  bytes 42234 (41.2 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 879  bytes 79955 (78.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0