port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 30.0.1.1  netmask 255.255.255.0  broadcast 30.0.1.255
        inet6 fe80::94de:b7ff:fef3:b86e  prefixlen 64  scopeid 0x20<link>
        ether 96:de:b7:f3:b8:6e  txqueuelen 1000  (Ethernet)
        RX packets 579  bytes 50787 (49.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 853  bytes 74129 (72.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0