port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 30.0.8.2  netmask 255.255.255.0  broadcast 30.0.8.255
        inet6 fe80::2cb9:feff:fec7:743f  prefixlen 64  scopeid 0x20<link>
        ether 2e:b9:fe:c7:74:3f  txqueuelen 1000  (Ethernet)
        RX packets 517  bytes 43799 (42.7 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 476  bytes 38844 (37.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0