port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.0.1.1  netmask 255.255.255.0  broadcast 10.0.1.255
        inet6 fe80::b435:f5ff:fec9:bcce  prefixlen 64  scopeid 0x20<link>
        ether b6:35:f5:c9:bc:ce  txqueuelen 1000  (Ethernet)
        RX packets 692  bytes 64630 (63.1 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 865  bytes 73828 (72.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0