port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 2.0.2.2  netmask 255.255.255.0  broadcast 2.0.2.255
        inet6 fe80::b475:68ff:fed5:f567  prefixlen 64  scopeid 0x20<link>
        ether b6:75:68:d5:f5:67  txqueuelen 1000  (Ethernet)
        RX packets 628  bytes 53613 (52.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 581  bytes 49304 (48.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0