port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 11.0.2.2  netmask 255.255.255.0  broadcast 11.0.2.255
        inet6 fe80::648e:d5ff:fe6d:b8aa  prefixlen 64  scopeid 0x20<link>
        ether 66:8e:d5:6d:b8:aa  txqueuelen 1000  (Ethernet)
        RX packets 37  bytes 3470 (3.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 35  bytes 3270 (3.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0