port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 1.0.2.2  netmask 255.255.255.0  broadcast 1.0.2.255
        inet6 fe80::f869:75ff:fedd:8523  prefixlen 64  scopeid 0x20<link>
        ether fa:69:75:dd:85:23  txqueuelen 1000  (Ethernet)
        RX packets 46  bytes 4485 (4.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 50  bytes 4580 (4.4 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0