port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 6.0.6.2  netmask 255.255.255.0  broadcast 6.0.6.255
        inet6 fe80::34a3:80ff:fe53:e69c  prefixlen 64  scopeid 0x20<link>
        ether 36:a3:80:53:e6:9c  txqueuelen 1000  (Ethernet)
        RX packets 517  bytes 43353 (42.3 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 603  bytes 51944 (50.7 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0