port_DUS: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 9.0.7.2  netmask 255.255.255.0  broadcast 9.0.7.255
        inet6 fe80::b464:b2ff:fe2e:9d39  prefixlen 64  scopeid 0x20<link>
        ether b6:64:b2:2e:9d:39  txqueuelen 1000  (Ethernet)
        RX packets 507  bytes 42813 (41.8 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 704  bytes 64131 (62.6 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0