port_STO: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 7.0.4.1  netmask 255.255.255.0  broadcast 7.0.4.255
        inet6 fe80::d475:5bff:fe44:e607  prefixlen 64  scopeid 0x20<link>
        ether d6:75:5b:44:e6:07  txqueuelen 1000  (Ethernet)
        RX packets 792  bytes 71871 (70.1 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 679  bytes 59508 (58.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0