port_FRA: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 7.0.3.1  netmask 255.255.255.0  broadcast 7.0.3.255
        inet6 fe80::8402:d3ff:fefc:3574  prefixlen 64  scopeid 0x20<link>
        ether 86:02:d3:fc:35:74  txqueuelen 1000  (Ethernet)
        RX packets 666  bytes 59439 (58.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 804  bytes 71774 (70.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0