port_FRA: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 4.0.11.2  netmask 255.255.255.0  broadcast 4.0.11.255
        inet6 fe80::240c:ffff:fe98:eca7  prefixlen 64  scopeid 0x20<link>
        ether 26:0c:ff:98:ec:a7  txqueuelen 1000  (Ethernet)
        RX packets 861  bytes 75042 (73.2 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1183  bytes 107547 (105.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0