port_FRA: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 1.0.2.1  netmask 255.255.255.0  broadcast 1.0.2.255
        inet6 fe80::68d5:23ff:fe01:ff78  prefixlen 64  scopeid 0x20<link>
        ether 6a:d5:23:01:ff:78  txqueuelen 1000  (Ethernet)
        RX packets 643  bytes 53914 (52.6 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 587  bytes 50061 (48.8 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0