port_ZRH: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 6.0.10.2  netmask 255.255.255.0  broadcast 6.0.10.255
        inet6 fe80::6465:56ff:fe9e:37bb  prefixlen 64  scopeid 0x20<link>
        ether 66:65:56:9e:37:bb  txqueuelen 1000  (Ethernet)
        RX packets 964  bytes 87897 (85.8 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 900  bytes 80037 (78.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0