port_ZRH: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 7.0.10.2  netmask 255.255.255.0  broadcast 7.0.10.255
        inet6 fe80::84d0:3fff:fe71:598d  prefixlen 64  scopeid 0x20<link>
        ether 86:d0:3f:71:59:8d  txqueuelen 1000  (Ethernet)
        RX packets 775  bytes 68269 (66.6 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 898  bytes 76307 (74.5 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0