port_ZRH: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 8.0.9.2  netmask 255.255.255.0  broadcast 8.0.9.255
        inet6 fe80::1060:67ff:fe25:23a6  prefixlen 64  scopeid 0x20<link>
        ether 12:60:67:25:23:a6  txqueuelen 1000  (Ethernet)
        RX packets 984  bytes 86583 (84.5 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1302  bytes 114562 (111.8 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0