KAS-L2.20: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 8.200.20.1  netmask 255.255.255.0  broadcast 8.200.20.255
        inet6 fe80::40a2:b8ff:fe9f:573  prefixlen 64  scopeid 0x20<link>
        inet6 8:200:20::1  prefixlen 48  scopeid 0x0<global>
        ether 42:a2:b8:9f:05:73  txqueuelen 1000  (Ethernet)
        RX packets 290  bytes 22632 (22.1 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 322  bytes 31142 (30.4 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0