KAS-L2.20: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 6.200.20.1  netmask 255.255.255.0  broadcast 6.200.20.255
        inet6 fe80::4c89:e9ff:fe2e:c708  prefixlen 64  scopeid 0x20<link>
        inet6 6:200:20::1  prefixlen 48  scopeid 0x0<global>
        ether 4e:89:e9:2e:c7:08  txqueuelen 1000  (Ethernet)
        RX packets 288  bytes 23264 (22.7 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 316  bytes 30696 (29.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0