grp_28    Link encap:Ethernet  HWaddr 02:64:cc:54:df:15  
          inet6 addr: fe80::64:ccff:fe54:df15/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:7 errors:0 dropped:0 overruns:0 frame:0
          TX packets:95 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:746 (746.0 B)  TX bytes:4942 (4.9 KB)