grp_7     Link encap:Ethernet  HWaddr 7a:ed:eb:78:7e:bd  
          inet6 addr: fe80::78ed:ebff:fe78:7ebd/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:497 errors:0 dropped:0 overruns:0 frame:0
          TX packets:553 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:38766 (38.7 KB)  TX bytes:42512 (42.5 KB)