Hi,

I cannot reach the ipv6 website such as http://ipv6.google.com/ ,

then i go to http://test-ipv6.com/ and it shows

You appear to have no IPv6 at this time..

then I run ifconfig

Code:
sudo ifconfig
eth0      Link encap:Ethernet  HWaddr 00:1e:37:21:82:e3  
          inet6 addr: 2402:f000:5:7201:c063:60db:2030:aabe/64 Scope:Global
          inet6 addr: 2402:f000:5:7201:21e:37ff:fe21:82e3/64 Scope:Global
          inet6 addr: fe80::21e:37ff:fe21:82e3/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:112085 errors:0 dropped:0 overruns:0 frame:0
          TX packets:40746 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:96434595 (96.4 MB)  TX bytes:5377655 (5.3 MB)
          Interrupt:16 Memory:ee000000-ee020000
It seems that i do have ipv6 address. Why test-ipv6 tell me no ipv6 address? How can i fix this?