(usagi-users 02152) ping6??? problem

[hxjanardhan <hxjanardhan@xxxxxxxxxxx>]

Hello

I am trying to connect a mixed network (wireless and ethernet). 
the topology is given below


Linux Router<-->HUB<--->AccessPoint<-->WirelessHost

Router is running 2.4.19(non-usagi) and radvd 0.7.2 . Accesspoint is 
Cisco Aironet 340 series (wireless bridge configured as AP).


I am able to ping the WirelessHost from the Linux Router but not the other 
way.

when i ping the Linux Router from WirelessHost i get the following message.

root@ipv6HOST root]# ping6 2001:468:1fa:aa:210:4bff:fe1f:76b4
PING 2001:468:1fa:aa:210:4bff:fe1f:76b4(2001:468:1fa:aa:210:4bff:fe1f:76b4)
from 2001:468:1fa:aa:240:96ff:fe29:4f63 : 56 data bytes
ping: recvmsg: No route to host


when i give traceroute6 i am getting a strange next hop address

[root@ipv6HOST root]# traceroute6 2001:468:1fa:aa:210:4bff:fe1f:76b4
traceroute to 2001:468:1fa:aa:210:4bff:fe1f:76b4 
(2001:468:1fa:aa:210:4bff:fe1f:76b4)
from 2001:468:1fa:aa:240:96ff:fe29:4f63, 30 hops max, 16 byte packets
 1  64f9:ffbf:e4f8:ffbf:90a1:40:7f03:0 (64f9:ffbf:e4f8:ffbf:90a1:40:7f03:0)
    2.331 ms  2.244 ms  2.235 ms


somebody please help me to troubleshoot the above problem!!!

Hemachander