Hello,

I use ADSL to surf the web and Linux kernel is 2.4.21-47.EL by using RHEL
3. I have to access some IPv6 protocol based sites. I'm sure that I have
load the ipv6 module called "ipv6". But when I use ping6 command to have a
test it always shows following error messages.

PING xxx.xxx.xxx.xxx(cernet2.net) 56 data bytes
From ::1 icmp_seq=0 Destination unreachable: Address unreachable
From ::1 icmp_seq=1 Destination unreachable: Address unreachable
From ::1 icmp_seq=2 Destination unreachable: Address unreachable
From ::1 icmp_seq=3 Destination unreachable: Address unreachable
From ::1 icmp_seq=4 Destination unreachable: Address unreachable
From ::1 icmp_seq=5 Destination unreachable: Address unreachable
From ::1 icmp_seq=6 Destination unreachable: Address unreachable
From ::1 icmp_seq=7 Destination unreachable: Address unreachable
From ::1 icmp_seq=8 Destination unreachable: Address unreachable
From ::1 icmp_seq=9 Destination unreachable: Address unreachable
From ::1 icmp_seq=10 Destination unreachable: Address unreachable
From ::1 icmp_seq=11 Destination unreachable: Address unreachable
From ::1 icmp_seq=12 Destination unreachable: Address unreachable
From ::1 icmp_seq=13 Destination unreachable: Address unreachable
From ::1 icmp_seq=14 Destination unreachable: Address unreachable

Could you tell me how to fix that?

Thank you very much.

Amy