I used debian and it works, you can now ping 2001:470:b115:2::1 and 2001:470:b115:2::2  

THANKS for all the help

I think I'll try debian, I have more experience with it as a IPV4 router.
Thanks for the help
I'll probably be back.

I thought I was he-ipv6 is the tunnel

default dev he-ipv6  metric 1024  expires 21312054sec mtu 1480 advmss 1420 hoplimit 4294967295

my LAN machine can't ping that address so I didn't think that would work.
maybe I should try somthing other than centOS for the router

if this helps
 
   I-NET -------> eth0-------------CentOS Box----------------------------------------------------------------eth1----------------[switch]---------->LAN (one ipv6
                         75.152.109.214                                                                                                 2001:470:b115::2:1/64                 so far)
                         2001:470:b115::1:1/64(probably don't need)                                                                                                 2001:470:b115::2:2/64
                         he-ipv6(2001:470:1c:417::2/64)
                          

LAN host routing

2001:470:b115::/64 dev eth0  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 dev eth0  metric 256  mtu 1500 advmss 1440 hoplimit 4294967295
default dev eth0  metric 1024  mtu 1500 advmss 1440 hoplimit 4294967295

[root@d75-152-109-214 ~]# ip -6 route show
:: via 2001:470:1c:417::1 dev he-ipv6  metric 1024  expires 21312055sec mtu 1480 advmss 1420 hoplimit 4294967295
unreachable ::/96 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable ::ffff:0.0.0.0/96 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2001:470:1c:417::/64 via :: dev he-ipv6  metric 256  expires 21312054sec mtu 1480 advmss 1420 hoplimit 4294967295
2001:470:b115::/64 dev eth0  metric 256  expires 21312054sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/64 dev eth1  metric 256  expires 21312054sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/48 dev eth1  metric 1024  expires 21312057sec mtu 1500 advmss 1440 hoplimit 4294967295
unreachable 2002:a00::/24 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:7f00::/24 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:a9fe::/32 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:ac10::/28 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:c0a8::/32 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:e000::/19 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 3ffe:ffff::/32 dev lo  metric 1024  expires 21312000sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2000::/3 dev he-ipv6  metric 1024  expires 21312055sec mtu 1480 advmss 1420 hoplimit 4294967295
fe80::/64 dev eth0  metric 256  expires 21311958sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 dev eth1  metric 256  expires 21311962sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 via :: dev he-ipv6  metric 256  expires 21312054sec mtu 1480 advmss 1420 hoplimit 4294967295
default dev he-ipv6  metric 1024  expires 21312054sec mtu 1480 advmss 1420 hoplimit 4294967295

no firewall enabled on this machine

sysctl -w net.ipv6.conf.all.forwarding=1
[root@d75-152-109-214 ~]# cat /proc/sys/net/ipv6/conf/all/forwarding
1
[root@d75-152-109-214 ~]#

LAN host
2001:470:b115::2:2/64

Ok here we go again

[root@d75-152-109-214 ~]# modprobe ipv6
[root@d75-152-109-214 ~]# ip tunnel add he-ipv6 mode sit remote 216.66.38.58 local 75.152.109.214 ttl 255
[root@d75-152-109-214 ~]# ip link set he-ipv6 up
[root@d75-152-109-214 ~]# ip addr add 2001:470:1c:417::2/64  dev he-ipv6
[root@d75-152-109-214 ~]# ip route add ::/0 dev he-ipv6
[root@d75-152-109-214 ~]# ip addr add 2001:470:b115::1:1/64 dev eth0
[root@d75-152-109-214 ~]# ip addr add 2001:470:b115::2:1/64 dev eth1
[root@d75-152-109-214 ~]# ip -f inet6 addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
    inet6 2001:470:b115::1:1/64 scope global tentative
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fefb:c0cf/64 scope link
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
    inet6 2001:470:b115::2:1/64 scope global tentative
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fefb:c0d9/64 scope link
       valid_lft forever preferred_lft forever
5: he-ipv6@NONE: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1480
    inet6 2001:470:1c:417::2/64 scope global
       valid_lft forever preferred_lft forever
    inet6 fe80::4b98:6dd6/128 scope link
       valid_lft forever preferred_lft forever
[root@d75-152-109-214 ~]# sysctl -w net.ipv6.conf.all.forwarding=1
net.ipv6.conf.all.forwarding = 1
[root@d75-152-109-214 ~]# ip -6 route add :: via 2001:470:1c:417::1
[root@d75-152-109-214 ~]# ip route add 2000::/3 dev he-ipv6
[root@d75-152-109-214 ~]# ip route add 2001:470:b115::/48 dev eth1
[root@d75-152-109-214 ~]#

This should be right now, I hope.

[root@d75-152-109-214 ~]# ping6 2001:470:1c:417::1
PING 2001:470:1c:417::1(2001:470:1c:417::1) 56 data bytes
64 bytes from 2001:470:1c:417::1: icmp_seq=0 ttl=64 time=63.3 ms
64 bytes from 2001:470:1c:417::1: icmp_seq=1 ttl=64 time=63.2 ms
64 bytes from 2001:470:1c:417::1: icmp_seq=2 ttl=64 time=62.8 ms

--- 2001:470:1c:417::1 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 3194ms
rtt min/avg/max/mdev = 62.873/63.137/63.302/0.188 ms, pipe 2
[root@d75-152-109-214 ~]#

Thats better

[root@d75-152-109-214 ~]# ping6 ipv6.google.com
PING ipv6.google.com(pw-in-x67.1e100.net) 56 data bytes
64 bytes from pw-in-x67.1e100.net: icmp_seq=0 ttl=50 time=148 ms
64 bytes from pw-in-x67.1e100.net: icmp_seq=1 ttl=50 time=149 ms
64 bytes from pw-in-x67.1e100.net: icmp_seq=2 ttl=50 time=148 ms
64 bytes from pw-in-x67.1e100.net: icmp_seq=3 ttl=50 time=148 ms

--- ipv6.google.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 11080ms
rtt min/avg/max/mdev = 148.711/148.858/149.111/0.414 ms, pipe 2
[root@d75-152-109-214 ~]#

still works

LAN host can still only ping 2001:470:b115::2:1

All the Time I have today need to goto work.
I'll get back at it tomorrow

   Server IPv4 address:    216.66.38.58
   Server IPv6 address:    2001:470:1c:417::1/64
   Client IPv4 address:    75.152.109.214
   Client IPv6 address:    2001:470:1c:417::2/64
Available DNS Resolvers
   Anycasted IPv6 Caching Nameserver:    2001:470:20::2
   Anycasted IPv4 Caching Nameserver:    74.82.42.42
Routed IPv6 Prefixes and rDNS Delegations
   Routed /48:    2001:470:b115::/48
   Routed /64:    2001:470:1d:417::/64

Ok I restarted

setup config:
[root@d75-152-109-214 ~]# modprobe ipv6
[root@d75-152-109-214 ~]# ip tunnel add he-ipv6 mode sit remote 216.66.38.58 local 75.152.109.214 ttl 255
[root@d75-152-109-214 ~]# ip link set he-ipv6 up
[root@d75-152-109-214 ~]# ip addr add 2001:470:1d:417::2/64  dev he-ipv6
[root@d75-152-109-214 ~]# ip route add ::/0 dev he-ipv6
[root@d75-152-109-214 ~]# ip addr add 2001:470:b115::1:1/64 dev eth0
[root@d75-152-109-214 ~]# ip addr add 2001:470:b115::2:1/64 dev eth1
[root@d75-152-109-214 ~]# ip -f inet6 addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
    inet6 2001:470:b115::1:1/64 scope global tentative
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fefb:c0cf/64 scope link
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qlen 1000
    inet6 2001:470:b115::2:1/64 scope global tentative
       valid_lft forever preferred_lft forever
    inet6 fe80::20c:29ff:fefb:c0d9/64 scope link
       valid_lft forever preferred_lft forever
5: he-ipv6@NONE: <POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1480
    inet6 2001:470:1d:417::2/64 scope global
       valid_lft forever preferred_lft forever
    inet6 fe80::4b98:6dd6/128 scope link
       valid_lft forever preferred_lft forever
[root@d75-152-109-214 ~]# sysctl -w net.ipv6.conf.all.forwarding=1
net.ipv6.conf.all.forwarding = 1
[root@d75-152-109-214 ~]# ip -6 route add :: via 2001:470:1d:417::1
[root@d75-152-109-214 ~]# ip route add 2000::/3 dev he-ipv6
[root@d75-152-109-214 ~]# ip route add 2001:470:b115::/48 dev eth1
[root@d75-152-109-214 ~]#

[root@d75-152-109-214 ~]# ip -6 route show
:: via 2001:470:1d:417::1 dev he-ipv6  metric 1024  expires 21334325sec mtu 1480 advmss 1420 hoplimit 4294967295
unreachable ::/96 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable ::ffff:0.0.0.0/96 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2001:470:1d:417::/64 via :: dev he-ipv6  metric 256  expires 21334324sec mtu 1480 advmss 1420 hoplimit 4294967295
2001:470:b115::/64 dev eth0  metric 256  expires 21334324sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/64 dev eth1  metric 256  expires 21334324sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/48 dev eth1  metric 1024  expires 21334325sec mtu 1500 advmss 1440 hoplimit 4294967295
unreachable 2002:a00::/24 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:7f00::/24 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:a9fe::/32 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:ac10::/28 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:c0a8::/32 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:e000::/19 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 3ffe:ffff::/32 dev lo  metric 1024  expires 21334278sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2000::/3 dev he-ipv6  metric 1024  expires 21334325sec mtu 1480 advmss 1420 hoplimit 4294967295
fe80::/64 dev eth0  metric 256  expires 21334235sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 dev eth1  metric 256  expires 21334238sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 via :: dev he-ipv6  metric 256  expires 21334324sec mtu 1480 advmss 1420 hoplimit 4294967295
default dev he-ipv6  metric 1024  expires 21334324sec mtu 1480 advmss 1420 hoplimit 4294967295
[root@d75-152-109-214 ~]#

[root@d75-152-109-214 ~]# ping6 2001:470:1d:417::1
PING 2001:470:1d:417::1(2001:470:1d:417::1) 56 data bytes
From 2001:470:1d:417::2 icmp_seq=0 Time exceeded: Hop limit
From 2001:470:1d:417::2 icmp_seq=1 Time exceeded: Hop limit
From 2001:470:1d:417::2 icmp_seq=2 Time exceeded: Hop limit

[root@d75-152-109-214 ~]# ping6 ipv6.google.com
PING ipv6.google.com(iw-in-x67.1e100.net) 56 data bytes
64 bytes from iw-in-x67.1e100.net: icmp_seq=0 ttl=54 time=101 ms
64 bytes from iw-in-x67.1e100.net: icmp_seq=1 ttl=54 time=101 ms
64 bytes from iw-in-x67.1e100.net: icmp_seq=2 ttl=54 time=101 ms

--- ipv6.google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 9904ms
rtt min/avg/max/mdev = 101.299/101.556/101.728/0.185 ms, pipe 2
[root@d75-152-109-214 ~]#

can you ping6  2001:470:b115::2:2 ?

and that is weird?

I will restart the router maybe somthing got cofufled in changing settings?

i've added the route.

here is what I get from router

[root@d75-152-109-214 ~]# ping6 ipv6.google.com
PING ipv6.google.com(iw-in-x63.1e100.net) 56 data bytes
64 bytes from iw-in-x63.1e100.net: icmp_seq=0 ttl=54 time=101 ms
64 bytes from iw-in-x63.1e100.net: icmp_seq=1 ttl=54 time=102 ms
64 bytes from iw-in-x63.1e100.net: icmp_seq=2 ttl=54 time=101 ms

--- ipv6.google.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 9875ms
rtt min/avg/max/mdev = 101.408/101.679/102.186/0.443 ms, pipe 2
[root@d75-152-109-214 ~]# ping6 2001:470:1d:417::1
PING 2001:470:1d:417::1(2001:470:1d:417::1) 56 data bytes
From 2001:470:1d:417::2 icmp_seq=0 Time exceeded: Hop limit
From 2001:470:1d:417::2 icmp_seq=1 Time exceeded: Hop limit
From 2001:470:1d:417::2 icmp_seq=2 Time exceeded: Hop limit

--- 2001:470:1d:417::1 ping statistics ---
5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 5380ms

also i did
ip route add 2001:470:b115::/48 dev eth1

[root@d75-152-109-214 ~]# ip -6 route show
:: via 2001:470:1d:417::1 dev he-ipv6  metric 1024  expires 21333005sec mtu 1480 advmss 1420 hoplimit 4294967295
unreachable ::/96 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable ::ffff:0.0.0.0/96 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2001:470:1d:417::/64 via :: dev he-ipv6  metric 256  expires 21332957sec mtu 1480 advmss 1420 hoplimit 4294967295
2001:470:b115::/64 dev eth0  metric 256  expires 21332957sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/64 dev eth1  metric 256  expires 21332957sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/48 dev eth1  metric 1024  expires 21334321sec mtu 1500 advmss 1440 hoplimit 4294967295
unreachable 2002:a00::/24 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:7f00::/24 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:a9fe::/32 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:ac10::/28 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:c0a8::/32 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:e000::/19 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 3ffe:ffff::/32 dev lo  metric 1024  expires 21332882sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2000::/3 dev he-ipv6  metric 1024  expires 21334136sec mtu 1480 advmss 1420 hoplimit 4294967295
fe80::/64 dev eth0  metric 256  expires 21332836sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 dev eth1  metric 256  expires 21332840sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 via :: dev he-ipv6  metric 256  expires 21332957sec mtu 1480 advmss 1420 hoplimit 4294967295
default dev he-ipv6  metric 1024  expires 21332957sec mtu 1480 advmss 1420 hoplimit 4294967295
[root@d75-152-109-214 ~]#

Host still can't ping outside 2001:470:b115::2:/64

Thanks for your help so far

[root@d75-152-109-214 ~]# ip -6 route show
:: via 2001:470:1d:417::1 dev he-ipv6  metric 1024  expires 21333788sec mtu 1480 advmss 1420 hoplimit 4294967295
unreachable ::/96 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable ::ffff:0.0.0.0/96 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
2001:470:1d:417::/64 via :: dev he-ipv6  metric 256  expires 21333739sec mtu 1480 advmss 1420 hoplimit 4294967295
2001:470:b115::/64 dev eth0  metric 256  expires 21333739sec mtu 1500 advmss 1440 hoplimit 4294967295
2001:470:b115::/64 dev eth1  metric 256  expires 21333739sec mtu 1500 advmss 1440 hoplimit 4294967295
unreachable 2002:a00::/24 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:7f00::/24 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:a9fe::/32 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:ac10::/28 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:c0a8::/32 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 2002:e000::/19 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
unreachable 3ffe:ffff::/32 dev lo  metric 1024  expires 21333664sec error -101 mtu 16436 advmss 16376 hoplimit 4294967295
fe80::/64 dev eth0  metric 256  expires 21333618sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 dev eth1  metric 256  expires 21333622sec mtu 1500 advmss 1440 hoplimit 4294967295
fe80::/64 via :: dev he-ipv6  metric 256  expires 21333739sec mtu 1480 advmss 1420 hoplimit 4294967295
default dev he-ipv6  metric 1024  expires 21333739sec mtu 1480 advmss 1420 hoplimit 4294967295
[root@d75-152-109-214 ~]#

this is what I get from the router

[root@d75-152-109-214 ~]# ping6 2001:470:1d:417::1
PING 2001:470:1d:417::1(2001:470:1d:417::1) 56 data bytes
From 2001:470:1d:417::2 icmp_seq=0 Time exceeded: Hop limit
From 2001:470:1d:417::2 icmp_seq=1 Time exceeded: Hop limit

[root@d75-152-109-214 ~]# ping6 ipv6.google.com
PING ipv6.google.com(iw-in-x68.1e100.net) 56 data bytes
64 bytes from iw-in-x68.1e100.net: icmp_seq=0 ttl=54 time=101 ms
64 bytes from iw-in-x68.1e100.net: icmp_seq=1 ttl=54 time=101 ms
64 bytes from iw-in-x68.1e100.net: icmp_seq=2 ttl=54 time=102 ms

as for routing the /48
[root@d75-152-109-214 ~]# ip -6 route add 2001:470:b115::/48 via 2001:470:b115::2:1 dev eth1
RTNETLINK answers: No route to host

I'm lost

You are hosting this tunnel on a PC, right?  (as opposed to a cisco router or something)
yes its a CentOS Linux box or well VM

and I ment how do I add the default route
ip -6 route add :: via 2001:470:1d:417::1/64 ?

So I canged the address and they are

eth0      Link encap:Ethernet  HWaddr 00:0C:29:FB:C0:CF 
          inet addr:75.152.109.214  Bcast:75.152.111.255  Mask:255.255.240.0
          inet6 addr: 2001:470:b115::1:1/64 Scope:Global
          inet6 addr: fe80::20c:29ff:fefb:c0cf/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2539 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2274 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2522712 (2.4 MiB)  TX bytes:378260 (369.3 KiB)
          Interrupt:75 Base address:0x2000

eth1      Link encap:Ethernet  HWaddr 00:0C:29:FB:C0:D9 
          inet6 addr: 2001:470:b115::2:1/64 Scope:Global
          inet6 addr: fe80::20c:29ff:fefb:c0d9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:412 errors:0 dropped:0 overruns:0 frame:0
          TX packets:422 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:48828 (47.6 KiB)  TX bytes:51682 (50.4 KiB)
          Interrupt:75 Base address:0x2080

he-ipv6   Link encap:IPv6-in-IPv4 
          inet6 addr: 2001:470:1d:417::2/64 Scope:Global
          inet6 addr: fe80::4b98:6dd6/128 Scope:Link
          UP POINTOPOINT RUNNING NOARP  MTU:1480  Metric:1
          RX packets:841 errors:0 dropped:0 overruns:0 frame:0
          TX packets:850 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:622887 (608.2 KiB)  TX bytes:231573 (226.1 KiB)

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:2636 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2636 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:3861316 (3.6 MiB)  TX bytes:3861316 (3.6 MiB)

and LAN host is now 2001:470:b115::2:2/64 and it can ping 2001:470:b115::2:1 not a problem but not 2001:470:b115::1:1 I get destination unreachable address unreachable. If I try to ping the tunnel 2001:470:1d:417::2 I get Connect: Network unreachable.

Sorry for my ignorance, and thaks for the help