Hi kris,

Change the link-local address o global address. i.e.
fe80:: to 2001::

Local adresses have been phased out and that could be
causing your problem.

shariq

--- Kris Bellemans <[EMAIL PROTECTED]> wrote:

> Hi,
> 
> I'm a student and I'm doing a project on MobileIPv6.
> I've followed the howto at
>
http://gnist.org/~lars/doc/Mobile-IPv6-HOWTO/Mobile-IPv6-HOWTO.html
> 
> to configure my MIPL-setup but I'm still
> experiencing some difficulties.
> When I move the MN to the visit_net, I can't ping
> the AR on address fec0:106:1100::1. I can ping the
> AR's 
> link-local address fe80::230:4fff:fe48:a9ec though.
> Although the MN's default gateway has changed to the
> AR's link-local address, I can't access the rest of
> the network.
> I've been looking in the mailing list for an answer
> but I couldn't find a solution for my problem...
> 
> MN's routing table when connected to the home_net:
> 
> Kernel IPv6 routing table
> Destination                                 Next Hop
>                                Flags Metric Ref   
> Use Iface
> fe80::/64                                   ::      
>                                U     256    0       
> 0 eth0
> fe80::/64                                   ::      
>                                U     256    0       
> 0 ip6tnl1
> fe80::/64                                   ::      
>                                U     256    0       
> 0 ath0
> fec0:106:2700::/64                          ::      
>                                UA    256    0       
> 0 ath0
> ff02::1/128                                 ff02::1 
>                                UC    0      1       
> 0 ath0
> ff02::1/128                                 ff02::1 
>                                UC    0      245     
>  0 ath0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 eth0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 ath0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 ip6tnl1
> ::/0                                       
> fe80::213:f7ff:fe40:3177                UGDA  1024  
> 1        0 ath0
> ::1/128                                     ::      
>                                U     0      0       
> 1 lo
> fe80::213:f7ff:fe40:3178/128                ::      
>                                U     0      0       
> 1 lo
> fe80::2e0:7dff:fe8c:26a0/128                ::      
>                                U     0      0       
> 1 lo
> fec0:106:1100:0:213:f7ff:fe40:3178/128      ::      
>                                U     0      40      
> 1 lo
> fec0:106:2700::4/128                        ::      
>                                U     0      12      
> 1 lo
> fec0:106:2700:0:213:f7ff:fe40:3178/128      ::      
>                                U     0      4       
> 1 lo
> 
> MN's routing table when connected to the visit_net:
> 
> Kernel IPv6 routing table
> Destination                                 Next Hop
>                                Flags Metric Ref   
> Use Iface
> fe80::/64                                   ::      
>                                U     256    0       
> 0 eth0
> fe80::/64                                   ::      
>                                U     256    0       
> 0 ip6tnl1
> fe80::/64                                   ::      
>                                U     256    0       
> 0 ath0
> fec0:106:1100::/64                          ::      
>                                UA    256    191     
>  0 ath0
> ff02::1/128                                 ff02::1 
>                                UC    0      210     
>  0 ath0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 eth0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 ath0
> ff00::/8                                    ::      
>                                U     256    0       
> 0 ip6tnl1
> ::/0                                       
> fe80::230:4fff:fe48:a9ec                UGDA  1024  
> 1        0 ath0
> ::1/128                                     ::      
>                                U     0      0       
> 1 lo
> fe80::213:f7ff:fe40:3178/128                ::      
>                                U     0      0       
> 1 lo
> fe80::213:f7ff:fe40:3178/128                ::      
>                                U     0      0       
> 1 lo
> fe80::2e0:7dff:fe8c:26a0/128                ::      
>                                U     0      0       
> 1 lo
> fec0:106:1100:0:213:f7ff:fe40:3178/128      ::      
>                                U     0      40      
> 1 lo
> fec0:106:2700::4/128                        ::      
>                                U     0      12      
> 1 lo
> fec0:106:2700:0:213:f7ff:fe40:3178/128      ::      
>                                U     0      4       
> 1 lo
> 
> 
> Tcpdump at the wireless interface of the AR:
> 
> 12:31:25.568082 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:31:33.032548 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:31:33.191092 :: > ff02::16: HBH (rtalert: 0x0000)
> (padn)icmp6: type-#143 [hlim 1] (len 56)
> 12:31:34.094862 :: > ff02::1:ff40:3178: [icmp6 sum
> ok] icmp6: neighbor sol: who has
> fe80::213:f7ff:fe40:3178 (len 24, hlim 255)
> 12:31:41.461046 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:31:43.039645 fe80::213:f7ff:fe40:3178 > ff02::16:
> HBH (rtalert: 0x0000) (padn)icmp6: type-#143 [hlim
> 1] (len 56)
> 12:31:45.877312 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:31:54.641861 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:31:58.482098 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:32:07.394666 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:32:12.526986 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 12:32:16.895247 fe80::230:4fff:fe48:a9ec >
> ip6-allnodes: icmp6: router advertisement(chlim=64,
> pref=medium, router_ltime=30, reachable_time=0,
> retrans_time=0)[ndp opt] (len 64, hlim 255)
> 
> Ifconfig of the wireless interface of the MN:
> 
> ath0      Link encap:Ethernet  HWaddr
> 00:13:F7:40:31:78
>           inet addr:192.168.3.2  Bcast:192.168.3.255
>  Mask:255.255.255.0
>           inet6 addr: fe80::213:f7ff:fe40:3178/64
> Scope:Link
>           inet6 addr:
> fec0:106:1100:0:213:f7ff:fe40:3178/64 Scope:Site
>           inet6 addr:
> fec0:106:2700:0:213:f7ff:fe40:3178/64 Scope:Site
>           inet6 addr: fec0:106:2700::4/64 Scope:Site
>           UP BROADCAST RUNNING MULTICAST  MTU:1500 
> Metric:1
>           RX packets:130779 errors:0 dropped:0
> overruns:0 frame:0
>           TX packets:3938 errors:0 dropped:0
> overruns:0 carrier:0
>           collisions:0 txqueuelen:0
>           RX bytes:15188991 (14.4 MiB)  TX
> bytes:438343 (428.0 KiB)
> 
> MIPD output on MN:
> 
> 
=== message truncated ===



 
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