(usagi-users 00570) Re: 6to4

[Bjorn Lindgren <bjorn.e.lindgren@xxxxxxxxx>]

On 30 May 2001 19:05:45 +0200, Juan Fco Rodriguez Hervella wrote:

> I have configured a 6to4 tunnel with the following commands:
> 
> ifconfig sit0 up
> ifconfig sit0 add 2002:a375:8b2c::1/16 
> 
> Automatically, the following route appear:
> 
> 2002::/16   ::   UA    256    0        0 sit0   
> 
> I also have an automatic tunnel with 6to4.ipv6.microsoft.com, with
> the following command:
> 
> ip route add default  via ::131.107.152.32 dev sit0
> 
> When I do a ping6 to 6to4.ipv6.microsoft.com, I dont receive any 
> answer, and if I do a netstat -rn -A inet6, the following route
> appears "automagically":
> 
> 2002:836b:9820::836b:9820/128  2002:836b:9820::836b:9820   UAC   0  1  0
> sit0  
> 
> A few seconds later, the route dissapear. This route is incorrect and I
> dont know why appear.
>
> Some suggestions ?

The commands you are giving seams wrong to me.
This is how my /etc/init.d/sixtofour look like:

ip link set sit0 up
ip addr add 2002:d540:4212:1::1 dev sit0
ip route add 2002::/16 dev sit0
ip route add 2000::/3 via ::131.107.65.121
ip route add 3ffe::/16 via ::131.107.65.121


- bln