Setting up an IPv6 tunnel via 6to4
You must have a static IP address for this to work and remain stable.
This is some necessary information:
Static IPv4 address: 188.8.131.52 Static IPv6 address: 2002:3e9d:0962:1::1 Usable /48: 2002:3e9d:0962::/48
Setup the 6to4 interface
/interface 6to4 add mtu=1280 name=ipng-tunnel local-address=184.108.40.206 remote-address=220.127.116.11 disabled=no
Add your client IPv6 address to the new interface
/ipv6 address add address=2002:3e9d:0962:1::1/3 interface=ipng-tunnel
You can now add your IPv6 addresses as required.
Image taken from O'Reilly ONLamp