IPv6 TSP on XP behind MT firewall/nat

Hi,

I am trying to run IPv6 on a XP pc that is behind MT firewall/nat.
Using TSP client from freenet6.net - NO sucess!
The firewall conn shows the UDP conn for the out going request on port 3653 but there is no incoming reply.
The TSP log shows - No RUDP reply!

MT log has no drops!

Anyone did a similar setup? Thanks.

JR.

as far as i know RouterOS is not supporting IPv6. :unamused: