I have two Win2k3 hosts with IPv6 installed. Using netsh, I am unable to see any 6to4 tunneling address assigned to the ATPI interface. The netsh command is showing only the FE80 addresses for the ATPI interface. My hosts are on intranet, does one need to have a non private network address (i.e. something not starting with 10.x.x.x etc.?) to get 6to4 working? I did not have a router advertising any prefix, yet the 6to4 addresses were not showing up. Any tips?
