Hello everyone, I'm new to SixxS and IPv6. Briefly the situation is this: I have a Windows Server 2008 R2 computer that I use as a local server for my house LAN. My ISP doesn't provide public IP so I used an IPv6 Tunnel to get a public address. The idea was to use this public IPv6 to access my home LAN through Routing and Remote Access so I set up the service for both IPv4 and IPv6. The Configuration: The IPv6 prefix Assignment is 2001:1418:100:434:: (according to the activation e-mail it is supposed to be 2001:1418:100:434::1/64 but RRAS doesn't like it!) and the sixxs interface appears in the RRAS configuration panel. The tunnel is initiated by a scheduled task that runs "aiccu start" when the machine boots, this way I could use the console version, which is newer. The firewall is the standard Windows Server 2008 R2 firewall. The problem: Is that the IPv4 VPN server works perfectly while the IPv6 VPN doesn't work at all. The IPv6 address works because I can access the uTorrent web interface, but the other IPv4 services do not (which make sense). Does anyone knows what am I doing wrong? Thank you all in advance, Stefano Pogliani