NPt or NAT Outbound rules?

  • Hello.

    I am using a VPN client connection (with protocol UDP on IPv4 only) to a VPN provider. This VPN provider offers IPv6 IP. Without an additional configuration, I can not get an IPv6 address.

    I have created the following NAT Outbound rule to get an IPv6 IP.

    Interface: OpenVPN
    Source: 2000::/3
    NAT Address: OpenVPN address

    After that, I got an IPv6 IP, but did I create the rule correctly? Or do I have to configure over NPt? If yes how?

    Thank you for your help.