Hi everyone, I never know that since Vista, we have this ipv6 in ipv4 stuff built in lol. I read a bit, there is something that I don't understand. We can enable the teredo by doing netsh interface teredo set state enterpriseclient and to disable it by netsh interface teredo set state disabled So here is thing, by enabling teredo, it means that it is going to tunnel ipv6 through MS server right? But only for server that requires ipv6 right? Meaning, ipv4 server works the way it should just like when teredo is disabled. Since disabling only means it won't go through ipv6 server, there should be no reason to disable it? And using 3rd party like gogo is so that the tunneling won't go through MS server. Thank you.