DHCP IPv6 Registration in internal network. RRS feed

  • Question

  • Hi,

    We are running Server 2012 R2 DC with AD integrated DNS. The DC is also a DHCP server. We have configured scope for IPv4 addresses.

    We did enabled DNS name protection for a while before turning it off. I noticed, we have IPv6 addresses registered in the DNS, though we don't have any IPv6 scope configured.

    Is it because of DNS name protection that these entries made it into the DNS?

    Regards, Navdeep

    Monday, April 9, 2018 4:50 AM

All replies

  • Hi Singh83,

    You could push out this policy to prefer ipv4 over ipv6 for clients


    See this KB for reference



    If you find that my post has answered your question, please mark it as the answer. If you find my post to be helpful in anyway, please click vote as helpful. Regards Simon Disclaimer: This posting is provided AS IS with no warranties or guarantees, and confers no rights.

    Monday, April 9, 2018 7:59 AM