Server 2003 R2 IIS 6.0 - Windows Authentication using IPv6 fails


  • Hello!

    Installed IPv6 Protocoll on a Windows Server 2003 R2

    I can open a web page hosted on IIS 6.0 by Anonymous Authentication but it fails when i change it to Windows Authentication.

    At least it gives me the box for user credentials but the fails with code 400.1

    IPv4 is working fine with Windows Authentication. Any clue? Known issue?

    Most interesting fact is, that same steps works on a Windows Server 2003 without any Problems
    Only installed IPv6 Protocoll - opened the page - é voilà - all perfect

    Greetz, Chris

    Thursday, February 09, 2012 6:56 PM

All replies

  • Do you have the latest updates for that server?

    What .net framekwork do you use?

    MCTS - Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

    Friday, March 09, 2012 1:40 PM