DNN Version: 6.1.5
I have two DNN sites that were developed as separate websites and were working 100% flawlessly. Both sites use mixed mode authentication and allow DNN or AD login. Both sites allow anonymous access so logging in is optional.
However, in order to get my SSL cert to work, I had to make one site a Virtual Directory of the other. Now, every time anyone navigates to the virtual directory, a windows box pops up asking for AD username/password. If you cancel the box, an authentication failure message is displayed (as expected). BUT, if you close the browser and re-open it, anonymous mode kicks in (as configured) and the home page pops up without asking for a username/password.
Why in the world is the login box popping up the first time, then on closure and reopening of the browser, anonymous access starts working? I have given the NETWORK SERVICE account full permissions to the directory (including WindowsSignIn.aspx), which is used as the app pool identity.The root site is still working perfectly and does not ask for credentials.
I have tried accessing the site from more than 5 computers including firefox and IE9. Any guidance would be appreciated!
Thanks,
Robert