Pass-through Authentication issue

Pass-through Authentication issue

I'm trying to set up pass-through authentication on our domain.  I feel like I'm on the right track, but something isn't right.

I have the Computer Account created in AD, using the NewComputerAccount.vbs script.  I can see it in the Computers OU.  Whenever I visit the site, I get this pop up:



This pop up only happens when AD and pass-through are enabled.  If I turn them off, it goes directly to the "normal" login screen.

Any ideas?

                  New to ADSelfService Plus?