I am using DNN7.  I have a parent portal site with 5 child portals.

With a logged in user who is a super user, I can access protected pages in the child portals, like the admin pages, but I cannot access the child portal home page on any of the child sites.

So I can access ~/admissions/Admin/Pages.aspx#P&2219, but I am failing Forms auth, which is reprompting for credentials.

So for a full walkthrough:

1. In a new browser, access the root site ~/
2. Login with a super user account
3. Access secured resources to verify - try to access ~/admissions/Admin/Pages.aspx, a page on the child portal site that is secured.
4. Try to access ~/admissions. (Failure at this step, it redirects to prompt for login).

 One additional possibly relevant piece of information is that within my new Authentication Module, the Login.ascx OnLoad method does a redirect to my Claims based STS, so going to the Login page will always immediately redirect to my STS.

 I would appreciate any guidance on what might be going wrong within my auth module, site settings, etc.

Thanks,

Kyle