when I attempt to goto any page in my web application (i'm migrating the code from an asp.net web site to web application, and now testing it) .. i keep getting some not authenticated error(s) .

So, i've turned on FREB and this is what it says...

I'm not sure what that means?

Secondly, i've also made sure that my site (or at least the default document which has been setup to be default.aspx) has anonymous on and the rest off. Proof: -

C:\Windows\System32\inetsrv>appcmd list config "My Web App/default.aspx" -section:anonymousAuthentication
<system.webServer>
  <security>
    <authentication>
      <anonymousAuthentication enabled="true" userName="IUSR" />
    </authentication>
  </security>
</system.webServer>

C:\Windows\System32\inetsrv>appcmd list config "My Web App" -section:anonymousAuthentication
<system.webServer>
  <security>
    <authentication>
      <anonymousAuthentication enabled="true" userName="IUSR" />
    </authentication>
  </security>
</system.webServer>

Can someone please help?