I have a server in my local domain running Exchange 2010 and Outlook Web Access (OWA).

It would be great to be able to have OWA run in an IFrame window on my DNN 6.1.4 site, but I can't get it to work.

What happens is that if I just type my OWA URL (https://mail.ronnyroe.com/owa) in the IFrame settings and test it, the frame will display:

"Please enable cookies for this website. Cookies are currently disable by your browser. Outlook Web App requires that cookies be enabled"

The thing is that cookies are of course enabled in the browser. If I in IE9 open one more tab and there enter as URL https://mail.ronnyroe.com/owa it will give a warning about the self-signed certificate but after acknowledging this it will open OWA just fine.

If I do that, ie open another tab in same IE9 browser and go to the OWA login window, I can refresh the OWA IFrame session in DNN site and - fair enough - it gives me the login window. But even if I here enter the correct credentials it will say that the user/pass is not correct, which it is. If I in the other tab enter the credentials and get logged in, I can return to the tab with DNN and the IFrame, and finally get logged in, but it's not working very well at all, and I wouldn't call this a solution :-)

So have any of you managed to get OWA to work? Or at least get it to work better than I? I have full access to the Exchange 2010 server (it's all a test environment) so I can tweak stuff on that end as well. Any tips would be most welcome.