Hi There,
We are currently running Exchange 2013 with Form-Based Authentication.
Ideally, what I'd like to do is move to Integrated Windows Authentication - this would be good for internal users as they would not be prompted for their logon information. I have tested this and it works fine.
However, when you access OWA externally (obviously) Integrated Windows Authentication does not work and you are just prompted for logon credentials in a basic logon box. This works but is not ideal, i'd much rarther the Form-Based Authentication when people access from home.
Is there anyway of doing this? Having Integrated Windows Authentication people access OWA from within out network while logged onto their AD accounts but if this authentication fails to be presented with the more traditional Form-Based Logon.
The only thing i can think of is to create another virtual directory? but i don't really want to have separate addresses.
Thanks,
Viktor
