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We also have activesync in the environment.
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We also have activesync in the environment.

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Thanks! &nbsp;I just wasn't clear on if I could leave the CAS servers seto to windows integrated and basic. &nbsp;<br />
<br />
Thanks again!
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Thanks!  I just wasn't clear on if I could leave the CAS servers seto to windows integrated and basic.  

Thanks again!

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I have a multi site Exchange 2010 deployment with a TMG server in both sites as well as 2 CAS servvers and 4 hub/mailbox servers in each site. &nbsp;It is going to be an active-active setup and I am currently using Basic and Windows integrated auth for OWA so that I get a single sign on for internal users. I also have cross site redirection set to silent.<br />
<br />
Here is my issue, &nbsp;I would like the external redirection to work as smoothly as the internal and I don't think I can do that without Forms based auth. &nbsp;How do I keep the internal experience the same and implement FBA for the external users?<br />
<br />
Thanks in advance.
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I have a multi site Exchange 2010 deployment with a TMG server in both sites as well as 2 CAS servvers and 4 hub/mailbox servers in each site.  It is going to be an active-active setup and I am currently using Basic and Windows integrated auth for OWA so that I get a single sign on for internal users. I also have cross site redirection set to silent.

Here is my issue,  I would like the external redirection to work as smoothly as the internal and I don't think I can do that without Forms based auth.  How do I keep the internal experience the same and implement FBA for the external users?

Thanks in advance.

OWA External Forms based authentication

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft Office suite. Although often used mainly as an email application, it also includes a calendar, task manager, contact manager, note-taker, journal, and web browser.

Outlook

Web applications are systems that run in browsers that perform functions normally associated with other client-based programs. One of the most commonly used web applications is email; instead of downloading individual emails to a local machine, the data is shown through a website. Other examples of web applications are collaborative systems like a wiki or an online game.