<div>
In the end we did not implement this solution
</div>


In the end we did not implement this solution

<div>
<div class="content wysiwyg-content">
Hi all,<br />
<br />
I am working on a project where they want to set up ARR 2.5 to handle ADFS preauthentication in the DMZ for web traffic before sending it to a back end application.<br />
<br />
I have read that ARR does not support preauthentication - could someone confirm if this is true?<br />
<br />
If you can support preauthentication with ARR, could someone give me and example scenario with the setup/config, or point me to an article that describes the ARR config and URL rewrite/server farm configuration needed?<br />
<br />
Thanks!
</div>
</div>


Hi all,

I am working on a project where they want to set up ARR 2.5 to handle ADFS preauthentication in the DMZ for web traffic before sending it to a back end application.

I have read that ARR does not support preauthentication - could someone confirm if this is true?

If you can support preauthentication with ARR, could someone give me and example scenario with the setup/config, or point me to an article that describes the ARR config and URL rewrite/server farm configuration needed?

Thanks!

ARR 2.5 reverse proxy and ADFS preauthentication

IIS is Internet Information Services, the web server included with Windows Server operating systems. All current versions are built on a modular architecture; modules can be added or removed individually so that those required for specific functionality are installed. The full installation of IIS includes HTTP, security, content, compression, caching, logging and diagnostics.

Microsoft IIS Web Server

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.