I have an ASP.NET 3.5 site. I want to steup a Forms Authentication
page, but if the browser is an IE Intranet browser I want the
credentials to automatically post and authenticate. How can I do that?

Thanks.

Hi Coconet,

For mixed mode authentication, it is not naturally supported at ASP.NET
site. There are someone mentioned some custom approahes which may involve
conifguring IIS authenitcation mode to allow anonymous and use additional
code to return 401 response for intranet client (so as to get client
credentials). Here are two blog entries mentioned this:

#Mixing Forms and Windows Authentication
http://www.pluralsight.com/blogs/cra...7/24/1699.aspx

#Mixing Forms and Windows Authentication in ASP.NET 2.0
http://www.pluralsight.com/blogs/cra.../19/28435.aspx

Steven Cheng
Microsoft MSDN Online Support Lead

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--------------------
>NNTP-Posting-Date: Mon, 17 Mar 2008 22:11:00 -0500
>From: coconet <(E-Mail Removed)>
>Newsgroups: microsoft.public.dotnet.framework.aspnet
>Subject: ASP.NET Mix Authentication?
>Date: Mon, 17 Mar 2008 23:11:00 -0400

>
>
>I have an ASP.NET 3.5 site. I want to steup a Forms Authentication
>page, but if the browser is an IE Intranet browser I want the
>credentials to automatically post and authenticate. How can I do that?
>
>Thanks.
>
>