Author: phani_va | Posted on: 8/24/2009 2:54:35 PM | Views : 281

 My setup
Web Server : Windows vista business
Database server: windows 2003 R2
I have a small ASP.Net 3.5 web application. All I am doing is connecting to sql server and run a simple query. My connection string is using integrated authentication.
On my web application, I have set Authentication to Windows and Impersonate to true. I have disabled anonymous authentication for this web application.
I have gone through http://msdn.microsoft.com/en-us/library/ms998355.aspx and enabled constrained delegation.
When I logon to the web server and access the web application, I am able to connect to database server.
When I access the web application from a remote machine using same domain account, I cannot connect to database server. I get Login failed for user 'NT AUTHORITY\ANONYMOUS LOGON'.
I do not understand why the impersonation wor ...

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