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Login failed for sql user

Posted on 2008-11-02
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Last Modified: 2012-05-05
I purchase windows 2008 web server edition and sql server 2008 web edition.

They are both installed on two different boxes on the same network.

The sql server 2008 web  edition is installed on a windows vista ultima operating system.

I created a local user on both boxes SQLIISUser, same password.

In the anonymous authentication for IIS7 for the website, I have added the SQLIISUser and it's password.

On the database server, I have added the user to the security for the database with its password. I gave the user dbreader and dbwriter permissions.

From visual studio 2008, when running in localhost to the remote database, I can connect fine. But when connecting live from the web, I get this error:
Exception Details: System.Data.SqlClient.SqlException: Login failed for user

Also, I did create the user using sql server authentication on the database server, but the connection string in the web config uses windows authentication.

Please help me get these two boxes to communicate.

My hardware firewall does have the two sql ports open, 1433-1434 for tcp and udp.

And yes, both boxes can communicate with one another via the network.

thanks.
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Question by:Starr Duskk
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m3tech earned 500 total points
ID: 22862890
Did I understand you correctly? The user is set up in SQL using sql authentication and the web app is using windows authentication to autenticate to the sql server?

If that is the case it is also your problem. If you want to use windows authentication the windows account being used by your webserver needs rights to the database.  (such as giving webserver\SQLIISUser permission to read/write to the database).

Alternatively set your web app to connect to your database using sql authentication. There is a SQL ODBC driver available from microsoft that may make this process easier, granting your entire web server access to your database via and ODBC connection.

More specific info / code would be needed to give more specific advice / examples.
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