Hi,
Can I use this in web.config of an asp.net project?

<appSettings>
<add key="ConnectionString" value="server=SVR07;Integrated Security=SSPI;database=CreditTemp" />
</appSettings>

the error message is:
Message: "Login failed for user '(null)'. Reason: Not associated with a trusted SQL Server connection."
Source: ".Net SqlClient Data Provider"

Thanks