Archives
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System.TypeLoadException for System.ServiceModel.Activation.HttpModule in ASP.NET 4
Symptoms
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Configuring Many-to-One Client Certificate Mappings for IIS 7/7.5
Many-to-one Client certificate mapping is used by the Internet Information Services (IIS) to associate an end user to a windows account when the client certificate is used for the user authentication. The user session is executed under the context of this mapped windows account by IIS. For this to work we need to ensure that the certificate to account mapping is configured correctly in IIS.
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IIS 6.0 Installation/Setup failure with the error 0x80090010 (Access denied)
During the installation of IIS 6.0 on Windows Server 2003, the setup may throw a message box indicating the following:
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!address -summary explained
In order to debug any high memory issue we rely heavily on the output of !address –summary command
[You’ll find !address –summary as the part of Ext.dll extension].
We can interpret quite a few things from it which can help us in further debugging. Here’s how -
Unexpected 401.1 error over Windows Integrated Authentication on IIS 7.5 website
Symptoms