【发布时间】：2016-07-09 04:22:45
【问题描述】：
背景：尝试调试 WebForms 应用程序并从 AD 获取经过身份验证的 windows 用户，
在 F5 上，我看到了这个令人惊叹的页面。
模块 Windows身份验证模块
通知 验证请求
处理程序 ExtensionlessUrl-Integrated-4.0
错误代码 0x80070021
配置错误 此配置部分不能在此路径中使用。当该部分锁定在父级别时会发生这种情况。锁定是默认情况下 (overrideModeDefault="Deny") 或由具有 overrideMode="Deny" 或旧 allowOverride="false" 的位置标记显式设置的。
配置来源：
81: <anonymousAuthentication enabled="false"/>
82: <windowsAuthentication enabled="true"/>
83: <basicAuthentication enabled="false"
我的 Web.config(JustDifferentNames)
<?xml version="1.0"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=169433
-->
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
<!--<section name="windowsAuthentication" overrideModeDefault="Allow" />
<section name="anonymousAuthentication" overrideModeDefault="false" />
<add name="WindowsAuthenticationModule" lockItem="false" />
<add name="AnonymousAuthenticationModule" lockItem="false" />-->
</configSections>
<connectionStrings>
<!--<add name="MyContext" connectionString="Data Source=idea-pc;Initial Catalog=componentnameNumber;Integrated Security=True" providerName="System.Data.SqlClient"/>-->
<add name="DBComponent1" connectionString="Data Source=idea-pc;Initial Catalog=comp2;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent2" connectionString="Data Source=idea-pc;Initial Catalog=comp3;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent3" connectionString="Data Source=idea-pc;Initial Catalog=comp4;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DBComponent4" connectionString="Data Source=idea-pc;Initial Catalog=comp5;Integrated Security=True" providerName="System.Data.SqlClient"/>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\MSSQLLocalDB;AttachDbFilename=|DataDirectory|\aspnet-MyProj-20160209113257.mdf;Initial Catalog=aspnet-MyProjectEvents-20160209113257;Integrated Security=True" providerName="System.Data.SqlClient"/>
</connectionStrings>
<system.web>
<authentication mode="Windows"/>
<identity impersonate="false"/>
<authorization>
<allow users="*"/>
</authorization>
<compilation debug="true" strict="false" explicit="true" targetFramework="4.5"/>
<customErrors mode="Off"/>
<!--</system.web>-->
<pages>
<namespaces>
<add namespace="System.Web.Optimization"/>
<add namespace="Microsoft.AspNet.Identity"/>
</namespaces>
<controls>
<add assembly="Microsoft.AspNet.Web.Optimization.WebForms" namespace="Microsoft.AspNet.Web.Optimization.WebForms" tagPrefix="webopt"/>
<add tagPrefix="ajaxToolkit" assembly="AjaxControlToolkit" namespace="AjaxControlToolkit"/>
</controls>
</pages>
<membership>
<providers>
<!--
ASP.NET Membership is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<clear/>
</providers>
</membership>
<profile>
<providers>
<!--
ASP.NET Membership Profile is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<clear/>
</providers>
</profile>
<roleManager>
<!--
ASP.NET Membership Role is disabled in this template. Please visit the following link http://go.microsoft.com/fwlink/?LinkId=301889 to learn about the ASP.NET Membership support in this template
-->
<providers>
<clear/>
</providers>
</roleManager>
<!--
If you are deploying to a cloud environment that has multiple web server instances,
you should change session state mode from "InProc" to "Custom". In addition,
change the connection string named "DefaultConnection" to connect to an instance
of SQL Server (including SQL Azure and SQL Compact) instead of to SQL Server Express.
-->
<sessionState mode="InProc" cookieless="false" timeout="30" customProvider="DefaultSessionProvider">
<providers>
<add name="DefaultSessionProvider" type="System.Web.Providers.DefaultSessionStateProvider, System.Web.Providers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DefaultConnection"/>
</providers>
</sessionState>
</system.web>
<system.webServer>
<security>
<authentication>
<anonymousAuthentication enabled="false"/>
<windowsAuthentication enabled="true"/>
<basicAuthentication enabled="false"
realm=""
defaultLogonDomain="TestDomain"/>
</authentication>
</security>
<modules>
<!--<remove name="FormsAuthentication"/>-->
</modules>
</system.webServer>
<runtime>
<gcAllowVeryLargeObjects enabled="true" />
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed"/>
<bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-1.5.2.14234" newVersion="1.5.2.14234"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="EntityFramework" publicKeyToken="b77a5c561934e089"/>
<bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.OAuth" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.Cookies" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security" culture="neutral" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="0.0.0.0-3.0.1.0" newVersion="3.0.1.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">
<parameters>
<parameter value="mssqllocaldb"/>
</parameters>
</defaultConnectionFactory>
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer"/>
</providers>
</entityFramework>
<system.codedom>
<compilers>
<compiler language="c#;cs;csharp" extension=".cs" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.CSharpCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:6 /nowarn:1659;1699;1701"/>
<compiler language="vb;vbs;visualbasic;vbscript" extension=".vb" type="Microsoft.CodeDom.Providers.DotNetCompilerPlatform.VBCodeProvider, Microsoft.CodeDom.Providers.DotNetCompilerPlatform, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" warningLevel="4" compilerOptions="/langversion:14 /nowarn:41008 /define:_MYTYPE=\"Web\" /optionInfer+"/>
</compilers>
</system.codedom>
</configuration>
查看了我的设置，我发现我的下没有 Win Auth IIS -> 万维网服务 -> 安全性
我这里也没有（即使禁用匿名身份验证）
我想检查什么？或者这样做，我还是个菜鸟。
编辑：
【问题讨论】：
-
@JanuaryMmako 我想我已经尝试了该帖子中的大部分内容。我一直在与这个问题作斗争 6-7 个小时，试图弄清楚它是如何工作的。在应用程序开发下，我已经完成了该帖子上发布的内容。我将用更多信息更新问题以澄清这一点。
标签： asp.net authentication iis