我是新来的Web服务，我有以下问题。 我有一个在Windows身份验证模式下运行在IIS 7.5和Windows 2008 R2的WCF服务。 当我直接从IIS机器称之为它的工作原理好。 但是，当我尝试调用来自本地计算机服务的话，我得到以下错误：401 - 未经授权：访问由于凭据无效被拒绝。
这项服务是工作在本地计算机上的几天，突然停止它（我不知道，但它是可能的一些配置进行更改）。
我直接从IEXPLORER上门服务： http://serveriis/ssopension/service.svc
web.config中：
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<connectionStrings configProtectionProvider="RsaProtectedConfigurationProvider">
<EncryptedData Type="http://www.w3.org/2001/04/xmlenc#Element" xmlns="http://www.w3.org/2001/04/xmlenc#">
<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#tripledes-cbc" />
<KeyInfo xmlns="http://www.w3.org/2000/09/xmldsig#">
<EncryptedKey xmlns="http://www.w3.org/2001/04/xmlenc#">
<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-1_5" />
<KeyInfo xmlns="http://www.w3.org/2000/09/xmldsig#">
<KeyName>Rsa Key</KeyName>
</KeyInfo>
<CipherData>
<CipherValue>O8jBoF9YUW3sZtSN+L/Xxhzss=</CipherValue>
</CipherData>
</EncryptedKey>
</KeyInfo>
<CipherData>
<CipherValue>C+EeTszivHho8Ujk2oIQ==</CipherValue>
</CipherData>
</EncryptedData>
</connectionStrings>
<system.web>
<compilation targetFramework="4.0" />
<authentication mode="Windows" />
<pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" />
</system.web>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicHttpEndpointBinding">
<security mode="TransportCredentialOnly">
<transport clientCredentialType="Windows" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<services>
<service behaviorConfiguration="SSO_Pension.ServiceBehavior" name="SSO_Pension.Service">
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="BasicHttpEndpointBinding" name="BasicHttpEndpoint" contract="SSO_Pension.IService">
<identity>
<dns value="localhost" />
</identity>
</endpoint>
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="SSO_Pension.ServiceBehavior">
<!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="true" />
<!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
</system.serviceModel>
<system.webServer>
<defaultDocument>
<files>
<add value="Service.svc" />
</files>
</defaultDocument>
</system.webServer>
</configuration>
