WCF - DnsEndpointIdentityNotSupport with netTcpBinding

Question

我正在尝试使用netTcpBinding在WindowsService中托管WCF服务，因为我想在没有localhost管理员权限的情况下托管它。 托管它的一切都很好。它成功托管。但是当我使用Service对象在我的客户端应用程序中使用它时，我收到错误＆＃34; PlatformNotSupportedException - 不支持DnsEndpointIdentity

这就是我的配置的样子：

<system.serviceModel>
    <behaviors>
      <serviceBehaviors>
        <behavior name="MyLibrary.MyServiceBehavior">
          <serviceMetadata httpGetEnabled="false"/>
          <serviceDebug includeExceptionDetailInFaults="true"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service behaviorConfiguration="MyLibrary.MyServiceBehavior"
               name="MyLibrary.MyService">
        <endpoint address="" binding="netTcpBinding"
            contract="MyLibrary.IMyService" bindingConfiguration="">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexTcpBinding"
            contract="IMetadataExchange" bindingConfiguration=""/>
        <host>
          <baseAddresses>
            <add baseAddress="net.tcp://localhost/MyService" />
          </baseAddresses>
        </host>
      </service>
    </services>
  </system.serviceModel>