近日。在项目中须要引用java公布的WebService，加入服务引用后，调用一切正常。

配置例如以下：

<system.serviceModel>
        <bindings>
            <basicHttpBinding>
                <binding name="SecurityServiceImplServiceSoapBinding"  maxBufferPoolSize="2147483647"  maxReceivedMessageSize="2147483647"/>
            </basicHttpBinding>
        </bindings>
        <client>
            <endpoint address="http://10.10.10.10:80/securityService"
                binding="basicHttpBinding" bindingConfiguration="SecurityServiceImplServiceSoapBinding"
                contract="Service.ISecurityService" name="SecurityServiceImplPort" />
        </client>
    </system.serviceModel>

部署到IIS6上。服务无法调用，折腾一下午，最终搞清是因为配置文件的原因：

改动后例如以下：

<system.serviceModel>
    <bindings>
      <wsHttpBinding>
        <binding name="WSHttpBinding_IUpService" closeTimeout="00:01:00"
          openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
          bypassProxyOnLocal="false" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
          useDefaultWebProxy="true" allowCookies="false">
          <security mode="None" />
        </binding>
      </wsHttpBinding>
    </bindings>
    <client>
      <endpoint address="http://10.10.10.10:80/UpService/UPService.svc"
        binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IUpService"
        contract="PermissionService.IUpService" name="WSHttpBinding_IUpService" />
    </client>
  </system.serviceModel>

改动了一下配置,服务正常调用.

原因大概是用于的vs版本号大概比較高。所以生成的WebService配置文件，IIS6无法识别，配置文件须要具体列出配置详情。