发送通过访问代理服务器

Question

WCF请求，这里是我的客户端WCF配置文件：

<configuration> 

    <system.net> 
    <defaultProxy 
     enabled="true" 
     useDefaultCredentials="true"> 

     <proxy 
     usesystemdefault="False" 
     bypassonlocal="False" 
     proxyaddress="http://172.20.20.254:8088/" 
     /> 

    </defaultProxy> 
    </system.net> 

<system.serviceModel> 
    <client> 
    <endpoint 
     address="http://172.20.20.100:8080/Demo/text" 
     binding="customBinding" 
     bindingConfiguration="text" 
     contract="DemoService.IDemoService" 
     behaviorConfiguration="largeObjectGraph_behaviorConfig" 
     name="text" /> 
    </client> 

    <!-- Allow To Desrialize Larg Data --> 
    <behaviors> 
    <endpointBehaviors> 
     <behavior name="largeObjectGraph_behaviorConfig"> 
     <dataContractSerializer maxItemsInObjectGraph="2147483646"/> 
     </behavior> 
    </endpointBehaviors> 
    </behaviors> 

    <bindings> 
    <customBinding> 

     <binding name="text" 
       closeTimeout="10675199.02:48:05.4775807" 
       openTimeout="10675199.02:48:05.4775807" 
       receiveTimeout="10675199.02:48:05.4775807" 
       sendTimeout="10675199.02:48:05.4775807"> 

     <CustomMessageEncoder 
       MaxArrayLength="1073741824" 
       MaxBytesPerRead="1073741824" 
       MaxDepth="1073741824" 
       MaxNameTableCharCount="1073741824" 
       MaxStringContentLength="1073741824" /> 

     <httpTransport 
      maxBufferPoolSize="1073741824" 
      maxReceivedMessageSize="1073741824" 
      maxBufferSize="1073741824" /> 

     </binding> 
    </customBinding> 
    </bindings> 

    <extensions> 
    <bindingElementExtensions> 
     <add name="CustomMessageEncoder" type="CustomMessageEncoder.CustomMessageEncodingElement, CustomMessageEncoder, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" /> 
    </bindingElementExtensions> 
    </extensions> 

    </system.serviceModel> 
</configuration> 

使用的CustomMessageEncoder为了结合进行压缩和加密的邮件。

这里是问题：我们的局域网中有Proxy-Server [172.20.20.254:8088]。

我改变SystemDefaultProxy从ControlPannel它不起作用！

和使用客户端配置文件中的一些选项，像你在这里看到，钢铁不起作用

Answer 1

这里是源：http://blogs.infosupport.com/configuring-a-proxy-server-for-wcf/

<customBinding> 
    <binding name="MyCustomClientBinding"> 
    <binaryMessageEncoding /> 
    <httpTransport proxyAddress="http://gateway:8080" useDefaultWebProxy="false" /> 
    </binding> 
</customBinding>