无法建立连接，因为目标计算机在iis 7中主动拒绝它xxx.xx.xx.xx：443 [英] No connection could be made because the target machine actively refused it xxx.xx.xx.xx:443 in iis 7

问题描述

你好Fellas，





i有一个web服务asmx连接到443端口的第三方，它在我当地工作正常（调试）感谢我添加的这段代码：

Hi Fellas,


i have a web service asmx that connects to third party in port 443 and it works fine in my local (debugging) thanks for this piece of code that i've added:

objRequest.Proxy = System.Net.HttpWebRequest.GetSystemWebProxy();

但是当我在iis 7中托管我的本地电脑时出现错误：



无法连接，因为目标机器主动拒绝它xxx.xx.xx.xx：443



这是我的代码：

but when i hosted in iis 7 also in my local pc the error occurs:

"No connection could be made because the target machine actively refused it xxx.xx.xx.xx:443"

here's my code:

Uri uri = new Uri(url, UriKind.Absolute);
                    WebResponse objResponse;
                    WebRequest objRequest;
                    objRequest = System.Net.HttpWebRequest.Create(url);
                    objRequest.Proxy = System.Net.HttpWebRequest.GetSystemWebProxy();
                    
                    objRequest.Proxy.Credentials = CredentialCache.DefaultCredentials;
                    objResponse = objRequest.GetResponse();

这是什么想法？我已经花了将近2周的时间才找到答案:(



感谢你的帮助!!!



谢谢!!!

any idead on this? i've been spending almost 2 weeks already just to find answer on this :(

appreciate your help here!!!

Thanks !!!

推荐答案

您的代码没有问题防火墙说不！!!!!!!



去检查你的防火墙设置并检查你是否通过它： - ）

Nothing wrong with your code FIREWALL SAYS NO !!!!!!

Go check your firewall settings and check you have allowed it thru :-)

你好，



我认为它与港口有关的问题。



分辨率：



1.尝试托管服务在不同的端口

2.从IIS浏览

3.检查事件查看器是否有错误详情。



谢谢

Suvabrata

Hi,

I think its a port related problem.

Resolution :

1. Try to host the service in different port
2. Browse from IIS
3. Check Event viewer for error details.

Thanks
Suvabrata

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