修改/通过互联网传输文件 [英] Revised / File Transfer Through Internet

问题描述

你好朋友

我在VC#2008中开发了一个文件传输项目.它在地方网络上运作商品.但无法上网.任何人都可以帮助我，并提供一些示例代码.请 .当我通过Internet连接服务器时，出现以下消息:连接尝试失败，因为一段时间后连接方未正确响应，或者由于连接的主机未能响应192.168.1.2:8011而建立连接失败.我的计划会怎样?

问候
naser

Hello Friends

I developed a file transfer project in VC#2008. It works goods on loacal network. but failed to internet. any one help me and give some sample code. please . When I connect the server through internet i get the message below "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 192.168.1.2:8011 . what happen my programme.

regards
naser

推荐答案

浏览下面的链接可能会对您有所帮助

http://www.codeproject.com/KB/cs/SocketApplication.aspx [ ^ ]

Go through the below link this may helps you

http://www.codeproject.com/KB/cs/SocketApplication.aspx[^]

当我通过Internet连接服务器时，出现以下消息:连接尝试失败，因为连接的用户在一段时间后未正确响应，或者由于连接的主机未能响应192.168.1.2:8011而建立的连接失败

可能是您忘记了在TCP客户端程序中更改公用IP ..，我认为(192.168.1.2:8011)这不是公用Internet IP，这是您的客户端程序在寻找.....

When I connect the server through internet i get the message below "A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 192.168.1.2:8011

May be you are forget to change the Public IP in your TCP Client Program.., i think (192.168.1.2:8011) this is not public internet IP, which is your client program looking for.....

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