发送邮件失败错误 [英] Failure sending mail error

问题描述

大家好

我有专用的服务器，可以配置IIS

我在本地测试发送邮件时一切正常，但是在服务器上会显示发送邮件失败"

请帮助我，这是什么问题，我该如何解决

在此先感谢

hi there everybody

I have a dedicated server and can configure IIS

locally when i test to send mail everything''s ok but on server it gives "sending mail failure"

please help me what''s the problem and how can i solve that

thanks in advance

推荐答案

在服务器上打开命令提示符，然后键入以下内容:

Open a command prompt on your server and type somthing like this:

telnet name.of.your.mailserver 25

如果连接失败，则无法从运行应用程序的服务器访问邮件服务器.同样输入以下内容:

If the connection fails you can''t reach your mail server from the server your application runs on. Likewise typing this:

nslookup name.of.your.mailserver

会告诉您服务器是否可以将邮件服务器名称解析为IP地址.尝试这些命令，并在评论中告诉我答案，您收到了什么结果.您不应该告诉我任何IP地址，只要评论一下nslookup命令是否能够解析该名称即可.

最好的问候，

曼弗雷德(Manfred)

will tell you if your server can resolve the mailservers name to an IP address. Try these commands and tell me in a comment to my answer what results you received. You shouldn''t tell me any IP addresses though just comment if nslookup command was able to resolve the name.

Best Regards,

Manfred

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