退回电子邮件到特定的电子邮件ID [英] Bounce back emails to specific email id

问题描述

你好朋友，
你好吗?
这是我的问题:

我们可以将退回"电子邮件发送到特定的电子邮件ID(而不是电子邮件ID)吗?

我正在将邮件发送到电子邮件地址''[e-mail]''
其参数来自:''[e-mail]''
消息:此处的消息"

假设电子邮件[e-mail]不存在，则在电子邮件地址[e-mail]上(来自电子邮件地址)，发送到[e-mail]的电子邮件的退回邮件失败...等. />
我的要求是我希望将退回电子邮件发送到"[e-mail]"，而不是"[e-mail]".

有帮助吗?

Hello friends,
How r u?
here is my problem:

can we send Bounce back emails to specific email id (other than from email id)?

i''m sending mail to an email address ''[e-mail]''
with parameters from:''[e-mail]''
Msg: ''message here''

suppose email [e-mail] doesn''t exists then on email address [e-mail] (From email address) a bounce-back mail that email sent to [e-mail] fails...etc.etc.

My requirement is i want that bounceback email to ''[e-mail]'' instead of ''[e-mail]''.

Any help?

thanks in advance.

推荐答案

在这种情况下，RCPT方法是最好的方法，
在这里您可以获得一些代码:单击此处 [ http://stackoverflow.com/Questions/565504/how-to-check-if-an-email-address-exists-without-send-send-an-email [ ^ ]

http://stackoverflow.com/questions/7246341/how-check-a-validated-email-exist-or-not-without-sending-test-email-by-c-sharp-c [ http://stackoverflow.com/questions/3883518/can-i-check-if-an-email-address-exists-using-net [

In this case;RCPT method is the best one,
Here you can get some code :Click here[^]

The class is quite heavy, you will have to pick the code snippet you need from the source code.

Also have a look on following threads:

http://stackoverflow.com/questions/565504/how-to-check-if-an-email-address-exists-without-sending-an-email[^]

http://stackoverflow.com/questions/7246341/how-check-a-validated-email-exist-or-not-without-sending-test-email-by-c-sharp-c[^]

http://stackoverflow.com/questions/3883518/can-i-check-if-an-email-address-exists-using-net[^]

使用

尝试将catch块中的catch设置为MailMessage类，并将Sender属性设置为''[e-mail]".

尝试.....

Use

try catch in catch block set MailMessage class set Sender property to "''[e-mail]".

Try.....

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