smtp.live.com - 邮箱不可用。服务器响应为：5.7.3请求的操作中止;用户未通过身份验证

本文介绍了smtp.live.com - 邮箱不可用。服务器响应为：5.7.3请求的操作中止;用户未通过身份验证的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述 我已经阅读了计算器其他答案。但没有一个解决方案，为我工作。 我试图通过live.com发送电子邮件，但不能把它。 错误消息： 邮箱不可用。服务器响应为：5.7.3请求的操作中止; 用户未通过身份验证 中的代码： 邮件MAILMESSAGE新= MAILMESSAGE（）; mail.From =新的MailAddress（[email protected]）; mail.To.Add（[email protected]）; mail.Subject =你好; mail.Body =awefkljj kawefl mail.IsBodyHtml = FALSE; SmtpClient SMTP =新SmtpClient（smtp.live.com，587）; smtp.EnableSsl = TRUE; smtp.Credentials =新的NetworkCredential（[email protected]，密码）; smtp.Send（邮件）; 您可以用上面的代码发送电子邮件？ 它的工作原理之前，去年一年，但它已不再是现在的工作。 做了哪些改变？ 解决方案 我遇到了一个问题，我无法发送邮件使用smtp.live.com SMTP服务器某些主机电子邮件 - 格外Azure的主机。在我的情况下，SMTP尝试是从我从未用于登录先前的主机，所以试图阻止与5.7.3错误： 邮箱无法使用。服务器响应为：5.7.3请求的操作中止;用户未通过身份验证 解决的办法是浏览到该帐户设置中，找到其最近活动的SMTP请求，并选择这是我： I have read other answers on the stackoverflow. but none of the solutions work for me.I'm trying to send email through live.com, but unable to it.The error message:mailbox unavailable. The server response was: 5.7.3 requested action aborted;user not authenticatedThe code:MailMessage mail = new MailMessage();mail.From = new MailAddress("[email protected]");mail.To.Add("[email protected]");mail.Subject = "hello";mail.Body = "awefkljj kawefl";mail.IsBodyHtml = false;SmtpClient smtp = new SmtpClient("smtp.live.com", 587);smtp.EnableSsl = true;smtp.Credentials = new NetworkCredential("[email protected]", "password");smtp.Send(mail);Are you able to send the email by using above code?It works before, last year, but it is no more working now.What had been changed? 解决方案 I ran into an issue where I was unable to send emails using the smtp.live.com SMTP server from certain hosts -- particulary Azure hosts. In my case, the SMTP attempt was from a host that I had never used to sign-in previously, so the attempt was blocked with the 5.7.3 error: Mailbox unavailable. The server response was: 5.7.3 requested action aborted; user not authenticatedThe solution was to browse to the account settings, locate the SMTP request in its recent activity, and select "This was me": 这篇关于smtp.live.com - 邮箱不可用。服务器响应为：5.7.3请求的操作中止;用户未通过身份验证的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！