SMTP服务器要求安全连接或客户端未通过身份验证。服务器响应为：5.7.57 SMTP;客户端未通过身份验证以在MAIL FROM [SN6PR04CA0094.namprd04.prod.outlook.com]期间发送匿名邮件 [英] The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 SMTP; Client was not authenticated to send anonymous mail during MAIL FROM [SN6PR04CA0094.namprd04.prod.outlook.com]

问题描述

SMTP服务器需要安全连接或客户端未经过身份验证。服务器响应为：5.7.57 SMTP;客户端未通过身份验证以在MAIL FROM期间发送匿名邮件[SN6PR04CA0094.namprd04.prod.outlook.com]

The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 SMTP; Client was not authenticated to send anonymous mail during MAIL FROM [SN6PR04CA0094.namprd04.prod.outlook.com]

我希望从Azure托管的网站发送电子邮件

i want send email from website hosted at Azure 

推荐答案

你好，我是b $ b我希望，您使用的是有效的电子邮件地址（最好来自Office 365）。如果这是来自Office 365，则需要在Office 365中创建一个连接器以接受中继Web应用程序发送的电子邮件。您可以通过以下链接查看详细信息： 

Hello,
I hope, you are using a valid email address (preferably from Office 365). If this is from Office 365, you need to create a connector in Office 365 to accept to relay the email sent by your web application. You can check the details here in the following link: 

https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/how-对建立-A-多功能设备，或应用程序以发送电子邮件，用办公-3＃选项-3-配置-A-连接器与发送，使用办公-365-邮件smtp-relay

https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/how-to-set-up-a-multifunction-device-or-application-to-send-email-using-office-3#option-3-configure-a-connector-to-send-mail-using-office-365-smtp-relay

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