Gmail SMTP错误-临时阻止？ [英] Gmail SMTP error - Temporary block?

问题描述

我正在使用Gmail服务器通过程序从系统中发送电子邮件。
最近我开始遇到这样的错误：

I am using Gmail servers to send email from my system, with a program. Recently I started getting errors like this:

数据命令失败：421 4.7.0临时系统问题。请稍后再试（WS）。 6sm3756432pab.11-gsmtp

Data command failed: 421 4.7.0 Temporary System Problem. Try again later (WS). 6sm3756432pab.11 - gsmtp

原因在支持。

有人可以告诉我有多少电子邮件可以触发此请求？问题？

Can anybody tell me what is the number of emails that can trigger this issue?

还是因为其他原因？

推荐答案

如果您正在使用免费的Gmail帐户发送批量电子邮件，因为该服务并非旨在向选择加入的订户发送应用交易消息，新闻通讯等事件，因此您很可能会在早期看到这种响应。
提供的IMAP / SMTP服务使您能够通过Gmail帐户使用Microsoft Outlook之类的电子邮件客户端。

If you are using your free Gmail account to send bulk emails your are likely to see this kind of responses early on as the service is not intended to send application transaction messages, newsletters etc., event to subscribers that has opted in. The IMAP/SMTP service provided is for you to be able to use an email client like Microsoft Outlook with your Gmail account.

如果您需要发送交易消息，我建议您用Google搜索 AWS SES作为入门工具。

If you need to send transaction messages, I suggest you google "AWS SES" for starters.

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