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- Gmail SMTP errors and codes - Google Help
Feedback Loop Control unauthenticated mail from your domain Monitor outgoing email with Postmaster Tools Gmail SMTP errors and codes
- SMTP和IMAP是什么? - 知乎
SMTP:用来发邮件的(在RFC上代号2821) IMAP:用来收邮件的(在RFC上代号1730) 还有一个POP3协议,也是用来收邮件的, 是IMAP协议的前身,但支持功能较少,现在基本没用了。 每个协议都包括很多规定,但这些是程序员需要处理的事情了,题主不用关心。
- À propos des messages derreur SMTP - Google Help
Le protocole SMTP (Simple Mail Transfer Protocol) est une norme Internet utilisée par les serveurs de messagerie pour envoyer et recevoir des e-mails Les messages d'erreur SMTP vous aident à comprend
- Send email from a printer, scanner, or app - Google Help
This article is for Google Workspace administrators who want to send email from devices or apps in their organization or domain If you're a Gmail user who wants to send email from a device or app, contact your organization's administrator
- Gmail SMTP errors and codes - Google Workspace Admin Help
gsmtp (Google SMTP) is added to all errors gcdp (Google Custom Domain Policies) is added to errors resulting from customized rules created by a Google Workspace administrator
- About SMTP error messages - Google Workspace Admin Help
Reply codes The SMTP reply codes refer to specific parts of the email service, and can indicate issues like: The intended recipient isn't registered with the service The message was marked as spam or as having a virus The sender’s domain was identified as a source of spam The message violated your company’s email policy
- 透過 Google 轉送 SMTP 轉發服務的外寄郵件
透過 Google 伺服器設定 SMTP 轉發服務的地端部署電子郵件伺服器 如果貴組織使用 Microsoft Exchange 或其他 SMTP 服務或伺服器,您可以設定 SMTP 轉發服務,透過 Google 轉送外寄郵件。該服務有以下功能: 在外部收件者收到郵件前先行過濾垃圾郵件和病毒 將電子
- Route outgoing SMTP relay messages through Google - Google Workspace . . .
If your organization uses Microsoft Exchange or another SMTP service or server, you can set up the SMTP relay service to route outgoing mail through Google You can use it to: Filter messages for spam and viruses before they reach external recipients Apply email security and advanced Gmail settings to outgoing messages
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