You might see the error messages and codes on this page when sending emails to Gmail accounts. The messages and codes can help you troubles

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 …

You have 3 options for setting up email with a printer, scanner, or app based on what your device or app supports: Option 1: Send email with SMTP relay (recommended) Option 2: Send email …

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.

Cet article s'adresse aux administrateurs Google Workspace qui souhaitent envoyer des e-mails à partir d'appareils ou d'applications de leur organisation ou de leur domaine. Si vous êtes un …

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 …

Exchange Server支持多种电子邮件网络协议，如SMTP、POP3、IMAP4。 Exchange Server能够与微软公司的活动目录完美结合。 Exchange Server是个消息与协作系统，Exchange server …

Como administrador, puedes configurar dispositivos y aplicaciones para enviar correo electrónico a través de Google Workspace. Configura Gmail para enviar correos desde impresoras y …

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 …

Para corrigir o erro, configure uma senha de app. Opção 1: enviar e-mail com redirecionamento SMTP (recomendado) Recomendamos o uso do serviço de redirecionamento SMTP para …