Questions tagged [smtp]

Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (e-mail) transmission across Internet Protocol (IP) networks.

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Determine type of Apple device (laptop, iPhone, or iPad) that is sending mail by examining the mail headers

I have a client who is using a laptop, iPhone, and iPad to send emails. However, after checking outgoing message queues on the server, one of the Apple devices is using the wrong settings. Is there a ...
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VestaCP Exim is not sending emails

Recently i did VestaCP install on a new server of my own, and then, created two users and uploaded site&database content to it, and so, everything was working normally, except for one thing, that ...