Glossary
SMTP is the internet standard protocol used to send email messages from one server to another. It’s how most email gets from point A (the sender) to point B (the recipient’s mail server), and it’s a core piece of infrastructure in any email delivery system.
SMTP handles outbound email only. Once a message reaches the recipient’s server, other protocols like IMAP or POP take over to deliver it to the inbox.
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Cookie Statement
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| youtube.com | YSC | Third Party |