Tweet
Tweet

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Messaging like its 1982 matt george @binarydud

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EHLO: message queues?

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Asynchronous Communication

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Spatially Independent

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RCPT TO: who are they for?

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Event Notifications

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Background Jobs

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MAIL FROM: what is smtp?

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Simple Mail Transfer Protocol

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DATA: How does it work?

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EHLO relay.example.org MAIL FROM: RCPT TO: DATA Subject: Test message Sending message via smtp QUIT

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MUA -> MTA -> MTA ->(DNS MX) -> MDA

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QUIT