Does mailx send mail using an SMTP relay or does it directly connect to the target SMTP server?

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Music by Eric Matyas
https://www.soundimage.org
Track title: Puzzle Game 2

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Chapters
00:00 Question
00:40 Accepted answer (Score 35)
03:02 Answer 2 (Score 37)
03:49 Answer 3 (Score 4)
04:09 Answer 4 (Score 1)
04:48 Thank you

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Full question
https://superuser.com/questions/137461/d...

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Tags
#linux #smtp #nat #mailx

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