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Re: [ietf-smtp] SMTP, DSNs, and enhanced replies (was: Re: SMTP server reply extensions)

John Levine <johnl@taugh.com> Thu, 09 April 2020 23:00 UTC

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From: John Levine <johnl@taugh.com>
To: ietf-smtp@ietf.org
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Subject: Re: [ietf-smtp] SMTP, DSNs, and enhanced replies (was: Re: SMTP server reply extensions)
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In article <CABa8R6tyf5DHjL7OpwKo7tQS8a3Gt4oNcib=SvRb=OQuO_id+A@mail.gmail.com> you write:
>Not positive ones, but negative ones?  I haven't done a survey of whether
>bounces are typically formatted as DSNs or not, but I thought
>they were more common now.

My impression is that these days if you get a bounce it's usually a DSN.

R's,
John

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