[BlueOnyx:26901] Re: sendmail pipelining question

[Larry Smith]

Taco,

  Yes, have it running on one of our boxes (it also defaults
to accepting pipelining) but postfix is not available on all boxes.

-- 
Larry Smith
lesmith at ecsis.net

On Fri April 12 2024 09:42, Taco Scargo wrote:
> Have you checked out using postfix?
>
> > On 12 Apr 2024, at 16:13, Larry Smith <lesmith at ecsis.net> wrote:
> >
> > Taco,
> >
> >  I am seeing more and more hosts that send the entire
> > message in one burst leaving no chance to answer "no
> > such user" or any other error or non acceptance and then
> > our server is left trying to bounce the message after the
> > fact.  Yes, primarily spammers tricks, but one I can avoid
> > by disabling pipelining.  From my perspective I see no
> > really good, valid reason for having it enabled.  All my
> > non BlueOnyx boxes have it disabled and work just fine.
> > (and have less spam in the queue trying to be returned
> > to bogus or invalid addresses).
> >
> > --
> > Larry Smith
> > lesmith at ecsis.net
> >
> > On Fri April 12 2024 09:01, Taco Scargo via Blueonyx wrote:
> >> Hi Larry,
> >>
> >> What is your concern?
> >>
> >> Taco
> >>
> >>> On 12 Apr 2024, at 15:45, Larry Smith via Blueonyx
> >>> <blueonyx at mail.blueonyx.it> wrote:
> >>>
> >>>
> >>> Noticed yesterday that all the newer BlueOnyx boxes
> >>> have pipelining enabled in the sendmail config.  Previously
> >>> (older boxes) this was disabled.  Curious as to what
> >>> the reasons were for enabling it, and how to disable it again.
> >>>
> >>> --
> >>> Larry Smith
> >>> lesmith at ecsis.net
> >>> _______________________________________________
> >>> Blueonyx mailing list
> >>> Blueonyx at mail.blueonyx.it
> >>> http://mail.blueonyx.it/mailman/listinfo/blueonyx
> >>
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