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Re: Greylisting or not ?

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  • Noel Jones
    ... What you use depends greatly on what your needs and expectations are. I don t know of any bad greylisting software, but some of the choices may be
    Message 1 of 4 , Oct 1, 2010
      On 10/1/2010 8:43 AM, Frank Bonnet wrote:
      > Hello
      >
      > I actually use postgrey as greylisting utility
      >
      > I have no experience with other greylisting softwares
      > but Postfix "gurus" advice would be greatly appreciated
      > to compare and eventually change for another software.
      >
      > Thanks a lot


      What you use depends greatly on what your needs and
      expectations are.

      I don't know of any "bad" greylisting software, but some of
      the choices may be inappropriate for particular sites (eg. too
      simple for a large multi-MX site, too complex for a home/hobby
      site with an inexperienced admin).

      What are you looking for? Some feature that postgrey doesn't
      seem to support?

      If you don't have any problem with postgrey, no need to
      change. If you just want to experiment, pick something and
      try it out.


      -- Noel Jones
    • Len Conrad
      = I actually use postgrey as greylisting utility ... postgrey and its fork sqlgrey are pretty much optimum. I think changing to something else won t buy you
      Message 2 of 4 , Oct 1, 2010
        =>I actually use postgrey as greylisting utility
        >
        >I have no experience with other greylisting softwares
        >but Postfix "gurus" advice would be greatly appreciated
        >to compare and eventually change for another software.

        postgrey and its fork sqlgrey are pretty much optimum. I think changing to something else won't buy you much if any improvement.

        I have one high volume site, 200K+ msgs/day accepted per MX, with SQLgrey on 3 MXs where the:

        (new but retried) / (total new)

        is less that 2%.

        Len
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