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Re: mynetworks= vs mynetworks= (via mynetworks_style)

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  • Blake Hudson
    ... Why do you use permit_my networks in your recipient restrictions if you don t want to permit any hosts with it? Why not remove it from your restrictions?
    Message 1 of 8 , Nov 29, 2007
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      Alain Spineux wrote:
      > On Nov 29, 2007 8:09 PM, Wietse Venema <wietse@...> wrote:
      >
      >> Alain Spineux:
      >>
      >>> Hi
      >>>
      >>> I want to have mynetworks=<empty>
      >>> I mean no host taking advantage of the "mynetworks" advantage,
      >>> including 127.0.0.1 !
      >>>
      >>> If a set "mynetworks="
      >>> then, postfix use the default from mynetworks_style!
      >>>
      >> No it doesn't.
      >>
      >
      > How can I not trust you!
      > Then my problem is somewhere else,
      > and goes away if a set mynetworks to 0.0.0.0 !
      >
      > I have
      >
      > smtpd_sender_restrictions =
      > permit_mynetworks,
      > # permit_sasl_authenticated,
      > # this policy verify sender=username and more
      > check_policy_service unix:private/egpolicy,
      > reject_non_fqdn_sender,
      > reject_unknown_sender_domain,
      > permit
      >
      > and
      >
      Why do you use permit_my networks in your recipient restrictions if you
      don't want to permit any hosts with it? Why not remove it from your
      restrictions? What other advantages (that are important to you) does a
      host get by being in that list?

      -Blake
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