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From: Nicolas Letellier (no email)
Date: Tue Jul 01 2008 - 04:48:17 EDT
On Tue, 01 Jul 2008 10:41:10 +0200
mouss <> wrote:
> > Another question:
> > I see that bounce mail could be problematic. Is it a good idea (and mainly, is it possible?) to disable bounce mail *only* for mail to relay?
>
> you should make sure that you validate recipients during the smtp
> transaction. so either have the list of relay recipients
> (relay_recipient_maps) or use reject_unverified_recipient (but the
> latter breaks the purpose of "backup" in backupMX :).
Yes, I use a recipient_maps. But if I receive a mail for a bas recipient, by postfix will send a bounce to the sender to notify the mail does not exist (and it can be problematic if the send address does not exist).
-- -Nicolas.
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