Am 01.02.2012 11:09, schrieb Martin Kruse Jensen: > Hi. > > I'e got a problem I've been trying to solve for some time now, but I can't > seem to get it to work. I'm running > Postfix on FreeBSD with Maildrop delivery, SASL authentification and > PostGreSQL backend. However I'm sending tons > of backscatter because Postfix dosn't reject mail for unknown local recipients > > I've tried setting local_recipient_maps and > unknown_local_recipient_reject_code = 550 - Nothing seems to help > though... Anyone with some pointers as to where I should look for the error? > > # postconf -n > local_recipient_maps = proxy:pgsql:/usr/local/etc/postfix/local_recipient_maps
debug your "local_recipient_maps" as long your configuration does not handle this correct "unknown_local_recipient_reject_code" is not part of the game because a) 550 is default and b) even if it would be any other status-code -> if you are rejecting then you would not be a backscatter because you will never accept the message
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