On Wed, Feb 02, 2011 at 09:36:52PM +0100, Andy Spiegl wrote: > > the postconf command doesn't show "custom" variables, and > > {foobar}_destination_recipient_limit is a custom var. > Oh, I see. > > > It's up to you. as far as your return a DSN, be it "relayed" or > > "delivered", I'd say it's ok. DSN seems to cause lot of debates. so > > let's not get into that trap! > :-) > Actually I prefer NOT to send DSNs at all.
You must send bounces when delivery fails. To not send success DSNs disable the "DSN" ESMTP feature in your inbound gateway's EHLO response. -- Viktor.