* "Samy Ascha, Xel Media B.V." <[EMAIL PROTECTED]> wrote: > I added a [chello.nl -> chello:] mapping to the SQL back-end and a > [EMAIL PROTECTED] -> @chello.nl] virtual mapping to fix the unknown local > user (550) error.
I don't understand exactly. What you need is a transport_maps entry (i.e. an entry in one of the maps specified by transport_maps) pointing to the newly created transport - I assume that's the first part of your statement above. I don't know, though, why you went through the trouble of adding a virtual user mapping like above: Wildcard mapping like you presented it will likely result in a broken recipient validation. Furthermore, when relaying a mail to a remote destination, you should never get a "550 User unknown" referring to a local destination. > After a 'postsuper -r ALL deferred' I still don't see any evidence in > the logs of the transport being used. I feel there is a solutino here, > but postfix just isn't using it ;) If you issue the command "postmap -q chello.nl <map>" (replace "<map>" with the actual transport map!), does it say "chello:"? At this point, I'm almost about to ask you for output of "postconf -n" and the content of any relevant maps involved in the relay attempt and the relevant log entries, because I suspect a mis-use of the different Postfix address classes (see: http://www.postfix.org/ADDRESS_CLASS_README.html). Please do obfuscate any logs you post here as needed to protect your user's privacy. Cheers Stefan -- Stefan Förster http://www.incertum.net/ Public Key: 0xBBE2A9E9
