On 2010-06-16 10:03 AM, Martin Bretschneider wrote: > 3. Cserver does generate a bounce (I do not know the cause) and forwards > this to Bserver.
If B is a (valid) alias on Cserver, why does it bounce it? > 4. Bserver wants to deliver this bounce to Aserver but gets rejected. > > So, I do not want to forward the (bad) bounces from Aserver. Solve the right problem. Don't relay messages without being able to validate recipients. Use reject_unverified_recipient on Bserver, so that *it* rejects messages for invalid recipients destined for Cserver. If you want more help: Per the welcome message you received when you joined the list: TO REPORT A PROBLEM see: http://www.postfix.org/DEBUG_README.html#mail This means, at a minimum, postfix version, output of postconf -n and unedited NON-verbose logs exhibiting the problem... -- Best regards, Charles
