Hi I have a few problems with my changed postfix configuration, maybe somebody could help me?
I am using fetchmail in cooperation with postfix, and I repededly get the following error: fetchmail: SMTP error: 450 4.1.8 <onfnp...@ezbck.parteitv.com>: Sender address rejected: Domain not found reading message k...@sia.dkuug.dk:2 of 4 (950 header octets) not flushed When I query my nameserver everything resolves fine. So that is one problem, why does postfix say Domain not found? Another problem is the 450 response. I would like it to be 550. 450 indicates a temporary dns error, and I have set unknown_address_reject_code = 550 Can I change some respons code for the temporary dns error so to check on the mail fails on this? How could I best debug the communication between postfix and my named? Best regards keld
