I have read the documentation and searched the web without any success. Is it possible to setup a specific destination domain to not bounce but always tempfail/requeue?
AOL bounces these back to our senders but I would like for them to stay in the queue so I can resend them later. If they would tempfail like Yahoo does, then everything would work out in the end. May 13 08:50:05 mailserver postfix/smtp[30705]: D16B92C0C4C: to=<redac...@aol.com>, relay=mailin-02.mx.aol.com[64.12.88.163]:25, delay=1, delays=0.05/0.01/0.38/0.6, dsn=5.2.1, status=bounced (host mailin-02.mx.aol.com[64.12.88.163] said: 521 5.2.1 : (CON:B1) http://postmaster.info.aol.com/errors/554conb1.html (in reply to end of DATA command))