Hi list, I had a problem with my primary mailserver which was not able to deliver mail to some remote mx's. One of the mx's that we couldn't deliver to was mx-cluster[1-2].one.com. After I modified the transport maps on mx1.youngguns.nl (stevie.youngguns.nl) the message now is deliverd to mx2.youngguns.nl (marcus.youngguns.nl). This is as I expected. Then mx2.youngguns.nl tries to deliver the message but it is greylisted by both one.com servers. Then after about 20 minutes the message is bounced and I don't understand why? I searched the log file for the queueid and I found these log entries:
Jan 21 17:01:58 marcus postfix/smtpd[16434]: 523FD1C11A: client=stevie.youngguns.nl[213.207.90.2] Jan 21 17:01:58 marcus postfix/cleanup[16431]: 523FD1C11A: message-id=<ef40a21d-0444-487c-a6dd-1128c2e2b...@youngguns.nl> Jan 21 17:02:30 marcus postfix/qmgr[16421]: 523FD1C11A: from=<mart...@youngguns.nl>, size=650750, nrcpt=1 (queue active) Jan 21 17:02:30 marcus postfix/smtp[16449]: 523FD1C11A: host mx-cluster1.one.com[91.198.169.10] said: 450 4.7.1 <r...@musicscool.nl>: Recipient address rejected: Greylisted for 5 minutes (in reply to RCPT TO command) Jan 21 17:02:30 marcus postfix/smtp[16449]: 523FD1C11A: to=<r...@musicscool.nl>, relay=mx-cluster2.one.com[91.198.169.11]:25, delay=32, delays=32/0.01/0.57/0.13, dsn=4.7.1, status=deferred (host mx-cluster2.one.com[91.198.169.11] said: 450 4.7.1 <r...@musicscool.nl>: Recipient address rejected: Greylisted for 5 minutes (in reply to RCPT TO command)) Jan 21 17:23:02 marcus postfix/qmgr[16900]: 523FD1C11A: from=<mart...@youngguns.nl>, size=650750, nrcpt=1 (queue active) Jan 21 17:23:02 marcus postfix/smtp[17064]: 523FD1C11A: to=<r...@musicscool.nl>, relay=none, delay=1264, delays=1264/0.01/0/0, dsn=5.4.6, status=bounced (mail for mx2.youngguns.nl loops back to myself) Jan 21 17:23:02 marcus postfix/bounce[17065]: 523FD1C11A: sender non-delivery notification: B15A81C76E Jan 21 17:23:02 marcus postfix/qmgr[16900]: 523FD1C11A: removed thanks, Martijn -- YoungGuns Kasteleinenkampweg 7b 5222 AX 's-Hertogenbosch T. 073 623 56 40 F. 073 623 56 39 www.youngguns.nl KvK 18076568
