Qmail handlers_stderr: DEFER

[Andersson]

I hope someone can help me.

I have this in our syslog, and apparently our customer did not receive the e-mail.

Does anyone know what this means?

Jan 9 10:35:44 OURSERVER /var/qmail/bin/relaylock[11838]: /var/qmail/bin/relaylock: mail from 62.243.38.189:44208 (mailout2.ok.dk)
Jan 9 10:35:44 OURSERVER qmail-queue-handlers[11840]: Handlers Filter before-queue for qmail started ...
Jan 9 10:35:45 OURSERVER qmail-queue-handlers[11840]: from=SENDER@SENDERDOMAIN.dk
Jan 9 10:35:45 OURSERVER qmail-queue-handlers[11840]: to=OUR@CUSTOMER.dk
Jan 9 10:35:45 OURSERVER greylisting filter[11841]: Starting greylisting filter...
Jan 9 10:35:45 OURSERVER qmail-queue-handlers[11840]: handlers_stderr: DEFER
Jan 9 10:35:45 OURSERVER qmail-queue-handlers[11840]: DEFER during call 'grey' handler

Raf

 

[IgorG]

As far as I know this is how greylisting supposed to work:
"MTA using greylisting will "temporarily reject" any email from a sender it does not recognize." (c) Wiki
Read carefully how GL works and about GL delays here - http://en.wikipedia.org/wiki/Greylisting
I hope it will help you.