Hello,

Lately I started to receive this kind of messages from certain smtp
transactions:

>Failed to deliver your message to somebody@somedomain.com:
>SMTP: Address rejected by host
>Host 'mail.somedomain.com' says:
>450 <somebody@somedomain.com>: Recipient address rejected: Greylisted, see
>http://isg.ee.ethz.ch/tools/postgrey/help/eurocarne.com.html

It seems (after reading the whitepaper in the above link) to be a matter of
re-sending it in a few minutes (?).
Therefore, is it enough to re-configure the smtp settings so as to retry
several times over a longer period of time ?
Anyone has experienced this, and knows a workaround ?

Regards,
Jorge Chamorro.