Scappatura Rocco:
> Aug 29 11:23:56 mailgw postfix/smtp[17683]: 6FF3AD5C79:
> to=<davide.dac...@recipientdomain.it>,
> relay=xxx.yyy.www.zzz[xxx.yyy.www.zzz]:25, delay=0.03,
> delays=0.01/0.01/0.01/0.01, dsn=4.4.2, status=undeliverable (lost connection
> with xxx.yyy.www.zzz[xxx.yyy.www.zzz] while sending RCPT TO)
>
> It seems that in the latter case Exchange fails to respond to the
> SMTP commands MAIL and RCPT.
>
> Could someone tell why this happens? How can I solve this? What
> have to be done eventually on the downstream server side?
This could be a feature where the Exchange drops connections from
clients that send too much mail to non-existent recipients.
Wietse
