> > May 13 04:09:23 host01 postfix/smtpd[10301]: lost connection after RCPT from > unknown[190.107.112.194] > > Listed on SpamHaus XBL > > Unless these listings postdate your log entries, you should probably > not allow these clients to get as far as "DATA". > > reject_rbl_client zen.spamhaus.org > > provided your traffic load is under the SpamHaus free access limit, and > your DNS is not slaved to an ISP or other public forwarder that handles > DNS for many different organizations.
They didn't get as far as data. This was a lost connection before RCPT. The problematic ones where lost connection before DATA though. Anyway, I will be tweaking settings over the weekend while the load is light and I will follow up if it's not resolved. Thanks, Gary-
