In new qmail-ldap there is the RBL env variable that should be turning on RBL checking on incoming mails, using hosts listed in control/rbllist.
But, it is not clear enough how this wonderfull feature should be used.
Docs say that I should use RBL="" in env variable for tcpserver, and I've put in my qmail-smtpd.rules the following line
:allow,RBL="",RCPTCHECK="",NOPBS=""
Now, is this enough for current versions of qmail-ldap, or shoud I use rblsmtpd program like in older days, with 20030501 that I have on one machine? How can I be sure that all incoming mails are checked at RBL sites (no trace of any check in qmail logs, which is not the case when using rblsmtpd).
Actually, I tried using rblsmtpd in the run script for qmail-smtpd, but it doesn't work - I can't communicate with smtp process (connection is made, although, but no HELO or anything from qmail).
Also, I'm a bit confused with AUTHREQUIRED and SMTPAUTH env variables. Which is for what exactly, and how to use them?
Thanks, Andrea
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