Just a thought, In order to block more incoming spam you could add more rbl's to your main.cf file. I have spamassassin, but it's turned off in favor of the following smtpd restrictions and domain blocking in the plesk user interface, or filtering in the Cpanel interface. I have 2 servers which both use these restrictions:
smtpd_client_restrictions = permit_mynetworks, reject_rbl_client sbl.spamhaus.org, reject_rbl_client xbl.spamhaus.org, reject_rbl_client bl.spamcop.net, reject_rbl_client cbl.abuseat.org, reject_rbl_client dnsbl.mags.net, reject_rbl_client bl.mailspike.net, reject_rbl_client l2.apews.org, reject_rbl_client bl.tiopan.com, reject_rbl_client niku.2ch.net, reject_rbl_client bl.spameatingmonkey.net I ended up choosing these over time as I get a lot of spam emails, (because I send a lot of emails). I started with a couple, but when one email got thru I would check the dbl listings to see who might be blocking the one that got thru. I would then add a rbl client that I found was blocking the sender who had just spammed me. Here is a large MultiRbl List <http://multirbl.valli.org> if you want to test any email IP's that are sending emails to domains on your server. And if your not very concerned about blocking incoming emails but want to block more try: reject_rbl_client blackholes.five-ten-sg.com It seems to be ok with the large domain ISP's, but it's bullish on everything else. ----- Free English & Spanish Ecards for Birthdays, Christmas , holidays, Valentines , Love , & just because! -- View this message in context: http://postfix.1071664.n5.nabble.com/spam-headers-from-ME-to-ME-but-different-anvelope-sender-tp61232p61250.html Sent from the Postfix Users mailing list archive at Nabble.com.
