text_combined: alex fxqfzengersde hi ive question related check_policy_service use greylisting get rid junk mails problems bot nets sending mass mails gateways postfix handles well sqlgrey slow much new connections would comfortable postfix accepts mails sqlgrey ot order moment config looks like smtpd_recipient_restrictions permit_mynetworks reject_unauth_destination check_policy_service inet1270016701 way greetz alex sysadmins us data protocoloverhead fri 08 aug 2008 105256 0100 failover check_policy_service