mouss qpeqrnetoyennet francesco abeni wrote good morning everyone im charge reducing spam customer site already spamassassin saupdate weeklyexecuted id like implement bogus mx filtering spam dont know correct name bogus mx mean setting low priority mx record points nonsmtp server httpnolistingorg id like know firsthand experience two questions 1 caused lost mail issue client complaints know every half decent mail server try mx real life often received complaints valid senders 2 reduced significantly spam id like know worth little trouble setup verifying question 1 thu 07 aug 2008 090024 0100 ot bogus mx opinions