Using Notes6 Spam filter

I got an email today asking how we setup the Notes 6 RBL. Well, I won't go into that because it's in the book, but I will mention 2 other items I mentioned to the requester.

First, the 'show stat smtp' command is a great way to tell how much you are blocking or tagging.
And, at Lotusphere this year I heard from one of the speakers that 3 or 4 lists is a realistic maximum for the number of lists to check.