[I know it is not spam-l, but I still am interested. :-] On Mar 3, 2004, at 6:32 PM, Nathan Allen Stratton wrote:
On Wed, 3 Mar 2004, Scott Call wrote:
On Wed, 3 Mar 2004, Nathan Allen Stratton wrote:
Have you look at graylisting, temp failing mail with a sender/receiver/IP you have not seen before?
I don't know what the prevailing attitude is, but it seems to me that 451ing unknown senders is a good way to get on the bad side of sysadmins who have to deal with the backlog until your server decides to accept them.
Well every valid to/from/ip gets thrown in mysql any new message with that same to/from/ip would never be delayed again. Also I temp fail before the DATA phase so body is not sent twice and I only temp fail for 5 min.
How's that working? Many complaints? How much spam did it kill (that other things don't)? Thought about changing it from to/from/ip to from/ip? -- TTFN, patrick