[Trilug-ontopic] mailing list server filtering setup questions

[Alan Porter]

> lists.example.org.       IN       MX       5 list-filtering.example.org.
> lists.example.org.       IN       MX       10 lists.example.org.
>   

 From what I hear, a lot of spambots intentionally send their spam to 
the secondary MX for a domain, since a lot of times, these are not 
filtered in the same way as the primary.

Alan







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