Autor: Matt Data: Para: Exim Mailing List Assunto: Re: [exim] smtp flood defense
> smtp_accept_max = 50 > smtp_accept_max_per_connection = 12
> smtp_accept_max_per_host = 4
> smtp_connect_backlog = 20
>
> and ipfw
>
> add allow tcp from any to me smtp limit src-addr 1 setup
> add deny tcp from any to me smtp
>
> are there other more current tricks of the trade i am missing?