Matthew Newton wrote:
> On Fri, Feb 25, 2005 at 07:56:53AM -0800, Marc Perkel wrote:
>> If I want to put an initial 2 second delay in the initial creeting
>> that is sent before the user sends HELO - where would I put it?
>> Trying to trap spammers who send data two quickly without waiting
>> for the proper server responses.
>
Also, enforcing SMTP Sync will help here, I get all sorts of idiots hitting
My server and not waiting.
Feb 25 00:07:33 lerami exim[16923]: SMTP protocol violation: synchronization
err
or (input sent without waiting for greeting): rejected connection from
H=[218.2.
54.132] input=""
So that may already be happening for you.
(this is with 4.50, but has been that way for a long time :) )
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler@???
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
