Re: prevent Exch2000 from accepting EHLO and ESMTP commands

From: Andy Webb (awebb_at_swinc.com.spamsucks.com)
Date: 05/18/04 

Date: Tue, 18 May 2004 01:33:10 -0500

You can install a cisco PIX and enable the mail fixup feature.

What security are you trying to improve through this? The vast majority of
systems on the Internet support ESMTP at this point.

"Pierre Bru" <Pierre.Bru@spotimage.fr> wrote in message
news:40A8D160.4010903@spotimage.fr...
> hello,
>
> how can I force exchange to reject EHLO and ESMTP command, make it only
> accept ols regulat SMTP ?
>
> I easilly found where to setup the outgoing way but I can not find where
> to setup the incoming way :(
>
> TIA,
> Pierre.

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