Milter-greylist

The problem is that I have checked access file already, and some sites that check servers for relaying, and all is OK.
I use Dovecot, and there is nothing there either (so they are not logging into system).
So I am at a loss...

--- In milter-greylist@yahoogroups.com, Les Mikesell <lesmikesell@...> wrote:
>
> On Wed, Mar 6, 2013 at 7:24 PM, <manu@...> wrote:
> >
> > > I think the greylist milter is the wrong place to look for this
> > > problem.
> >
> > "skipping greylist because this is the default action" is produced by
> > milter-greylist, it therefore backs the idea that milter-greylist
> > accepted the message...
> 
> No, that just means it didn't match anything that you've configured
> milter-greylist to process.  But even without installing,
> milter-greylist sendmail should reject any non-local addresses unless
> the source is authenticated or explicitly permitted to RELAY in the
> access file.    I don't think a milter can accept something that other
> sendmail operations would reject.
> 
> -- 
>    Les Mikesell
>     lesmikesell@...
>