> >Is it possible in an ACL to drop a connection?
>
> Implemented since 4.11
>
> <quote from NewStuff>
>
> 49. Some new features have been added to the ACL facilities:
>
> (i) The new verb "drop" behaves like "deny", except that the SMTP
> connection is forcibly closed after the 550 error message has
> been
> sent. For example:
>
> drop message = I don't take more than 20 RCPTs
> condition = ${if > {$rcpt_count}{20}{yes}{no}}
>
> </quote from NewStuff>
Looks like the manual on exim.org needs to be updated =)