[Dovecot] How to disable system users from receiving mail?

[Sahil Tandon]

On Fri, 14 Aug 2009, Paul H Park wrote:

> I know that login can be disable for system users and groups, but how do I
> refuse email for system groups?

This has nothing to do with Dovecot.  Configure your SMTP server not to
accept mail for system groups/users if that is really what you wish to do.

-- 
Sahil Tandon <sahil at tandon.net>