Roel van Meer:
> Hi,
>
> is it possible *in Postfix* to configure the list of users for whom smtp
> auth is accepted?
>
> I have smtp auth working, but I would like to exclude some accounts from
> using this functionality. I know it could be done in the sasl plugins (as
> documented in http://www.postfix.org/SASL_README.html#server_cyrus_comm) but
> I was wondering if this would be possible in Postfix itself.
Postfix is merely a proxy; to disable logins on certain accounts,
you need to tweak the back-end (libsasl or dovecot).
Wietse
