On Wed, Nov 28, 2012 at 07:37:52PM -0800, Andy Brody wrote:
> On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema <wie...@porcupine.org> wrote:
> > Terry Gilsenan:
> >> > In /etc/host.conf:
> >> > multi on
> >
> > See:
> > http://www.postfix.org/postconf.5.html#smtp_host_lookup
>
> Thanks. My understanding was smtp_host_lookup has no effect when
> disable_dns_lookups is enabled. Is that incorrect? Should I not be
> using disable_dns_lookups?
The largely obsolete "disable_dns_lookups" parameter merely disables
DNS MX lookups. It does not disable DNS name -> address lookups. You
almost never need to set this parameter.
--
Viktor.
