Thanks Viktor. I miss this one when reading the man page.. :)
On Fri, Nov 5, 2010 at 12:42 AM, Victor Duchovni < victor.ducho...@morganstanley.com> wrote: > On Fri, Nov 05, 2010 at 12:25:21AM +0800, Joe Wong wrote: > > > is there a way to tell postfix not to write the > HOSTNAME_OF_CONNECTING_IP, > > or disable the reverse DNS lookup so that is always 'unknown' ? > > http://www.postfix.org/postconf.5.html#smtpd_peername_lookup > > -- > Viktor. >
