Am 23.11.2013 22:48, schrieb Peter: > On 11/24/2013 08:25 AM, li...@rhsoft.net wrote: >> >> have fun with "reject_unauth_destination" too late and >> "check_recipient_access" says "PERMIT" instead "DUNNO" >> >> a major mistake and becuase it is made too often smtpd_relay_restrictions >> was included in the lastest releases >> >> http://www.postfix.org/SMTPD_ACCESS_README.html#danger > > From the original post: >> I run a Drupal 7 website on a CentOS 6.4 server with >> postfix-2.6.6-2.2.el6_1.x86_64. > > smtpd_relay_restrictions was not introduced until postfix 2.10. At any > rate, he should be safe as long as there are no PERMIT actions in his > pcre_recipients file.
and that is why i said "in lastest releases" to point out that configure a MTA is not a game and dangerous until you don't know exactly what you are doing *because* smtpd_relay_restrictions did *not* exist as safety net for major mistakes in the past
