Hello Richard, I have been able to get by with http://www.postfix.org/postconf.5.html#smtpd_recipient_restrictions and http://www.postfix.org/postconf.5.html#smtpd_sender_restrictions
But I think the best bet is looking at output of "postconf -d" and guessing what might be descriptive of what you are trying to do... AFA general advice. Good Luck. :-) -ALF -Angelo Fazzina Operating Systems Programmer / Analyst University of Connecticut, UITS, SSG-Linux/ M&C 860-486-9075 -----Original Message----- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Richard Klingler Sent: Thursday, August 11, 2016 3:37 PM To: postfix-users@postfix.org Subject: Re: Block certain prefixes/TLDs from accessing On Thu, 11 Aug 2016 21:33:39 +0200, Benny Pedersen wrote: > On 2016-08-11 21:06, Noel Jones wrote: > >> http://www.postfix.org/postconf.5.html#smtpd_discard_ehlo_keyword_address_maps >> http://www.postfix.org/postconf.5.html#smtpd_sasl_exceptions_networks > > same effect can be made with sasl disabled in main.cf > > and just enabled in master.cf for submission > > oh well :=) > > Jezzz... Is there a good ebook explaining all the configuration possibilities? I still haven't figured the difference between smtpd_recipient_restrictions and smtpd_sender_restrictions.
