Cool, will do .. and attempt both. Thanks
On Thu, Feb 23, 2012 at 4:29 PM, Viktor Dukhovni <postfix-us...@dukhovni.org > wrote: > On Thu, Feb 23, 2012 at 04:06:07PM -0500, lance raymond wrote: > > > ok, but my 1st issue is I am 99% sure that 25 is blocked at the primary > FW, > > so I am guessing they could be getting to the webservers, using something > > there which is allowed to send to the public IP of the mailserver (there > on > > different networks). > > You have a problem with a webserver. The symptom is unwanted mail, > but it is not the problem. To solve problems with webservers, look > in the web logs, and seek help on web forums, ... Postfix is just > an innocent bystander. > > If there was no spam being sent from the broken webapp, there would > be nothing to adjust in Postfix. Hence, there is nothing to adjust > in Postfix, unless you want to block all outbound mail from the > webserver. That is a possible band-aid. > > smtpd_client_restrictions = > check_client_access cidr:/etc/postfix/local_only > > local_only: > 192.0.2.1 reject_unauth_destination > > -- > Viktor. >
