Hi Ernie, Earlier I wrote: > That way you could create your own /root/custom-postfix-confgen file and > could put all the "postconf -e" commands into it that you want to apply > to the Postfix configuration *after* the auto-configure has run. That > would allow you to override any Postfix setting and make it stick > through updates and other changes.
I just published YUM updates for 5210R that introduce this change to Postfix: smtpd_sender_restrictions is set to either ... postconf -e 'smtpd_sender_restrictions = permit_mynetworks, check_sender_access hash:/etc/postfix/access' ... or ... postconf -e 'smtpd_sender_restrictions = permit_mynetworks, reject_unknown_sender_domain, reject_non_fqdn_sender, reject_non_fqdn_hostname, reject_unknown_reverse_client_hostname, reject_unknown_client_hostname, check_sender_access hash:/etc/postfix/access' ... depending if "Accept from unresolvable domains" is enabled or disabled in the GUI. The second set of parameters is the new default. Means: We do strict checking. Additionally a new script was added: /usr/sausalito/bin/custom-postfix-confgen.sh This script will never be changed during YUM updates and you can put into it your own "postconf -e" config changes to Postfix. These will be executed automatically on Postfix restarts *after* the GUI has finished its auto-configuration of Postfix. Essentially /usr/sausalito/bin/custom-postfix-confgen.sh allows you to reconfigure Postfix entirely - if you wish. So use it with caution. An example is included in the script itself. -- With best regards Michael Stauber _______________________________________________ Blueonyx mailing list Blueonyx@mail.blueonyx.it http://mail.blueonyx.it/mailman/listinfo/blueonyx