[SOLVED] Permanent Postfix main.cf Changes Under ZCS 5.0.x
We just upgraded to ZCS 5.0.4.
While we expected our Postfix main.cf tweaks under 4.5.11 to have disappeared during the upgrade, it seems the previous method of using "postconf -e <variable>=<value>" followed a "postfix restart" doesn't survive a server restart.
We see there are a lot of new Postfix variables set in localconfig.xml.
Is editing localconfig.xml now the correct way to make permanent tweaks to Postfix?
We'd like to set the following:
<value>[Server Public IP Address]</value>
(The first three together we find to be an effective anti-UCE technique.)
We are not finding anything in the Administrators Manual or the Support Portal about this.