<div dir="ltr"><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_extra"><br><div class="gmail_quote">On 22 April 2017 at 00:00, Benny Pedersen <span dir="ltr"><<a href="mailto:me@junc.eu" target="_blank">me@junc.eu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-">Robert Moskowitz skrev den 2017-04-21 21:16:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
Been doing some research. mynetworks should stop the localhost from<br>
seeming like an Open relay. I don't have this problem on my old<br>
production server. I am researching it.</blockquote></span></blockquote><div><br></div><div class="gmail_default" style="font-size:small">If mynetworks is undefined then it takes its value according to mynetworks_style and the default for this setting changed for Postfix 3.0 - see <a href="http://www.postfix.org/postconf.5.html#mynetworks_style">http://www.postfix.org/postconf.5.html#mynetworks_style</a>. Perhaps this could explain the difference you are seeing.</div><div class="gmail_default" style="font-size:small"><br></div><div class="gmail_default" style="font-size:small">However external authenticated senders are not local (and I don't trust any non-authenticated senders outside the host) so in such a case the message from amavis is correct ('Nonlocal recips but not originating') while the warning ('Open relay?') is unnecessary.</div></div></div></div>