<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><span style="font-family:arial">On 17 April 2014 12:26, Frank Elsner </span><span dir="ltr" style="font-family:arial"><<a href="mailto:Frank.Elsner@tu-berlin.de" target="_blank">Frank.Elsner@tu-berlin.de</a>></span><span style="font-family:arial"> wrote:</span><br>
</div><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">My cyrus-imapd-2.3.16-6.el6_2.5.x86_64 uses <cyrus@FQDN>.<br>
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I'd like to use the original envelope sender even if it doesn't play with SPF.</blockquote><div> </div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">The MTA won't let you set envelope-sender because it's a security hole, so even though cyrus is saying "pretend that this email is from <a href="mailto:xxx@somedomain.com">xxx@somedomain.com</a>" the MTA sets it as cyrus@FQDN instead.<br>
</div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">If you're using exim, add cyrus to your trusted_users line. That worked for me.</div>
<div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">If you're not, you need to find the equivalent option in your MTA.</div>
<div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Geoff</div></div></div></div>