<div dir="ltr">Best I can make out this was only affecting email from Google Apps/Gmail, and it appears to be working now.<div><br></div><div>I suspect there is a directory harvest setting configured on the IronPorts that got tripped and has now timed out so it's working again.</div><div><br></div><div>I've raised a ticket with out IT department to get it investigated.</div><div><br></div><div> Scott</div><div> Dell EMC</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jul 16, 2018 at 8:15 AM, Kenneth Padgett via Outages <span dir="ltr"><<a href="mailto:outages@outages.org" target="_blank">outages@outages.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Anyone else having issues emailing @<a href="http://dell.com" target="_blank">dell.com</a> addresses? Error coming back is:<div><span style="font-family:monospace;font-size:12.8px;text-align:-webkit-left;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br></span></div><div>
<span style="font-family:monospace;font-size:12.8px;text-align:-webkit-left;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">550 Too many invalid recipients</span>
<br></div><span class="HOEnZb"><font color="#888888"><div><br></div><div>KP</div></font></span></div>
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