<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, Mar 25, 2014 at 11:36 AM, Cantor, Scott <span dir="ltr"><<a href="mailto:cantor.2@osu.edu" target="_blank">cantor.2@osu.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div>
No, you're mistaken about the DS protocol. The DS returns the entityID,<br>
that's it. The SP finds the endpoint to use based on the metadata from<br>
that.</div></blockquote><div> </div><div>Ah, ok, now I'm learning! So the DS would have to return different entityIDs for each IdP (which means they would each appear as a selection to the user in the drop down box (desirable for desperate IdP's belonging to differing members, not so for similar IdPs to the same member) or the SP itself would have to have some mechanism for translating a single entityID into multiple IdP urls (which I can only assume such a concept doesn't exist).</div>
<div> </div><div>But I'm still left with the reality that bottlenecks and single points are often feared in our trade and I can only assume most do not rely on a single IdP host/service endpoint to run their organizations authentication, so what are the generally accepted ways of turning what must be a single endpoint into redundant backend in this context? I'm still guessing network load balancer or are there other more common approaches to dealing with this?</div>
<div> </div><div>-Rob</div><div> </div><div> </div></div><div dir="ltr"><div>Robert W. Gorrell<br>Systems Architect, Identity and Access Management </div>
<div>University of NC at Greensboro<br><span style="white-space:nowrap"><span class="baec5a81-e4d6-4674-97f3-e9220f0136c1" style="white-space:nowrap">336-334-5954<a title="Call: 336-334-5954" style="margin:0px;border:currentColor;width:16px;height:16px;overflow:hidden;vertical-align:middle;float:none;display:inline;white-space:nowrap" href="#"><img title="Call: 336-334-5954" style="margin: 0px; border: currentColor; left: 0px; top: 0px; width: 16px; height: 16px; right: 0px; bottom: 0px; overflow: hidden; vertical-align: middle; float: none; display: inline; white-space: nowrap; position: static !important;" 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title="Call: 336-334-5954" style="margin:0px;border:currentColor;width:16px;height:16px;overflow:hidden;vertical-align:middle;float:none;display:inline;white-space:nowrap" href="#SafeHtmlFilter_"><img title="Call: 336-334-5954" style="margin: 0px; border: currentColor; width: 16px; height: 16px; overflow: hidden; vertical-align: middle; float: none; display: inline; white-space: nowrap;"></a></span><br>
PGP Key ID B36DB0CA<br></div></div>
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