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The error means what it says. <br />
Autodiscover resolves to a host which doesn't have it in the SSL certificate.<br />
That either means the DNS is setup incorrectly, or the SSL certificate is setup incorrectly. <br />
<br />
Simon.
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The error means what it says.
Autodiscover resolves to a host which doesn't have it in the SSL certificate.
That either means the DNS is setup incorrectly, or the SSL certificate is setup incorrectly.

Simon.

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Sir,<br />
We have Win2k8 server and exchange 2010 sp3 updated server.<br />
<br />
But from last 15 days all of my external user is facing this issue as per the attached file.<br />
<br />
Outlook is configured successfully on other users end and internal users also facing the same issue.<br />
<br />
Suggest me how to resolve this issue.<br />
<br />
Thanks<br />
Shrikant<br />
<a href="https://filedb.experts-exchange.com/incoming/2013/05_w20/654089/Error-page.JPG" target="_blank" class="file-inline" title="outlook 2010 error  (22 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>Error-page.JPG</a>
</div>
</div>


Error-page.JPG

Sir,
We have Win2k8 server and exchange 2010 sp3 updated server.

But from last 15 days all of my external user is facing this issue as per the attached file.

Outlook is configured successfully on other users end and internal users also facing the same issue.

Suggest me how to resolve this issue.

Thanks
Shrikant

Exchange 2010 SSL Certificate Error?

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.