Outlook Anywhere clients getting certificate error popup for incorrect certificate
Posted on 2015-01-15
I have an isolated problem (on one brand new laptop) where the Outlook Anywhere client (Outlook 2013 connecting to Exchange 2010 server) is getting a certificate popup error for autodiscover.xxxxxx.net, which doesn't exist and is not named in any of the connection parameters. I have other Outlook Anywhere users who are not getting this pop up and are using the same settings.
When I click View Certificate, I get my legit UCC certificate made out to webmail.xxxxxx.com (and some other SAN's), but not autodiscover.xxxxx.net. Where is this error coming from and how can I track it down?