Microsoft Connectivity Analyzer reports wrong SSL cert on port 443
Small Business Server 2011
New SSL cert installed using SBS Console wizard. SSL Cert installed without errors. Verified that 443 * binding in IIS 7 was using correct cert. Verified Exchange (via EMC) that the new cert had loaded.
Upgraded GFI software to current version of EmailEssentials and discovered that transfer from Email Essentials to Exchange was not working. Review of the logs indicated a problem with Autodiscover.
Double checked DNS server; autodiscover resolves to the public IP address of the SBS.
Ran Microsoft Connectivity Analyzer / Autodiscover and Active Sync option; got this error:
The Microsoft Connectivity Analyzer is attempting to obtain the SSL certificate from remote server ____.com on port 443.
The Microsoft Connectivity Analyzer successfully obtained the remote SSL certificate.
Remote Certificate Subject: CN=*.bluehost.com, OU=PositiveSSL Wildcard, OU=Domain Control Validated, Issuer: CN=PositiveSSL CA, O=Comodo CA Limited, L=Salford, S=Greater Manchester, C=GB.
Elapsed Time: 205 ms.
Validating the certificate name.
Certificate name validation failed.
This is not the cert that I installed; could not find this certificate anywhere. How do I fix this?