The Best Practice Analyser found that the server is unable to contact the certficate server.
Not able to connect to the "CertSrv" Web site.
Make sure that IIS 6.0 and Microsoft Certification Authority server are installed and running.
For more information, see the Planning Guide for System Center Mobile Device Manager 2008 Service Pack 1.
I can confirm the certificate server is functioning correctly as I can access this from another server successfully. I can ping the Cert server from the MDM Server.
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