New exchange server- problem with mobile connection

Having installed an Exchange Server 2010- and now trying to get mobile devices to receive corporate email. I can go to and it opens the OWA console for me to login, which it does allow me to login and send/receive email. So I'm stumped why this mobile portion isn't working. We have an SSL cert from Comodo that has autodiscover, owa, local exchange server name, www name, and associated to it.

The following is from the Microsoft Exchange Test that it Fails

Attempting the Autodiscover and Exchange ActiveSync test (if requested).
       Testing of Autodiscover for Exchange ActiveSync failed.
      Additional Details
Elapsed Time: 14938 ms.
      Test Steps
      Attempting each method of contacting the Autodiscover service.
       The Autodiscover service couldn't be contacted successfully by any method.
      Additional Details
Elapsed Time: 14938 ms.
      Test Steps
      Attempting to test potential Autodiscover URL
       Testing of this potential Autodiscover URL failed.
      Additional Details
Elapsed Time: 659 ms.
      Test Steps
      Attempting to resolve the host name in DNS.
       The host name resolved successfully.
      Additional Details
IP addresses returned: 12.x.x.x
Elapsed Time: 278 ms.
      Testing TCP port 443 on host to ensure it's listening and open.
       The port was opened successfully.
      Additional Details
Elapsed Time: 205 ms.
      Testing the SSL certificate to make sure it's valid.
       The SSL certificate failed one or more certificate validation checks.
      Additional Details
Elapsed Time: 175 ms.
      Test Steps
      The Microsoft Connectivity Analyzer is attempting to obtain the SSL certificate from remote server on port 443.
       The Microsoft Connectivity Analyzer wasn't able to obtain the remote SSL certificate.
      Additional Details
The certificate couldn't be validated because SSL negotiation wasn't successful. This could have occurred as a result of a network error or because of a problem with the certificate installation.
Elapsed Time: 123 ms.
      Attempting to test potential Autodiscover URL
       Testing of this potential Autodiscover URL failed.
      Additional Details
Elapsed Time: 14197 ms.
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Got a problem with a certificate !!!
Scott CSenior EngineerCommented:
OWA and autodiscover and two different things.  Your autodiscover is failing.

Look through this article on AutoDiscover.  It looks like it isn't set up correctly.

How To Check Exchange Autodiscover SRV Record Using Nslookup

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350ztnAuthor Commented:
ScotCha- nslookup reports back correctly with the SRV record. I'll look at the other article you posted
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