I am trying to integrate Blackberry collaboration Service with OCS. The server hosting the BlackBerry Collaboration Service must have a valid certificate signed by a mutually-trusted certification authority trusted by both the local server and the remote front end pool servers. When I try to request a certificate from the BB server using Certificate mmc web server certificate is not available. I tried to follow the instructions in the link btsc.webapps.blackberry.com/btsc/search.docmd=displayKC&docType=kc&externalId=KB249 60KB24960- How to request a TLS certificate for use with the BlackBerry Collaboration Service and Microsoft Office Communications Server 2007 R2 or Microsoft Lync 2010

If I select show all templates I can see web server template and it shows "The permisiosn on the ertificate template do not allow the current user to enroll for this type of certificate." We have permission configured on the template to allow enroll for this user trying to request the certificate on our AD integrated Certificate Server. Appreciate if any one can suggest what permission on the web server template missing here.

If I request and download the certificate from the certificate server url the certificate goes to user store and the Blackberry collaboration service doesnt work fail with certificate error.