Up until recently GoDaddy have allowed local names in their SAN for SSL certificates. This meant we could have
on the same certificate. Unfortuantely CA's have now preventing the renewal on SANs that are not FQDN. We have created Self-Signed Exchange 2010 certificates with the local names and rolled them out to our users via GPO. However Outlook 2010 is still looking at the SSL certificate for the external names.
How do we resolve this?