Proxy CAS 2010 via CAS 2013 Published via TMG
Here is are the quick steps to update your Exchange 2010 environment after you install our CAS 2013 Update your CAS 2010 ECP/OWA VDIR Authentication to Windows Authentication Change your CAS 2013 ECP/OWA VDIR Authentication to Basic Authentication Install your SSL Certificates in your CAS 2013 servers Update TMG Server Farm to point to your…