Hybrid Deployment and Wild Card certificate

Hi Teka,

You can read more at the article as it mention "Use as few certificates as possible"

https://technet.microsoft.com/en-us/library/dd351044(v=exchg.160).aspx#BestPractices

You can use more than one certificate but be is advised to use a few or just the Wildcard with SAN's, but it always depend on the third party CA.