We have Exchange 2010 running on a single Server 2012 DataCenter machine.
I have an Exchange self-signed cert - exchange01.domain.local
I have a public cert - owa.domain.com
When I assign SMTP and IIS services to the exchange01 cert, WAN access on the OWA site shows an invalid cert error.
When I assign SMTP and IIS services to the owa cert, internal Outlook clients show an error stating that the server name and certificate don't match.
How can I get both of them to work properly?