OK, we found out that the certificate is no longer needed on that server, so
it was removed and certificate services were also removed.
I can no longer navigate to https://server2/ReportServer but I can go to
http://server2/ReportServer with no problems.
The CRM install is still saying that I require "https" for my reporting
I am sure I missed something when removing the certificate from server2 IIS,
anyone know what that could be?