Hi all,
I got a server 2008R2 here with exchange 2010 sp2 Rollup 5v2 installed. When I try to create a certificate request I get an error: cannot contact Microsoft Exchange Unified Messaging Service.
But now it comes: the Microsoft Unified Messaging Service is not installed because we don't need it/don't use it! For information it was NEVER installed on the server.
How can I solve this issue?