ok have a question, I am installing XenApp 5 on a Windows 2008 R2 server. I am to the point where I am installing the roles. I have the IIS and Application server checked, but the instructions say to check Terminal Services (terminal server and terminal licensing). This option is not avail in R2, so I click on Remote desktop licensing (formaly terminal services) but i do not know what option to check. I see remote desktop licensing but what else do I need to check?
Also, why does XenApp need terminal services? does that mean I need to purchase terminal server licenses too?