Domain Prep performs several tasks, including setting permissions on various objects and containers and creating several groups for use with Lync Server. The groups created are detailed lists.
The service groups are
• RTCHSUniversalServices—Includes service accounts used to run Front End Server and enables servers read/write access to Lync Server global settings and Active Directory user objects
• RTCComponentUniversalServices—Includes service accounts used to run conferencing servers, web services, Mediation Server, Archiving Server, and Monitoring Server
• RTCProxyUniversalServices—Includes service accounts used to run Lync Server Edge Servers
The administration groups are
• RTCUniversalServerAdmins—Allows members to manage ...