Describe the components of a Cisco Unified Communications solution and identify call signaling and media stream flows
Provide an overview of administrator and end-user interface options in Cisco Unified Communications Manager, Cisco Unified Communications Manager Express, Cisco Unity Connection, and Cisco Unified Communications Manager IM and Presence Service. Understand call flows in Cisco Unified Communications Manager and Cisco Unified Communications Manager Express
Perform endpoint and end-user administration tasks in Cisco Unified Communications Manager and Cisco Unified Communications Manager Express