Exam topics covered in Part I:

• Describe the function of the infrastructure in a UC environment

• Describe the function of endpoints in a UC environment

• Describe the function of the call processing agent in a UC environment

• Describe the function of messaging in a UC environment

• Describe the function of auto attendants and IVRs in a UC environment

• Describe the function of contact center in a UC environment

• Describe the applications available in the UC environment, including Mobility, Presence, and Telepresence

• Describe how the Unified Communications components work together to create the Cisco Unified ...

Get CCNA Voice: Official Exam Certification Guide now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.