A Company Already Has a Cisco Unified Communications Manager for Internal

question 34

Multiple Choice

A company already has a Cisco Unified Communications Manager for internal audio and video traffic, but it requires video communication with external partners and customers. It is important to ensure security for the deployment and the connectivity. What must be set up to enable this requirement?

• A) Cisco Unified Border Element and Cisco ASA Firewall
• B) Cisco Unified Border Element and Cisco Firepower Firewall
• C) Cisco Expressway-C and Cisco Expressway-E
• D) Cisco Expressway-C and Cisco Unified Border Element

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Definitions:

Weber's Law

A principle in psychology stating that the just-noticeable difference in a stimulus is proportional to the magnitude of the original stimulus.

Opponent-Process Principle

A psychological and physiological model that explains contrasting emotional and sensory responses to stimuli.

Sensory Information

The data received by the senses (sight, hearing, touch, taste, and smell) which is then processed by the brain.

Mental Process

The operations of the mind, including perception, memory, thinking, and problem-solving, that are involved in the acquisition, manipulation, storage, and retrieval of information.