Refer to the Exhibit

question 28

Multiple Choice

Refer to the exhibit. In an active SIP call between phone user A and phone user B, phone A initiates a call transfer to phone user C. What are two results from this action? (Choose two.)

• A) Phone_A sends a SIP-REFER message to the Cisco UCM with Phone_C information in the Refer-To section.
• B) Phone_B sends a SIP-REFER message to the Cisco UCM with Phone_C information in the Refer-To section.
• C) As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH, and the MOH audio is chosen from Phone_B User Hold MOH Audio Source settings.
• D) As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the music on hold, and the MOH audio is chosen from Phone_A Network Hold MOH Audio Source settings.
• E) As soon as Phone_A presses the Transfer button for the first time, Phone_B hears the MOH, and the MOH audio is chosen from Phone_A User Hold MOH Audio Source settings.

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Definitions:

Optimal Output

The level of production at which a firm or economy can produce goods at the lowest average cost, maximizing efficiency.

Government

The system or group of people governing an organized community, often a state, and the mechanisms and institutions through which they rule.

Efficiency Loss

Efficiency loss, also known as deadweight loss, is the loss of economic efficiency that can occur when the equilibrium for a good or a service is not achieved or is not achievable.

Deadweight Loss

A loss in economic efficiency that occurs when the equilibrium for a good or service is not achieved, often due to market distortions like taxes or subsidies.