A Network Technician Receives a Switch That Is Configured to Support

question 735

Multiple Choice

A network technician receives a switch that is configured to support VLANs on its ports. At which of the following layers is this switch operating?

• A) Layer 1
• B) Layer 2
• C) Layer 3
• D) Layer 4

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Definitions:

Demand Curve

A graphical representation in economics showing the relationship between the price of a specific good and the amount of it that consumers are willing and able to purchase at various prices.

Supply Curve

The supply curve graphically represents the relationship between the price of a good and the quantity supplied by producers over a specific time period.

Market

A system or place where parties engage in exchange of goods, services, or information, characterized by supply and demand.

Positive Externality

A benefit that is enjoyed by a third-party as a result of an economic transaction in which they had no direct involvement.