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Which WAN Technology Is Designed to Work with a Variety

question 1

Multiple Choice

Which WAN technology is designed to work with a variety of commonly used layer-2 protocols and is sometimes called a layer-2.5 technology because it inserts a 4-byte header that contains its own information between the layer-2 frame and the layer-3 IP packet?.

Definitions:

Market Valuation

The process of determining the market value of an asset or company, based on supply, demand, and other economic factors.

Active Market

A financial market in which securities or commodities are frequently traded, showing significant liquidity and pricing information.

Significant Influence

Refers to the power to participate in the financial and operating policy decisions of an investee but is not control or joint control over those policies.

Voting Shares

Shares that give the shareholder the right to vote on corporate matters, such as electing the board of directors and approving policies.