Which of the Following Is Not True About Layer-2 Switched

question 4

Multiple Choice

Which of the following is not true about layer-2 switched Ethernet?

• A)A switch replaces the hub.
• B)The physical topology is the same as the physical topology of shared Ethernet: a ring.
• C)The logical topology is a star.
• D)The switch uses a forwarding table to switch the frame to the correct circuit/computer.
• E)The switch chooses which frame to transmit first if it receives more than one frame destined for the same computer at the same time, and stores the other frames) temporarily.

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Definitions:

Net Sales

Total revenue from sales minus returns, allowances, and discounts.

Average Collection Period

A financial metric used to evaluate the average number of days a company takes to collect payments from its credit sales.

Acid-test Ratio

A stringent indicator of a company's liquidity, calculated by dividing liquid assets by current liabilities, to determine if it can meet short-term obligations.

Working Capital

The difference between a company's current assets and current liabilities, indicating the short-term financial health and operational efficiency.