Which of the following statements about Switched Multimegabit Data Service (SMDS) are true? Each correct answer represents a complete solution. Choose two.

Question

Options

• AIt is a logical connection between two devices.
• BIt uses fixed-length (53-byte) packets to transmit information.
• CIt supports speeds of 1.544 Mbps over Digital Signal level 1 (DS-1) transmission facilities.
• DIt is a high-speed WAN networking technology used for communication over public data networks

• A
  13% (3)
• B
  9% (2)
• C
  74% (17)
• D
  4% (1)

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