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4A0-M01 · Question #66

Which statement correctly describes how the Versatile Services Module (VSM) cross-connects Layer 2 and Layer 3 services?

The correct answer is D. A Cross Connect Identifier (CCID) allows multiple cross connects on a single CCAG. See the full explanation below for the reasoning.

Question

Which statement correctly describes how the Versatile Services Module (VSM) cross-connects Layer 2 and Layer 3 services?

Options

  • AA VSM cross connect bypasses the switch fabric and directly connects the service access ports
  • BEach Cross Connect Aggregation Group (CCAG) requires a dedicated VSM
  • COptional QinQ encapsulation increases the number of cross connects per CCAG
  • DA Cross Connect Identifier (CCID) allows multiple cross connects on a single CCAG

How the community answered

(58 responses)
  • A
    5% (3)
  • B
    12% (7)
  • C
    3% (2)
  • D
    79% (46)

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Full 4A0-M01 Practice