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4A0-109 · Question #119

Which of the following is NOT a characteristic of residential split horizon groups?

The correct answer is D. STP can be used to prevent L2 loops. See the full explanation below for the reasoning.

Question

Which of the following is NOT a characteristic of residential split horizon groups?

Options

  • ADownstream broadcasts are not allowed.
  • BMulticast traffic is permitted in the downstream direction if IGMP snooping is enabled.
  • CThey increase the number of SAPs configurable per VPLS.
  • DSTP can be used to prevent L2 loops.

How the community answered

(30 responses)
  • A
    10% (3)
  • B
    3% (1)
  • C
    13% (4)
  • D
    73% (22)

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Full 4A0-109 Practice