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Juniper

JN0-343 · Question #122

You are viewing the Ethernet switching table and notice that a previous entry is no longer listed. What is a valid reason for an entry to be removed from the table?

The correct answer is C. The MAC aging timer expired. See the full explanation below for the reasoning.

Question

You are viewing the Ethernet switching table and notice that a previous entry is no longer listed. What is a valid reason for an entry to be removed from the table?

Options

  • AThe learning limit is exceeded.
  • BThe filtering threshold is exceeded.
  • CThe MAC aging timer expired.
  • DThe ARP aging timer expired.

How the community answered

(35 responses)
  • A
    6% (2)
  • B
    3% (1)
  • C
    80% (28)
  • D
    11% (4)

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Full JN0-343 Practice